diff --git a/example/image_segmentation/.gitignore b/example/image_segmentation/.gitignore
new file mode 100644
index 0000000..24476c5
--- /dev/null
+++ b/example/image_segmentation/.gitignore
@@ -0,0 +1,44 @@
+# Miscellaneous
+*.class
+*.log
+*.pyc
+*.swp
+.DS_Store
+.atom/
+.buildlog/
+.history
+.svn/
+migrate_working_dir/
+
+# IntelliJ related
+*.iml
+*.ipr
+*.iws
+.idea/
+
+# The .vscode folder contains launch configuration and tasks you configure in
+# VS Code which you may wish to be included in version control, so this line
+# is commented out by default.
+#.vscode/
+
+# Flutter/Dart/Pub related
+**/doc/api/
+**/ios/Flutter/.last_build_id
+.dart_tool/
+.flutter-plugins
+.flutter-plugins-dependencies
+.packages
+.pub-cache/
+.pub/
+/build/
+
+# Symbolication related
+app.*.symbols
+
+# Obfuscation related
+app.*.map.json
+
+# Android Studio will place build artifacts here
+/android/app/debug
+/android/app/profile
+/android/app/release
diff --git a/example/image_segmentation/.metadata b/example/image_segmentation/.metadata
new file mode 100644
index 0000000..e9ffe03
--- /dev/null
+++ b/example/image_segmentation/.metadata
@@ -0,0 +1,33 @@
+# This file tracks properties of this Flutter project.
+# Used by Flutter tool to assess capabilities and perform upgrades etc.
+#
+# This file should be version controlled and should not be manually edited.
+
+version:
+ revision: "efbf63d9c66b9f6ec30e9ad4611189aa80003d31"
+ channel: "stable"
+
+project_type: app
+
+# Tracks metadata for the flutter migrate command
+migration:
+ platforms:
+ - platform: root
+ create_revision: efbf63d9c66b9f6ec30e9ad4611189aa80003d31
+ base_revision: efbf63d9c66b9f6ec30e9ad4611189aa80003d31
+ - platform: android
+ create_revision: efbf63d9c66b9f6ec30e9ad4611189aa80003d31
+ base_revision: efbf63d9c66b9f6ec30e9ad4611189aa80003d31
+ - platform: ios
+ create_revision: efbf63d9c66b9f6ec30e9ad4611189aa80003d31
+ base_revision: efbf63d9c66b9f6ec30e9ad4611189aa80003d31
+
+ # User provided section
+
+ # List of Local paths (relative to this file) that should be
+ # ignored by the migrate tool.
+ #
+ # Files that are not part of the templates will be ignored by default.
+ unmanaged_files:
+ - 'lib/main.dart'
+ - 'ios/Runner.xcodeproj/project.pbxproj'
diff --git a/example/image_segmentation/README.md b/example/image_segmentation/README.md
new file mode 100644
index 0000000..6ab0cb7
--- /dev/null
+++ b/example/image_segmentation/README.md
@@ -0,0 +1,27 @@
+# Image Segmentation DeeplabV3
+
+| | Android | iOS | Linux | Mac | Windows | Web |
+|------|---------|-----|-------|-----|---------|-----|
+| live | ✅ | ✅ | | | | |
+
+This project is a sample of how to perform Image Segmentation using
+TensorFlow Lite in Flutter. It includes support for both Android and IOS.
+
+## Download model and labels
+
+To build the project, you must first download the Deeplab V3 TensorFlow Lite
+model and its corresponding labels. You can do this by
+running `sh ./scripts/download_model.sh` from the root folder of the repository.
+
+## About the sample
+
+- You can use Flutter-supported IDEs such as Android Studio or Visual Studio.
+ This project has been tested on Android Studio Flamingo.
+- Before building, ensure that you have downloaded the model and the labels by
+ following a set of instructions.
+
+## Screenshots
+### Android
+
+### IOS
+
diff --git a/example/image_segmentation/analysis_options.yaml b/example/image_segmentation/analysis_options.yaml
new file mode 100644
index 0000000..0d29021
--- /dev/null
+++ b/example/image_segmentation/analysis_options.yaml
@@ -0,0 +1,28 @@
+# This file configures the analyzer, which statically analyzes Dart code to
+# check for errors, warnings, and lints.
+#
+# The issues identified by the analyzer are surfaced in the UI of Dart-enabled
+# IDEs (https://dart.dev/tools#ides-and-editors). The analyzer can also be
+# invoked from the command line by running `flutter analyze`.
+
+# The following line activates a set of recommended lints for Flutter apps,
+# packages, and plugins designed to encourage good coding practices.
+include: package:flutter_lints/flutter.yaml
+
+linter:
+ # The lint rules applied to this project can be customized in the
+ # section below to disable rules from the `package:flutter_lints/flutter.yaml`
+ # included above or to enable additional rules. A list of all available lints
+ # and their documentation is published at https://dart.dev/lints.
+ #
+ # Instead of disabling a lint rule for the entire project in the
+ # section below, it can also be suppressed for a single line of code
+ # or a specific dart file by using the `// ignore: name_of_lint` and
+ # `// ignore_for_file: name_of_lint` syntax on the line or in the file
+ # producing the lint.
+ rules:
+ # avoid_print: false # Uncomment to disable the `avoid_print` rule
+ # prefer_single_quotes: true # Uncomment to enable the `prefer_single_quotes` rule
+
+# Additional information about this file can be found at
+# https://dart.dev/guides/language/analysis-options
diff --git a/example/image_segmentation/android/.gitignore b/example/image_segmentation/android/.gitignore
new file mode 100644
index 0000000..6f56801
--- /dev/null
+++ b/example/image_segmentation/android/.gitignore
@@ -0,0 +1,13 @@
+gradle-wrapper.jar
+/.gradle
+/captures/
+/gradlew
+/gradlew.bat
+/local.properties
+GeneratedPluginRegistrant.java
+
+# Remember to never publicly share your keystore.
+# See https://flutter.dev/docs/deployment/android#reference-the-keystore-from-the-app
+key.properties
+**/*.keystore
+**/*.jks
diff --git a/example/image_segmentation/android/app/build.gradle b/example/image_segmentation/android/app/build.gradle
new file mode 100644
index 0000000..fe6660c
--- /dev/null
+++ b/example/image_segmentation/android/app/build.gradle
@@ -0,0 +1,67 @@
+plugins {
+ id "com.android.application"
+ id "kotlin-android"
+ id "dev.flutter.flutter-gradle-plugin"
+}
+
+def localProperties = new Properties()
+def localPropertiesFile = rootProject.file('local.properties')
+if (localPropertiesFile.exists()) {
+ localPropertiesFile.withReader('UTF-8') { reader ->
+ localProperties.load(reader)
+ }
+}
+
+def flutterVersionCode = localProperties.getProperty('flutter.versionCode')
+if (flutterVersionCode == null) {
+ flutterVersionCode = '1'
+}
+
+def flutterVersionName = localProperties.getProperty('flutter.versionName')
+if (flutterVersionName == null) {
+ flutterVersionName = '1.0'
+}
+
+android {
+ namespace "org.tensorflow.image_segmentation"
+ compileSdkVersion flutter.compileSdkVersion
+ ndkVersion flutter.ndkVersion
+
+ compileOptions {
+ sourceCompatibility JavaVersion.VERSION_1_8
+ targetCompatibility JavaVersion.VERSION_1_8
+ }
+
+ kotlinOptions {
+ jvmTarget = '1.8'
+ }
+
+ sourceSets {
+ main.java.srcDirs += 'src/main/kotlin'
+ }
+
+ defaultConfig {
+ // TODO: Specify your own unique Application ID (https://developer.android.com/studio/build/application-id.html).
+ applicationId "org.tensorflow.image_segmentation"
+ // You can update the following values to match your application needs.
+ // For more information, see: https://docs.flutter.dev/deployment/android#reviewing-the-gradle-build-configuration.
+ minSdkVersion 21
+ targetSdkVersion flutter.targetSdkVersion
+ versionCode flutterVersionCode.toInteger()
+ versionName flutterVersionName
+ }
+
+ buildTypes {
+ release {
+ // TODO: Add your own signing config for the release build.
+ // Signing with the debug keys for now, so `flutter run --release` works.
+ signingConfig signingConfigs.debug
+ }
+ }
+}
+
+flutter {
+ source '../..'
+}
+
+dependencies {}
diff --git a/example/image_segmentation/android/app/src/debug/AndroidManifest.xml b/example/image_segmentation/android/app/src/debug/AndroidManifest.xml
new file mode 100644
index 0000000..399f698
--- /dev/null
+++ b/example/image_segmentation/android/app/src/debug/AndroidManifest.xml
@@ -0,0 +1,7 @@
+
+
+
+
diff --git a/example/image_segmentation/android/app/src/main/AndroidManifest.xml b/example/image_segmentation/android/app/src/main/AndroidManifest.xml
new file mode 100644
index 0000000..89775f7
--- /dev/null
+++ b/example/image_segmentation/android/app/src/main/AndroidManifest.xml
@@ -0,0 +1,33 @@
+
+
+
+
+
+
+
+
+
+
+
+
+
+
diff --git a/example/image_segmentation/android/app/src/main/kotlin/org/tensorflow/image_segmentation/MainActivity.kt b/example/image_segmentation/android/app/src/main/kotlin/org/tensorflow/image_segmentation/MainActivity.kt
new file mode 100644
index 0000000..f9a998a
--- /dev/null
+++ b/example/image_segmentation/android/app/src/main/kotlin/org/tensorflow/image_segmentation/MainActivity.kt
@@ -0,0 +1,6 @@
+package org.tensorflow.image_segmentation
+
+import io.flutter.embedding.android.FlutterActivity
+
+class MainActivity: FlutterActivity() {
+}
diff --git a/example/image_segmentation/android/app/src/main/res/drawable-v21/launch_background.xml b/example/image_segmentation/android/app/src/main/res/drawable-v21/launch_background.xml
new file mode 100644
index 0000000..f74085f
--- /dev/null
+++ b/example/image_segmentation/android/app/src/main/res/drawable-v21/launch_background.xml
@@ -0,0 +1,12 @@
+
+
+
+
+
+
+
+
diff --git a/example/image_segmentation/android/app/src/main/res/drawable/launch_background.xml b/example/image_segmentation/android/app/src/main/res/drawable/launch_background.xml
new file mode 100644
index 0000000..304732f
--- /dev/null
+++ b/example/image_segmentation/android/app/src/main/res/drawable/launch_background.xml
@@ -0,0 +1,12 @@
+
+
+
+
+
+
+
+
diff --git a/example/image_segmentation/android/app/src/main/res/mipmap-hdpi/ic_launcher.png b/example/image_segmentation/android/app/src/main/res/mipmap-hdpi/ic_launcher.png
new file mode 100644
index 0000000..db77bb4
Binary files /dev/null and b/example/image_segmentation/android/app/src/main/res/mipmap-hdpi/ic_launcher.png differ
diff --git a/example/image_segmentation/android/app/src/main/res/mipmap-mdpi/ic_launcher.png b/example/image_segmentation/android/app/src/main/res/mipmap-mdpi/ic_launcher.png
new file mode 100644
index 0000000..17987b7
Binary files /dev/null and b/example/image_segmentation/android/app/src/main/res/mipmap-mdpi/ic_launcher.png differ
diff --git a/example/image_segmentation/android/app/src/main/res/mipmap-xhdpi/ic_launcher.png b/example/image_segmentation/android/app/src/main/res/mipmap-xhdpi/ic_launcher.png
new file mode 100644
index 0000000..09d4391
Binary files /dev/null and b/example/image_segmentation/android/app/src/main/res/mipmap-xhdpi/ic_launcher.png differ
diff --git a/example/image_segmentation/android/app/src/main/res/mipmap-xxhdpi/ic_launcher.png b/example/image_segmentation/android/app/src/main/res/mipmap-xxhdpi/ic_launcher.png
new file mode 100644
index 0000000..d5f1c8d
Binary files /dev/null and b/example/image_segmentation/android/app/src/main/res/mipmap-xxhdpi/ic_launcher.png differ
diff --git a/example/image_segmentation/android/app/src/main/res/mipmap-xxxhdpi/ic_launcher.png b/example/image_segmentation/android/app/src/main/res/mipmap-xxxhdpi/ic_launcher.png
new file mode 100644
index 0000000..4d6372e
Binary files /dev/null and b/example/image_segmentation/android/app/src/main/res/mipmap-xxxhdpi/ic_launcher.png differ
diff --git a/example/image_segmentation/android/app/src/main/res/values-night/styles.xml b/example/image_segmentation/android/app/src/main/res/values-night/styles.xml
new file mode 100644
index 0000000..06952be
--- /dev/null
+++ b/example/image_segmentation/android/app/src/main/res/values-night/styles.xml
@@ -0,0 +1,18 @@
+
+
+
+
+
+
+
diff --git a/example/image_segmentation/android/app/src/main/res/values/styles.xml b/example/image_segmentation/android/app/src/main/res/values/styles.xml
new file mode 100644
index 0000000..cb1ef88
--- /dev/null
+++ b/example/image_segmentation/android/app/src/main/res/values/styles.xml
@@ -0,0 +1,18 @@
+
+
+
+
+
+
+
diff --git a/example/image_segmentation/android/app/src/profile/AndroidManifest.xml b/example/image_segmentation/android/app/src/profile/AndroidManifest.xml
new file mode 100644
index 0000000..399f698
--- /dev/null
+++ b/example/image_segmentation/android/app/src/profile/AndroidManifest.xml
@@ -0,0 +1,7 @@
+
+
+
+
diff --git a/example/image_segmentation/android/build.gradle b/example/image_segmentation/android/build.gradle
new file mode 100644
index 0000000..f7eb7f6
--- /dev/null
+++ b/example/image_segmentation/android/build.gradle
@@ -0,0 +1,31 @@
+buildscript {
+ ext.kotlin_version = '1.7.10'
+ repositories {
+ google()
+ mavenCentral()
+ }
+
+ dependencies {
+ classpath 'com.android.tools.build:gradle:7.3.0'
+ classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
+ }
+}
+
+allprojects {
+ repositories {
+ google()
+ mavenCentral()
+ }
+}
+
+rootProject.buildDir = '../build'
+subprojects {
+ project.buildDir = "${rootProject.buildDir}/${project.name}"
+}
+subprojects {
+ project.evaluationDependsOn(':app')
+}
+
+tasks.register("clean", Delete) {
+ delete rootProject.buildDir
+}
diff --git a/example/image_segmentation/android/gradle.properties b/example/image_segmentation/android/gradle.properties
new file mode 100644
index 0000000..94adc3a
--- /dev/null
+++ b/example/image_segmentation/android/gradle.properties
@@ -0,0 +1,3 @@
+org.gradle.jvmargs=-Xmx1536M
+android.useAndroidX=true
+android.enableJetifier=true
diff --git a/example/image_segmentation/android/gradle/wrapper/gradle-wrapper.properties b/example/image_segmentation/android/gradle/wrapper/gradle-wrapper.properties
new file mode 100644
index 0000000..3c472b9
--- /dev/null
+++ b/example/image_segmentation/android/gradle/wrapper/gradle-wrapper.properties
@@ -0,0 +1,5 @@
+distributionBase=GRADLE_USER_HOME
+distributionPath=wrapper/dists
+zipStoreBase=GRADLE_USER_HOME
+zipStorePath=wrapper/dists
+distributionUrl=https\://services.gradle.org/distributions/gradle-7.5-all.zip
diff --git a/example/image_segmentation/android/settings.gradle b/example/image_segmentation/android/settings.gradle
new file mode 100644
index 0000000..55c4ca8
--- /dev/null
+++ b/example/image_segmentation/android/settings.gradle
@@ -0,0 +1,20 @@
+pluginManagement {
+ def flutterSdkPath = {
+ def properties = new Properties()
+ file("local.properties").withInputStream { properties.load(it) }
+ def flutterSdkPath = properties.getProperty("flutter.sdk")
+ assert flutterSdkPath != null, "flutter.sdk not set in local.properties"
+ return flutterSdkPath
+ }
+ settings.ext.flutterSdkPath = flutterSdkPath()
+
+ includeBuild("${settings.ext.flutterSdkPath}/packages/flutter_tools/gradle")
+
+ plugins {
+ id "dev.flutter.flutter-gradle-plugin" version "1.0.0" apply false
+ }
+}
+
+include ":app"
+
+apply from: "${settings.ext.flutterSdkPath}/packages/flutter_tools/gradle/app_plugin_loader.gradle"
diff --git a/example/image_segmentation/assets/.gitkeep b/example/image_segmentation/assets/.gitkeep
new file mode 100644
index 0000000..e69de29
diff --git a/example/image_segmentation/assets/images/tfl_logo.png b/example/image_segmentation/assets/images/tfl_logo.png
new file mode 100644
index 0000000..2bdcd9a
Binary files /dev/null and b/example/image_segmentation/assets/images/tfl_logo.png differ
diff --git a/example/image_segmentation/ios/.gitignore b/example/image_segmentation/ios/.gitignore
new file mode 100644
index 0000000..7a7f987
--- /dev/null
+++ b/example/image_segmentation/ios/.gitignore
@@ -0,0 +1,34 @@
+**/dgph
+*.mode1v3
+*.mode2v3
+*.moved-aside
+*.pbxuser
+*.perspectivev3
+**/*sync/
+.sconsign.dblite
+.tags*
+**/.vagrant/
+**/DerivedData/
+Icon?
+**/Pods/
+**/.symlinks/
+profile
+xcuserdata
+**/.generated/
+Flutter/App.framework
+Flutter/Flutter.framework
+Flutter/Flutter.podspec
+Flutter/Generated.xcconfig
+Flutter/ephemeral/
+Flutter/app.flx
+Flutter/app.zip
+Flutter/flutter_assets/
+Flutter/flutter_export_environment.sh
+ServiceDefinitions.json
+Runner/GeneratedPluginRegistrant.*
+
+# Exceptions to above rules.
+!default.mode1v3
+!default.mode2v3
+!default.pbxuser
+!default.perspectivev3
diff --git a/example/image_segmentation/ios/Flutter/AppFrameworkInfo.plist b/example/image_segmentation/ios/Flutter/AppFrameworkInfo.plist
new file mode 100644
index 0000000..9625e10
--- /dev/null
+++ b/example/image_segmentation/ios/Flutter/AppFrameworkInfo.plist
@@ -0,0 +1,26 @@
+
+
+
+
+ CFBundleDevelopmentRegion
+ en
+ CFBundleExecutable
+ App
+ CFBundleIdentifier
+ io.flutter.flutter.app
+ CFBundleInfoDictionaryVersion
+ 6.0
+ CFBundleName
+ App
+ CFBundlePackageType
+ FMWK
+ CFBundleShortVersionString
+ 1.0
+ CFBundleSignature
+ ????
+ CFBundleVersion
+ 1.0
+ MinimumOSVersion
+ 11.0
+
+
diff --git a/example/image_segmentation/ios/Flutter/Debug.xcconfig b/example/image_segmentation/ios/Flutter/Debug.xcconfig
new file mode 100644
index 0000000..ec97fc6
--- /dev/null
+++ b/example/image_segmentation/ios/Flutter/Debug.xcconfig
@@ -0,0 +1,2 @@
+#include? "Pods/Target Support Files/Pods-Runner/Pods-Runner.debug.xcconfig"
+#include "Generated.xcconfig"
diff --git a/example/image_segmentation/ios/Flutter/Release.xcconfig b/example/image_segmentation/ios/Flutter/Release.xcconfig
new file mode 100644
index 0000000..c4855bf
--- /dev/null
+++ b/example/image_segmentation/ios/Flutter/Release.xcconfig
@@ -0,0 +1,2 @@
+#include? "Pods/Target Support Files/Pods-Runner/Pods-Runner.release.xcconfig"
+#include "Generated.xcconfig"
diff --git a/example/image_segmentation/ios/Podfile b/example/image_segmentation/ios/Podfile
new file mode 100644
index 0000000..fdcc671
--- /dev/null
+++ b/example/image_segmentation/ios/Podfile
@@ -0,0 +1,44 @@
+# Uncomment this line to define a global platform for your project
+# platform :ios, '11.0'
+
+# CocoaPods analytics sends network stats synchronously affecting flutter build latency.
+ENV['COCOAPODS_DISABLE_STATS'] = 'true'
+
+project 'Runner', {
+ 'Debug' => :debug,
+ 'Profile' => :release,
+ 'Release' => :release,
+}
+
+def flutter_root
+ generated_xcode_build_settings_path = File.expand_path(File.join('..', 'Flutter', 'Generated.xcconfig'), __FILE__)
+ unless File.exist?(generated_xcode_build_settings_path)
+ raise "#{generated_xcode_build_settings_path} must exist. If you're running pod install manually, make sure flutter pub get is executed first"
+ end
+
+ File.foreach(generated_xcode_build_settings_path) do |line|
+ matches = line.match(/FLUTTER_ROOT\=(.*)/)
+ return matches[1].strip if matches
+ end
+ raise "FLUTTER_ROOT not found in #{generated_xcode_build_settings_path}. Try deleting Generated.xcconfig, then run flutter pub get"
+end
+
+require File.expand_path(File.join('packages', 'flutter_tools', 'bin', 'podhelper'), flutter_root)
+
+flutter_ios_podfile_setup
+
+target 'Runner' do
+ use_frameworks!
+ use_modular_headers!
+
+ flutter_install_all_ios_pods File.dirname(File.realpath(__FILE__))
+ target 'RunnerTests' do
+ inherit! :search_paths
+ end
+end
+
+post_install do |installer|
+ installer.pods_project.targets.each do |target|
+ flutter_additional_ios_build_settings(target)
+ end
+end
diff --git a/example/image_segmentation/ios/Runner.xcodeproj/project.pbxproj b/example/image_segmentation/ios/Runner.xcodeproj/project.pbxproj
new file mode 100644
index 0000000..63e3709
--- /dev/null
+++ b/example/image_segmentation/ios/Runner.xcodeproj/project.pbxproj
@@ -0,0 +1,724 @@
+// !$*UTF8*$!
+{
+ archiveVersion = 1;
+ classes = {
+ };
+ objectVersion = 54;
+ objects = {
+
+/* Begin PBXBuildFile section */
+ 1498D2341E8E89220040F4C2 /* GeneratedPluginRegistrant.m in Sources */ = {isa = PBXBuildFile; fileRef = 1498D2331E8E89220040F4C2 /* GeneratedPluginRegistrant.m */; };
+ 331C808B294A63AB00263BE5 /* RunnerTests.swift in Sources */ = {isa = PBXBuildFile; fileRef = 331C807B294A618700263BE5 /* RunnerTests.swift */; };
+ 3B3967161E833CAA004F5970 /* AppFrameworkInfo.plist in Resources */ = {isa = PBXBuildFile; fileRef = 3B3967151E833CAA004F5970 /* AppFrameworkInfo.plist */; };
+ 429CB17440CE3E891C77F9D4 /* Pods_Runner.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = 29CB68AC0F23CABAFAAC92B0 /* Pods_Runner.framework */; };
+ 65EA5080B687891444D24401 /* Pods_RunnerTests.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = 1DB7D6DDA4962B5258A3AD31 /* Pods_RunnerTests.framework */; };
+ 74858FAF1ED2DC5600515810 /* AppDelegate.swift in Sources */ = {isa = PBXBuildFile; fileRef = 74858FAE1ED2DC5600515810 /* AppDelegate.swift */; };
+ 97C146FC1CF9000F007C117D /* Main.storyboard in Resources */ = {isa = PBXBuildFile; fileRef = 97C146FA1CF9000F007C117D /* Main.storyboard */; };
+ 97C146FE1CF9000F007C117D /* Assets.xcassets in Resources */ = {isa = PBXBuildFile; fileRef = 97C146FD1CF9000F007C117D /* Assets.xcassets */; };
+ 97C147011CF9000F007C117D /* LaunchScreen.storyboard in Resources */ = {isa = PBXBuildFile; fileRef = 97C146FF1CF9000F007C117D /* LaunchScreen.storyboard */; };
+/* End PBXBuildFile section */
+
+/* Begin PBXContainerItemProxy section */
+ 331C8085294A63A400263BE5 /* PBXContainerItemProxy */ = {
+ isa = PBXContainerItemProxy;
+ containerPortal = 97C146E61CF9000F007C117D /* Project object */;
+ proxyType = 1;
+ remoteGlobalIDString = 97C146ED1CF9000F007C117D;
+ remoteInfo = Runner;
+ };
+/* End PBXContainerItemProxy section */
+
+/* Begin PBXCopyFilesBuildPhase section */
+ 9705A1C41CF9048500538489 /* Embed Frameworks */ = {
+ isa = PBXCopyFilesBuildPhase;
+ buildActionMask = 2147483647;
+ dstPath = "";
+ dstSubfolderSpec = 10;
+ files = (
+ );
+ name = "Embed Frameworks";
+ runOnlyForDeploymentPostprocessing = 0;
+ };
+/* End PBXCopyFilesBuildPhase section */
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+ MARKETING_VERSION = 1.0;
+ PRODUCT_BUNDLE_IDENTIFIER = org.tensorflow.imageSegmentation.RunnerTests;
+ PRODUCT_NAME = "$(TARGET_NAME)";
+ SWIFT_VERSION = 5.0;
+ TEST_HOST = "$(BUILT_PRODUCTS_DIR)/Runner.app/$(BUNDLE_EXECUTABLE_FOLDER_PATH)/Runner";
+ };
+ name = Profile;
+ };
+ 97C147031CF9000F007C117D /* Debug */ = {
+ isa = XCBuildConfiguration;
+ buildSettings = {
+ ALWAYS_SEARCH_USER_PATHS = NO;
+ CLANG_ANALYZER_NONNULL = YES;
+ CLANG_CXX_LANGUAGE_STANDARD = "gnu++0x";
+ CLANG_CXX_LIBRARY = "libc++";
+ CLANG_ENABLE_MODULES = YES;
+ CLANG_ENABLE_OBJC_ARC = YES;
+ CLANG_WARN_BLOCK_CAPTURE_AUTORELEASING = YES;
+ CLANG_WARN_BOOL_CONVERSION = YES;
+ CLANG_WARN_COMMA = YES;
+ CLANG_WARN_CONSTANT_CONVERSION = YES;
+ CLANG_WARN_DEPRECATED_OBJC_IMPLEMENTATIONS = YES;
+ CLANG_WARN_DIRECT_OBJC_ISA_USAGE = YES_ERROR;
+ CLANG_WARN_EMPTY_BODY = YES;
+ CLANG_WARN_ENUM_CONVERSION = YES;
+ CLANG_WARN_INFINITE_RECURSION = YES;
+ CLANG_WARN_INT_CONVERSION = YES;
+ CLANG_WARN_NON_LITERAL_NULL_CONVERSION = YES;
+ CLANG_WARN_OBJC_IMPLICIT_RETAIN_SELF = YES;
+ CLANG_WARN_OBJC_LITERAL_CONVERSION = YES;
+ CLANG_WARN_OBJC_ROOT_CLASS = YES_ERROR;
+ CLANG_WARN_RANGE_LOOP_ANALYSIS = YES;
+ CLANG_WARN_STRICT_PROTOTYPES = YES;
+ CLANG_WARN_SUSPICIOUS_MOVE = YES;
+ CLANG_WARN_UNREACHABLE_CODE = YES;
+ CLANG_WARN__DUPLICATE_METHOD_MATCH = YES;
+ "CODE_SIGN_IDENTITY[sdk=iphoneos*]" = "iPhone Developer";
+ COPY_PHASE_STRIP = NO;
+ DEBUG_INFORMATION_FORMAT = dwarf;
+ ENABLE_STRICT_OBJC_MSGSEND = YES;
+ ENABLE_TESTABILITY = YES;
+ GCC_C_LANGUAGE_STANDARD = gnu99;
+ GCC_DYNAMIC_NO_PIC = NO;
+ GCC_NO_COMMON_BLOCKS = YES;
+ GCC_OPTIMIZATION_LEVEL = 0;
+ GCC_PREPROCESSOR_DEFINITIONS = (
+ "DEBUG=1",
+ "$(inherited)",
+ );
+ GCC_WARN_64_TO_32_BIT_CONVERSION = YES;
+ GCC_WARN_ABOUT_RETURN_TYPE = YES_ERROR;
+ GCC_WARN_UNDECLARED_SELECTOR = YES;
+ GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
+ GCC_WARN_UNUSED_FUNCTION = YES;
+ GCC_WARN_UNUSED_VARIABLE = YES;
+ IPHONEOS_DEPLOYMENT_TARGET = 11.0;
+ MTL_ENABLE_DEBUG_INFO = YES;
+ ONLY_ACTIVE_ARCH = YES;
+ SDKROOT = iphoneos;
+ TARGETED_DEVICE_FAMILY = "1,2";
+ };
+ name = Debug;
+ };
+ 97C147041CF9000F007C117D /* Release */ = {
+ isa = XCBuildConfiguration;
+ buildSettings = {
+ ALWAYS_SEARCH_USER_PATHS = NO;
+ CLANG_ANALYZER_NONNULL = YES;
+ CLANG_CXX_LANGUAGE_STANDARD = "gnu++0x";
+ CLANG_CXX_LIBRARY = "libc++";
+ CLANG_ENABLE_MODULES = YES;
+ CLANG_ENABLE_OBJC_ARC = YES;
+ CLANG_WARN_BLOCK_CAPTURE_AUTORELEASING = YES;
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+ CLANG_WARN_COMMA = YES;
+ CLANG_WARN_CONSTANT_CONVERSION = YES;
+ CLANG_WARN_DEPRECATED_OBJC_IMPLEMENTATIONS = YES;
+ CLANG_WARN_DIRECT_OBJC_ISA_USAGE = YES_ERROR;
+ CLANG_WARN_EMPTY_BODY = YES;
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+ CLANG_WARN_INFINITE_RECURSION = YES;
+ CLANG_WARN_INT_CONVERSION = YES;
+ CLANG_WARN_NON_LITERAL_NULL_CONVERSION = YES;
+ CLANG_WARN_OBJC_IMPLICIT_RETAIN_SELF = YES;
+ CLANG_WARN_OBJC_LITERAL_CONVERSION = YES;
+ CLANG_WARN_OBJC_ROOT_CLASS = YES_ERROR;
+ CLANG_WARN_RANGE_LOOP_ANALYSIS = YES;
+ CLANG_WARN_STRICT_PROTOTYPES = YES;
+ CLANG_WARN_SUSPICIOUS_MOVE = YES;
+ CLANG_WARN_UNREACHABLE_CODE = YES;
+ CLANG_WARN__DUPLICATE_METHOD_MATCH = YES;
+ "CODE_SIGN_IDENTITY[sdk=iphoneos*]" = "iPhone Developer";
+ COPY_PHASE_STRIP = NO;
+ DEBUG_INFORMATION_FORMAT = "dwarf-with-dsym";
+ ENABLE_NS_ASSERTIONS = NO;
+ ENABLE_STRICT_OBJC_MSGSEND = YES;
+ GCC_C_LANGUAGE_STANDARD = gnu99;
+ GCC_NO_COMMON_BLOCKS = YES;
+ GCC_WARN_64_TO_32_BIT_CONVERSION = YES;
+ GCC_WARN_ABOUT_RETURN_TYPE = YES_ERROR;
+ GCC_WARN_UNDECLARED_SELECTOR = YES;
+ GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
+ GCC_WARN_UNUSED_FUNCTION = YES;
+ GCC_WARN_UNUSED_VARIABLE = YES;
+ IPHONEOS_DEPLOYMENT_TARGET = 11.0;
+ MTL_ENABLE_DEBUG_INFO = NO;
+ SDKROOT = iphoneos;
+ SUPPORTED_PLATFORMS = iphoneos;
+ SWIFT_COMPILATION_MODE = wholemodule;
+ SWIFT_OPTIMIZATION_LEVEL = "-O";
+ TARGETED_DEVICE_FAMILY = "1,2";
+ VALIDATE_PRODUCT = YES;
+ };
+ name = Release;
+ };
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+ isa = XCBuildConfiguration;
+ baseConfigurationReference = 9740EEB21CF90195004384FC /* Debug.xcconfig */;
+ buildSettings = {
+ ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
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+ CURRENT_PROJECT_VERSION = "$(FLUTTER_BUILD_NUMBER)";
+ DEVELOPMENT_TEAM = JZ3PLPYPFK;
+ ENABLE_BITCODE = NO;
+ INFOPLIST_FILE = Runner/Info.plist;
+ LD_RUNPATH_SEARCH_PATHS = (
+ "$(inherited)",
+ "@executable_path/Frameworks",
+ );
+ PRODUCT_BUNDLE_IDENTIFIER = org.tensorflow.imageSegmentation;
+ PRODUCT_NAME = "$(TARGET_NAME)";
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+ SWIFT_VERSION = 5.0;
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+ };
+ name = Debug;
+ };
+ 97C147071CF9000F007C117D /* Release */ = {
+ isa = XCBuildConfiguration;
+ baseConfigurationReference = 7AFA3C8E1D35360C0083082E /* Release.xcconfig */;
+ buildSettings = {
+ ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
+ CLANG_ENABLE_MODULES = YES;
+ CURRENT_PROJECT_VERSION = "$(FLUTTER_BUILD_NUMBER)";
+ DEVELOPMENT_TEAM = JZ3PLPYPFK;
+ ENABLE_BITCODE = NO;
+ INFOPLIST_FILE = Runner/Info.plist;
+ LD_RUNPATH_SEARCH_PATHS = (
+ "$(inherited)",
+ "@executable_path/Frameworks",
+ );
+ PRODUCT_BUNDLE_IDENTIFIER = org.tensorflow.imageSegmentation;
+ PRODUCT_NAME = "$(TARGET_NAME)";
+ SWIFT_OBJC_BRIDGING_HEADER = "Runner/Runner-Bridging-Header.h";
+ SWIFT_VERSION = 5.0;
+ VERSIONING_SYSTEM = "apple-generic";
+ };
+ name = Release;
+ };
+/* End XCBuildConfiguration section */
+
+/* Begin XCConfigurationList section */
+ 331C8087294A63A400263BE5 /* Build configuration list for PBXNativeTarget "RunnerTests" */ = {
+ isa = XCConfigurationList;
+ buildConfigurations = (
+ 331C8088294A63A400263BE5 /* Debug */,
+ 331C8089294A63A400263BE5 /* Release */,
+ 331C808A294A63A400263BE5 /* Profile */,
+ );
+ defaultConfigurationIsVisible = 0;
+ defaultConfigurationName = Release;
+ };
+ 97C146E91CF9000F007C117D /* Build configuration list for PBXProject "Runner" */ = {
+ isa = XCConfigurationList;
+ buildConfigurations = (
+ 97C147031CF9000F007C117D /* Debug */,
+ 97C147041CF9000F007C117D /* Release */,
+ 249021D3217E4FDB00AE95B9 /* Profile */,
+ );
+ defaultConfigurationIsVisible = 0;
+ defaultConfigurationName = Release;
+ };
+ 97C147051CF9000F007C117D /* Build configuration list for PBXNativeTarget "Runner" */ = {
+ isa = XCConfigurationList;
+ buildConfigurations = (
+ 97C147061CF9000F007C117D /* Debug */,
+ 97C147071CF9000F007C117D /* Release */,
+ 249021D4217E4FDB00AE95B9 /* Profile */,
+ );
+ defaultConfigurationIsVisible = 0;
+ defaultConfigurationName = Release;
+ };
+/* End XCConfigurationList section */
+ };
+ rootObject = 97C146E61CF9000F007C117D /* Project object */;
+}
diff --git a/example/image_segmentation/ios/Runner.xcodeproj/project.xcworkspace/contents.xcworkspacedata b/example/image_segmentation/ios/Runner.xcodeproj/project.xcworkspace/contents.xcworkspacedata
new file mode 100644
index 0000000..919434a
--- /dev/null
+++ b/example/image_segmentation/ios/Runner.xcodeproj/project.xcworkspace/contents.xcworkspacedata
@@ -0,0 +1,7 @@
+
+
+
+
+
diff --git a/example/image_segmentation/ios/Runner.xcodeproj/project.xcworkspace/xcshareddata/IDEWorkspaceChecks.plist b/example/image_segmentation/ios/Runner.xcodeproj/project.xcworkspace/xcshareddata/IDEWorkspaceChecks.plist
new file mode 100644
index 0000000..18d9810
--- /dev/null
+++ b/example/image_segmentation/ios/Runner.xcodeproj/project.xcworkspace/xcshareddata/IDEWorkspaceChecks.plist
@@ -0,0 +1,8 @@
+
+
+
+
+ IDEDidComputeMac32BitWarning
+
+
+
diff --git a/example/image_segmentation/ios/Runner.xcodeproj/project.xcworkspace/xcshareddata/WorkspaceSettings.xcsettings b/example/image_segmentation/ios/Runner.xcodeproj/project.xcworkspace/xcshareddata/WorkspaceSettings.xcsettings
new file mode 100644
index 0000000..f9b0d7c
--- /dev/null
+++ b/example/image_segmentation/ios/Runner.xcodeproj/project.xcworkspace/xcshareddata/WorkspaceSettings.xcsettings
@@ -0,0 +1,8 @@
+
+
+
+
+ PreviewsEnabled
+
+
+
diff --git a/example/image_segmentation/ios/Runner.xcodeproj/xcshareddata/xcschemes/Runner.xcscheme b/example/image_segmentation/ios/Runner.xcodeproj/xcshareddata/xcschemes/Runner.xcscheme
new file mode 100644
index 0000000..87131a0
--- /dev/null
+++ b/example/image_segmentation/ios/Runner.xcodeproj/xcshareddata/xcschemes/Runner.xcscheme
@@ -0,0 +1,98 @@
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
diff --git a/example/image_segmentation/ios/Runner.xcworkspace/contents.xcworkspacedata b/example/image_segmentation/ios/Runner.xcworkspace/contents.xcworkspacedata
new file mode 100644
index 0000000..21a3cc1
--- /dev/null
+++ b/example/image_segmentation/ios/Runner.xcworkspace/contents.xcworkspacedata
@@ -0,0 +1,10 @@
+
+
+
+
+
+
+
diff --git a/example/image_segmentation/ios/Runner.xcworkspace/xcshareddata/IDEWorkspaceChecks.plist b/example/image_segmentation/ios/Runner.xcworkspace/xcshareddata/IDEWorkspaceChecks.plist
new file mode 100644
index 0000000..18d9810
--- /dev/null
+++ b/example/image_segmentation/ios/Runner.xcworkspace/xcshareddata/IDEWorkspaceChecks.plist
@@ -0,0 +1,8 @@
+
+
+
+
+ IDEDidComputeMac32BitWarning
+
+
+
diff --git a/example/image_segmentation/ios/Runner.xcworkspace/xcshareddata/WorkspaceSettings.xcsettings b/example/image_segmentation/ios/Runner.xcworkspace/xcshareddata/WorkspaceSettings.xcsettings
new file mode 100644
index 0000000..f9b0d7c
--- /dev/null
+++ b/example/image_segmentation/ios/Runner.xcworkspace/xcshareddata/WorkspaceSettings.xcsettings
@@ -0,0 +1,8 @@
+
+
+
+
+ PreviewsEnabled
+
+
+
diff --git a/example/image_segmentation/ios/Runner/AppDelegate.swift b/example/image_segmentation/ios/Runner/AppDelegate.swift
new file mode 100644
index 0000000..70693e4
--- /dev/null
+++ b/example/image_segmentation/ios/Runner/AppDelegate.swift
@@ -0,0 +1,13 @@
+import UIKit
+import Flutter
+
+@UIApplicationMain
+@objc class AppDelegate: FlutterAppDelegate {
+ override func application(
+ _ application: UIApplication,
+ didFinishLaunchingWithOptions launchOptions: [UIApplication.LaunchOptionsKey: Any]?
+ ) -> Bool {
+ GeneratedPluginRegistrant.register(with: self)
+ return super.application(application, didFinishLaunchingWithOptions: launchOptions)
+ }
+}
diff --git a/example/image_segmentation/ios/Runner/Assets.xcassets/AppIcon.appiconset/Contents.json b/example/image_segmentation/ios/Runner/Assets.xcassets/AppIcon.appiconset/Contents.json
new file mode 100644
index 0000000..d36b1fa
--- /dev/null
+++ b/example/image_segmentation/ios/Runner/Assets.xcassets/AppIcon.appiconset/Contents.json
@@ -0,0 +1,122 @@
+{
+ "images" : [
+ {
+ "size" : "20x20",
+ "idiom" : "iphone",
+ "filename" : "Icon-App-20x20@2x.png",
+ "scale" : "2x"
+ },
+ {
+ "size" : "20x20",
+ "idiom" : "iphone",
+ "filename" : "Icon-App-20x20@3x.png",
+ "scale" : "3x"
+ },
+ {
+ "size" : "29x29",
+ "idiom" : "iphone",
+ "filename" : "Icon-App-29x29@1x.png",
+ "scale" : "1x"
+ },
+ {
+ "size" : "29x29",
+ "idiom" : "iphone",
+ "filename" : "Icon-App-29x29@2x.png",
+ "scale" : "2x"
+ },
+ {
+ "size" : "29x29",
+ "idiom" : "iphone",
+ "filename" : "Icon-App-29x29@3x.png",
+ "scale" : "3x"
+ },
+ {
+ "size" : "40x40",
+ "idiom" : "iphone",
+ "filename" : "Icon-App-40x40@2x.png",
+ "scale" : "2x"
+ },
+ {
+ "size" : "40x40",
+ "idiom" : "iphone",
+ "filename" : "Icon-App-40x40@3x.png",
+ "scale" : "3x"
+ },
+ {
+ "size" : "60x60",
+ "idiom" : "iphone",
+ "filename" : "Icon-App-60x60@2x.png",
+ "scale" : "2x"
+ },
+ {
+ "size" : "60x60",
+ "idiom" : "iphone",
+ "filename" : "Icon-App-60x60@3x.png",
+ "scale" : "3x"
+ },
+ {
+ "size" : "20x20",
+ "idiom" : "ipad",
+ "filename" : "Icon-App-20x20@1x.png",
+ "scale" : "1x"
+ },
+ {
+ "size" : "20x20",
+ "idiom" : "ipad",
+ "filename" : "Icon-App-20x20@2x.png",
+ "scale" : "2x"
+ },
+ {
+ "size" : "29x29",
+ "idiom" : "ipad",
+ "filename" : "Icon-App-29x29@1x.png",
+ "scale" : "1x"
+ },
+ {
+ "size" : "29x29",
+ "idiom" : "ipad",
+ "filename" : "Icon-App-29x29@2x.png",
+ "scale" : "2x"
+ },
+ {
+ "size" : "40x40",
+ "idiom" : "ipad",
+ "filename" : "Icon-App-40x40@1x.png",
+ "scale" : "1x"
+ },
+ {
+ "size" : "40x40",
+ "idiom" : "ipad",
+ "filename" : "Icon-App-40x40@2x.png",
+ "scale" : "2x"
+ },
+ {
+ "size" : "76x76",
+ "idiom" : "ipad",
+ "filename" : "Icon-App-76x76@1x.png",
+ "scale" : "1x"
+ },
+ {
+ "size" : "76x76",
+ "idiom" : "ipad",
+ "filename" : "Icon-App-76x76@2x.png",
+ "scale" : "2x"
+ },
+ {
+ "size" : "83.5x83.5",
+ "idiom" : "ipad",
+ "filename" : "Icon-App-83.5x83.5@2x.png",
+ "scale" : "2x"
+ },
+ {
+ "size" : "1024x1024",
+ "idiom" : "ios-marketing",
+ "filename" : "Icon-App-1024x1024@1x.png",
+ "scale" : "1x"
+ }
+ ],
+ "info" : {
+ "version" : 1,
+ "author" : "xcode"
+ }
+}
diff --git a/example/image_segmentation/ios/Runner/Assets.xcassets/AppIcon.appiconset/Icon-App-1024x1024@1x.png b/example/image_segmentation/ios/Runner/Assets.xcassets/AppIcon.appiconset/Icon-App-1024x1024@1x.png
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diff --git a/example/image_segmentation/ios/Runner/Assets.xcassets/AppIcon.appiconset/Icon-App-40x40@3x.png b/example/image_segmentation/ios/Runner/Assets.xcassets/AppIcon.appiconset/Icon-App-40x40@3x.png
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diff --git a/example/image_segmentation/ios/Runner/Assets.xcassets/LaunchImage.imageset/Contents.json b/example/image_segmentation/ios/Runner/Assets.xcassets/LaunchImage.imageset/Contents.json
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index 0000000..0bedcf2
--- /dev/null
+++ b/example/image_segmentation/ios/Runner/Assets.xcassets/LaunchImage.imageset/Contents.json
@@ -0,0 +1,23 @@
+{
+ "images" : [
+ {
+ "idiom" : "universal",
+ "filename" : "LaunchImage.png",
+ "scale" : "1x"
+ },
+ {
+ "idiom" : "universal",
+ "filename" : "LaunchImage@2x.png",
+ "scale" : "2x"
+ },
+ {
+ "idiom" : "universal",
+ "filename" : "LaunchImage@3x.png",
+ "scale" : "3x"
+ }
+ ],
+ "info" : {
+ "version" : 1,
+ "author" : "xcode"
+ }
+}
diff --git a/example/image_segmentation/ios/Runner/Assets.xcassets/LaunchImage.imageset/LaunchImage.png b/example/image_segmentation/ios/Runner/Assets.xcassets/LaunchImage.imageset/LaunchImage.png
new file mode 100644
index 0000000..9da19ea
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diff --git a/example/image_segmentation/ios/Runner/Assets.xcassets/LaunchImage.imageset/LaunchImage@2x.png b/example/image_segmentation/ios/Runner/Assets.xcassets/LaunchImage.imageset/LaunchImage@2x.png
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index 0000000..9da19ea
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diff --git a/example/image_segmentation/ios/Runner/Assets.xcassets/LaunchImage.imageset/LaunchImage@3x.png b/example/image_segmentation/ios/Runner/Assets.xcassets/LaunchImage.imageset/LaunchImage@3x.png
new file mode 100644
index 0000000..9da19ea
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diff --git a/example/image_segmentation/ios/Runner/Assets.xcassets/LaunchImage.imageset/README.md b/example/image_segmentation/ios/Runner/Assets.xcassets/LaunchImage.imageset/README.md
new file mode 100644
index 0000000..89c2725
--- /dev/null
+++ b/example/image_segmentation/ios/Runner/Assets.xcassets/LaunchImage.imageset/README.md
@@ -0,0 +1,5 @@
+# Launch Screen Assets
+
+You can customize the launch screen with your own desired assets by replacing the image files in this directory.
+
+You can also do it by opening your Flutter project's Xcode project with `open ios/Runner.xcworkspace`, selecting `Runner/Assets.xcassets` in the Project Navigator and dropping in the desired images.
\ No newline at end of file
diff --git a/example/image_segmentation/ios/Runner/Base.lproj/LaunchScreen.storyboard b/example/image_segmentation/ios/Runner/Base.lproj/LaunchScreen.storyboard
new file mode 100644
index 0000000..f2e259c
--- /dev/null
+++ b/example/image_segmentation/ios/Runner/Base.lproj/LaunchScreen.storyboard
@@ -0,0 +1,37 @@
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
diff --git a/example/image_segmentation/ios/Runner/Base.lproj/Main.storyboard b/example/image_segmentation/ios/Runner/Base.lproj/Main.storyboard
new file mode 100644
index 0000000..f3c2851
--- /dev/null
+++ b/example/image_segmentation/ios/Runner/Base.lproj/Main.storyboard
@@ -0,0 +1,26 @@
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
diff --git a/example/image_segmentation/ios/Runner/Info.plist b/example/image_segmentation/ios/Runner/Info.plist
new file mode 100644
index 0000000..dbe38ae
--- /dev/null
+++ b/example/image_segmentation/ios/Runner/Info.plist
@@ -0,0 +1,53 @@
+
+
+
+
+ CADisableMinimumFrameDurationOnPhone
+
+ CFBundleDevelopmentRegion
+ $(DEVELOPMENT_LANGUAGE)
+ CFBundleDisplayName
+ Image Segmentation
+ CFBundleExecutable
+ $(EXECUTABLE_NAME)
+ CFBundleIdentifier
+ $(PRODUCT_BUNDLE_IDENTIFIER)
+ CFBundleInfoDictionaryVersion
+ 6.0
+ CFBundleName
+ image_segmentation
+ CFBundlePackageType
+ APPL
+ CFBundleShortVersionString
+ $(FLUTTER_BUILD_NAME)
+ CFBundleSignature
+ ????
+ CFBundleVersion
+ $(FLUTTER_BUILD_NUMBER)
+ LSRequiresIPhoneOS
+
+ NSCameraUsageDescription
+ We need your permission to access your camera to run segmentation
+ NSMicrophoneUsageDescription
+ Your usage description here
+ UIApplicationSupportsIndirectInputEvents
+
+ UILaunchStoryboardName
+ LaunchScreen
+ UIMainStoryboardFile
+ Main
+ UISupportedInterfaceOrientations
+
+ UIInterfaceOrientationPortrait
+ UIInterfaceOrientationLandscapeLeft
+ UIInterfaceOrientationLandscapeRight
+
+ UISupportedInterfaceOrientations~ipad
+
+ UIInterfaceOrientationPortrait
+ UIInterfaceOrientationPortraitUpsideDown
+ UIInterfaceOrientationLandscapeLeft
+ UIInterfaceOrientationLandscapeRight
+
+
+
diff --git a/example/image_segmentation/ios/Runner/Runner-Bridging-Header.h b/example/image_segmentation/ios/Runner/Runner-Bridging-Header.h
new file mode 100644
index 0000000..308a2a5
--- /dev/null
+++ b/example/image_segmentation/ios/Runner/Runner-Bridging-Header.h
@@ -0,0 +1 @@
+#import "GeneratedPluginRegistrant.h"
diff --git a/example/image_segmentation/ios/RunnerTests/RunnerTests.swift b/example/image_segmentation/ios/RunnerTests/RunnerTests.swift
new file mode 100644
index 0000000..86a7c3b
--- /dev/null
+++ b/example/image_segmentation/ios/RunnerTests/RunnerTests.swift
@@ -0,0 +1,12 @@
+import Flutter
+import UIKit
+import XCTest
+
+class RunnerTests: XCTestCase {
+
+ func testExample() {
+ // If you add code to the Runner application, consider adding tests here.
+ // See https://developer.apple.com/documentation/xctest for more information about using XCTest.
+ }
+
+}
diff --git a/example/image_segmentation/lib/helper/image_segmentation_helper.dart b/example/image_segmentation/lib/helper/image_segmentation_helper.dart
new file mode 100644
index 0000000..8419917
--- /dev/null
+++ b/example/image_segmentation/lib/helper/image_segmentation_helper.dart
@@ -0,0 +1,92 @@
+/*
+ * Copyright 2023 The TensorFlow Authors. All Rights Reserved.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+import 'package:camera/camera.dart';
+import 'package:flutter/services.dart';
+import 'package:image_segmentation/helper/isolate_inference.dart';
+import 'package:tflite_flutter/tflite_flutter.dart';
+import 'dart:isolate';
+
+class ImageSegmentationHelper {
+ late Interpreter _interpreter;
+ late List _labels;
+ late IsolateInference _isolateInference;
+ late List _inputShape;
+ late List _outputShape;
+
+ static final labelColors = [
+ -16777216,
+ -8388608,
+ -16744448,
+ -8355840,
+ -16777088,
+ -8388480,
+ -16744320,
+ -8355712,
+ -12582912,
+ -4194304,
+ -12550144,
+ -4161536,
+ -12582784,
+ -4194176,
+ -12550016,
+ -4161408,
+ -16760832,
+ -8372224,
+ -16728064,
+ -8339456,
+ -16760704
+ ];
+
+ _loadModel() async {
+ final options = InterpreterOptions();
+ _interpreter = await Interpreter.fromAsset('assets/deeplabv3.tflite',
+ options: options);
+ }
+
+ _loadLabel() async {
+ final labelString = await rootBundle.loadString('assets/labelmap.txt');
+ _labels = labelString.split('\n');
+ }
+
+ Future initHelper() async {
+ await _loadModel();
+ await _loadLabel();
+ _inputShape = _interpreter.getInputTensor(0).shape;
+ _outputShape = _interpreter.getOutputTensor(0).shape;
+ _isolateInference = IsolateInference();
+ await _isolateInference.start();
+ }
+
+ Future>>?> inferenceCameraFrame(
+ CameraImage cameraImage) async {
+ final inferenceModel = InferenceModel(
+ cameraImage, _interpreter.address, _inputShape, _outputShape);
+ ReceivePort responsePort = ReceivePort();
+ _isolateInference.sendPort
+ .send(inferenceModel..responsePort = responsePort.sendPort);
+ final results = await responsePort.first;
+ return results;
+ }
+
+ getLabelsName(int index) {
+ return _labels[index];
+ }
+
+ close() {
+ _interpreter.close();
+ }
+}
diff --git a/example/image_segmentation/lib/helper/isolate_inference.dart b/example/image_segmentation/lib/helper/isolate_inference.dart
new file mode 100644
index 0000000..63aee66
--- /dev/null
+++ b/example/image_segmentation/lib/helper/isolate_inference.dart
@@ -0,0 +1,110 @@
+/*
+ * Copyright 2023 The TensorFlow Authors. All Rights Reserved.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+import 'dart:io';
+import 'dart:isolate';
+import 'package:camera/camera.dart';
+import 'package:image/image.dart' as image_lib;
+import 'package:tflite_flutter/tflite_flutter.dart';
+
+import '../image_utils.dart';
+
+class IsolateInference {
+ static const String _debugName = "TFLITE_INFERENCE";
+ final ReceivePort _receivePort = ReceivePort();
+ late Isolate _isolate;
+ late SendPort _sendPort;
+
+ SendPort get sendPort => _sendPort;
+
+ Future start() async {
+ _isolate = await Isolate.spawn(entryPoint, _receivePort.sendPort,
+ debugName: _debugName);
+ _sendPort = await _receivePort.first;
+ }
+
+ Future close() async {
+ _isolate.kill();
+ _receivePort.close();
+ }
+
+ static void entryPoint(SendPort sendPort) async {
+ final port = ReceivePort();
+ sendPort.send(port.sendPort);
+
+ await for (final InferenceModel isolateModel in port) {
+ image_lib.Image? imageInput =
+ ImageUtils.convertCameraImage(isolateModel.cameraImage!);
+
+ // rotate image if android because camera image is landscape
+ if (Platform.isAndroid) {
+ imageInput = image_lib.copyRotate(imageInput!, angle: 90);
+ }
+
+ // resize original image to match model shape.
+ imageInput = image_lib.copyResize(
+ imageInput!,
+ width: isolateModel.inputShape[1],
+ height: isolateModel.inputShape[2],
+ );
+
+ final imageMatrix = List.generate(
+ imageInput.height,
+ (y) => List.generate(
+ imageInput!.width,
+ (x) {
+ final pixel = imageInput!.getPixel(x, y);
+ // normalize -1 to 1
+ return [
+ (pixel.r - 127.5) / 127.5,
+ (pixel.b - 127.5) / 127.5,
+ (pixel.g - 127.5) / 127.5
+ ];
+ },
+ ),
+ );
+
+ // Set tensor input [1, 257, 257, 3]
+ final input = [imageMatrix];
+ // Set tensor output [1, 257, 257, 21]
+ final output = [
+ List.filled(
+ isolateModel.outputShape[1],
+ List.filled(isolateModel.outputShape[2],
+ List.filled(isolateModel.outputShape[3], 0.0)))
+ ];
+ // // Run inference
+ Interpreter interpreter =
+ Interpreter.fromAddress(isolateModel.interpreterAddress);
+ interpreter.run(input, output);
+ // Get first output tensor
+ final result = output.first;
+
+ isolateModel.responsePort.send(result);
+ }
+ }
+}
+
+class InferenceModel {
+ CameraImage? cameraImage;
+ int interpreterAddress;
+ List inputShape;
+ List outputShape;
+ late SendPort responsePort;
+
+ InferenceModel(this.cameraImage, this.interpreterAddress, this.inputShape,
+ this.outputShape);
+}
diff --git a/example/image_segmentation/lib/image_utils.dart b/example/image_segmentation/lib/image_utils.dart
new file mode 100644
index 0000000..384d3d3
--- /dev/null
+++ b/example/image_segmentation/lib/image_utils.dart
@@ -0,0 +1,95 @@
+/*
+ * Copyright 2023 The TensorFlow Authors. All Rights Reserved.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+import 'package:camera/camera.dart';
+import 'package:image/image.dart' as image_lib;
+
+// ImageUtils
+class ImageUtils {
+ // Converts a [CameraImage] object to [image_lib.Image] object
+ static image_lib.Image? convertCameraImage(CameraImage cameraImage) {
+ if (cameraImage.format.group == ImageFormatGroup.yuv420) {
+ return convertYUV420ToImage(cameraImage);
+ } else if (cameraImage.format.group == ImageFormatGroup.bgra8888) {
+ return convertBGRA8888ToImage(cameraImage);
+ } else {
+ return null;
+ }
+ }
+
+ // Converts a [CameraImage] in BGRA888 format to [imageLib.Image] in RGB format
+ static image_lib.Image convertBGRA8888ToImage(CameraImage cameraImage) {
+ image_lib.Image img = image_lib.Image.fromBytes(
+ width: cameraImage.planes[0].width!,
+ height: cameraImage.planes[0].height!,
+ bytes: cameraImage.planes[0].bytes.buffer,
+ order: image_lib.ChannelOrder.bgra);
+ return img;
+ }
+
+ // Converts a [CameraImage] in YUV420 format to [imageLib.Image] in RGB format
+ static image_lib.Image convertYUV420ToImage(CameraImage cameraImage) {
+ final imageWidth = cameraImage.width;
+ final imageHeight = cameraImage.height;
+
+ final yBuffer = cameraImage.planes[0].bytes;
+ final uBuffer = cameraImage.planes[1].bytes;
+ final vBuffer = cameraImage.planes[2].bytes;
+
+ final int yRowStride = cameraImage.planes[0].bytesPerRow;
+ final int yPixelStride = cameraImage.planes[0].bytesPerPixel!;
+
+ final int uvRowStride = cameraImage.planes[1].bytesPerRow;
+ final int uvPixelStride = cameraImage.planes[1].bytesPerPixel!;
+
+ final image = image_lib.Image(width: imageWidth, height: imageHeight);
+
+ for (int h = 0; h < imageHeight; h++) {
+ int uvh = (h / 2).floor();
+
+ for (int w = 0; w < imageWidth; w++) {
+ int uvw = (w / 2).floor();
+
+ final yIndex = (h * yRowStride) + (w * yPixelStride);
+
+ // Y plane should have positive values belonging to [0...255]
+ final int y = yBuffer[yIndex];
+
+ // U/V Values are subsampled i.e. each pixel in U/V chanel in a
+ // YUV_420 image act as chroma value for 4 neighbouring pixels
+ final int uvIndex = (uvh * uvRowStride) + (uvw * uvPixelStride);
+
+ // U/V values ideally fall under [-0.5, 0.5] range. To fit them into
+ // [0, 255] range they are scaled up and centered to 128.
+ // Operation below brings U/V values to [-128, 127].
+ final int u = uBuffer[uvIndex];
+ final int v = vBuffer[uvIndex];
+
+ // Compute RGB values per formula above.
+ int r = (y + v * 1436 / 1024 - 179).round();
+ int g = (y - u * 46549 / 131072 + 44 - v * 93604 / 131072 + 91).round();
+ int b = (y + u * 1814 / 1024 - 227).round();
+
+ r = r.clamp(0, 255);
+ g = g.clamp(0, 255);
+ b = b.clamp(0, 255);
+
+ image.setPixelRgb(w, h, r, g, b);
+ }
+ }
+ return image;
+ }
+}
diff --git a/example/image_segmentation/lib/main.dart b/example/image_segmentation/lib/main.dart
new file mode 100644
index 0000000..c8c8fbe
--- /dev/null
+++ b/example/image_segmentation/lib/main.dart
@@ -0,0 +1,278 @@
+/*
+ * Copyright 2023 The TensorFlow Authors. All Rights Reserved.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+import 'dart:io';
+import 'dart:typed_data';
+
+import 'package:camera/camera.dart';
+import 'package:flutter/material.dart';
+import 'package:image_segmentation/helper/image_segmentation_helper.dart';
+import 'package:image/image.dart' as image_lib;
+import 'dart:ui' as ui;
+
+late List _cameras;
+
+Future main() async {
+ WidgetsFlutterBinding.ensureInitialized();
+ // get available cameras
+ _cameras = await availableCameras();
+ runApp(const MyApp());
+}
+
+class MyApp extends StatelessWidget {
+ const MyApp({super.key});
+
+ // This widget is the root of your application.
+ @override
+ Widget build(BuildContext context) {
+ return MaterialApp(
+ title: 'Image Segmentation',
+ theme: ThemeData(
+ colorScheme: ColorScheme.fromSeed(seedColor: Colors.deepPurple),
+ useMaterial3: true,
+ ),
+ home: const MyHomePage(title: 'Image Segmentation Home Page'),
+ );
+ }
+}
+
+class MyHomePage extends StatefulWidget {
+ const MyHomePage({super.key, required this.title});
+
+ final String title;
+
+ @override
+ State createState() => _MyHomePageState();
+}
+
+class _MyHomePageState extends State with WidgetsBindingObserver {
+ CameraController? _cameraController;
+ bool _isProcessing = false;
+ late CameraDescription _cameraDescription;
+ late ImageSegmentationHelper _imageSegmentationHelper;
+ ui.Image? _displayImage;
+ List? _labelsIndex;
+
+ Future _initCamera() async {
+ _cameraDescription = _cameras.firstWhere(
+ (element) => element.lensDirection == CameraLensDirection.back);
+ _cameraController = CameraController(
+ _cameraDescription, ResolutionPreset.medium,
+ imageFormatGroup: Platform.isIOS
+ ? ImageFormatGroup.bgra8888
+ : ImageFormatGroup.yuv420,
+ enableAudio: false);
+ await _cameraController!.initialize().then((value) {
+ _cameraController!.startImageStream(_imageAnalysis);
+ if (mounted) {
+ setState(() {});
+ }
+ });
+ }
+
+ Future _imageAnalysis(CameraImage cameraImage) async {
+ // if image is still analyze, skip this frame
+ if (_isProcessing) {
+ return;
+ }
+ _isProcessing = true;
+ // run image segmentation
+ final masks =
+ await _imageSegmentationHelper.inferenceCameraFrame(cameraImage);
+ _isProcessing = false;
+ if (mounted) {
+ // convert mask to image, if Platform is Android we need to swap width
+ // and height because camera image in android is landscape
+ _convertToImage(
+ masks,
+ Platform.isIOS ? cameraImage.width : cameraImage.height,
+ Platform.isIOS ? cameraImage.height : cameraImage.width);
+ }
+ }
+
+ _initHelper() {
+ _imageSegmentationHelper = ImageSegmentationHelper();
+ _imageSegmentationHelper.initHelper();
+ _initCamera();
+ }
+
+ @override
+ void initState() {
+ super.initState();
+ WidgetsBinding.instance.addPostFrameCallback((_) {
+ _initHelper();
+ });
+ }
+
+ @override
+ void dispose() {
+ _cameraController?.dispose();
+ _imageSegmentationHelper.close();
+ super.dispose();
+ }
+
+ // convert output mask to image
+ void _convertToImage(List>>? masks, int originImageWidth,
+ int originImageHeight) async {
+ if (masks == null) return null;
+ final width = masks.length;
+ final height = masks.first.length;
+ // store image matrix
+ List imageMatrix = [];
+ // store labels index to display on screen
+ final labelsIndex = {};
+
+ for (int i = 0; i < width; i++) {
+ final List> row = masks[i];
+ for (int j = 0; j < height; j++) {
+ final List score = row[j];
+ // find index of max score
+ int maxIndex = 0;
+ double maxScore = score[0];
+ for (int k = 1; k < score.length; k++) {
+ if (score[k] > maxScore) {
+ maxScore = score[k];
+ maxIndex = k;
+ }
+ }
+ labelsIndex.add(maxIndex);
+ // if max index is 0, it means background
+ if (maxIndex == 0) {
+ imageMatrix.addAll([0, 0, 0, 0]);
+ continue;
+ }
+
+ // get color from label color
+ final color = ImageSegmentationHelper.labelColors[maxIndex];
+ // convert color to r,g,b
+ final r = (color & 0x00ff0000) >> 16;
+ final g = (color & 0x0000ff00) >> 8;
+ final b = (color & 0x000000ff);
+ // alpha 50%
+ imageMatrix.addAll([r, g, b, 127]);
+ }
+ }
+
+ // convert image matrix to image
+ image_lib.Image convertedImage = image_lib.Image.fromBytes(
+ width: width,
+ height: height,
+ bytes: Uint8List.fromList(imageMatrix).buffer,
+ numChannels: 4);
+
+ // resize output image to match original image
+ final resizeImage = image_lib.copyResize(convertedImage,
+ width: originImageWidth, height: originImageHeight);
+
+ // convert image to ui.Image to display on screen
+ final bytes = image_lib.encodePng(resizeImage);
+ ui.Codec codec = await ui.instantiateImageCodec(bytes);
+ ui.FrameInfo frameInfo = await codec.getNextFrame();
+ setState(() {
+ _displayImage = frameInfo.image;
+ _labelsIndex = labelsIndex.toList();
+ });
+ }
+
+ Widget cameraWidget(context) {
+ if (_cameraController == null) return Container();
+ // calculate scale to fit output image to screen
+ var scale = 1.0;
+ if (_displayImage != null) {
+ final minOutputSize = _displayImage!.width > _displayImage!.height
+ ? _displayImage!.height
+ : _displayImage!.width;
+ final minScreenSize =
+ MediaQuery.of(context).size.width > MediaQuery.of(context).size.height
+ ? MediaQuery.of(context).size.height
+ : MediaQuery.of(context).size.width;
+ scale = minScreenSize / minOutputSize;
+ }
+ return Stack(
+ children: [
+ CameraPreview(_cameraController!),
+ if (_displayImage != null)
+ Transform.scale(
+ scale: scale,
+ child: CustomPaint(
+ painter: OverlayPainter()..updateImage(_displayImage!),
+ ),
+ ),
+ if (_labelsIndex != null)
+ // Align bottom
+ Align(
+ alignment: Alignment.bottomCenter,
+ child: ListView.builder(
+ shrinkWrap: true,
+ itemCount: _labelsIndex!.length,
+ itemBuilder: (context, index) {
+ return Container(
+ margin: const EdgeInsets.all(8),
+ padding: const EdgeInsets.all(8),
+ decoration: BoxDecoration(
+ // parse color from label color
+ color: Color(ImageSegmentationHelper
+ .labelColors[_labelsIndex![index]])
+ .withOpacity(0.5),
+ borderRadius: BorderRadius.circular(8),
+ ),
+ child: Text(
+ _imageSegmentationHelper
+ .getLabelsName(_labelsIndex![index]),
+ style: const TextStyle(
+ fontSize: 12,
+ ),
+ ),
+ );
+ },
+ ),
+ )
+ ],
+ );
+ }
+
+ @override
+ Widget build(BuildContext context) {
+ return Scaffold(
+ appBar: AppBar(
+ title: Center(
+ child: Image.asset('assets/images/tfl_logo.png'),
+ ),
+ backgroundColor: Colors.black.withOpacity(0.5),
+ ),
+ body: cameraWidget(context),
+ );
+ }
+}
+
+// OverlayPainter is used to draw mask on top of camera preview
+class OverlayPainter extends CustomPainter {
+ late final ui.Image image;
+
+ updateImage(ui.Image image) {
+ this.image = image;
+ }
+
+ @override
+ void paint(Canvas canvas, Size size) {
+ canvas.drawImage(image, Offset.zero, Paint());
+ }
+
+ @override
+ bool shouldRepaint(covariant CustomPainter oldDelegate) {
+ return true;
+ }
+}
diff --git a/example/image_segmentation/pubspec.yaml b/example/image_segmentation/pubspec.yaml
new file mode 100644
index 0000000..9b0a9cd
--- /dev/null
+++ b/example/image_segmentation/pubspec.yaml
@@ -0,0 +1,94 @@
+name: image_segmentation
+description: An end-to-end sample of a image segmentation.
+# The following line prevents the package from being accidentally published to
+# pub.dev using `flutter pub publish`. This is preferred for private packages.
+publish_to: 'none' # Remove this line if you wish to publish to pub.dev
+
+# The following defines the version and build number for your application.
+# A version number is three numbers separated by dots, like 1.2.43
+# followed by an optional build number separated by a +.
+# Both the version and the builder number may be overridden in flutter
+# build by specifying --build-name and --build-number, respectively.
+# In Android, build-name is used as versionName while build-number used as versionCode.
+# Read more about Android versioning at https://developer.android.com/studio/publish/versioning
+# In iOS, build-name is used as CFBundleShortVersionString while build-number is used as CFBundleVersion.
+# Read more about iOS versioning at
+# https://developer.apple.com/library/archive/documentation/General/Reference/InfoPlistKeyReference/Articles/CoreFoundationKeys.html
+# In Windows, build-name is used as the major, minor, and patch parts
+# of the product and file versions while build-number is used as the build suffix.
+version: 1.0.0+1
+
+environment:
+ sdk: '>=3.1.0 <4.0.0'
+
+# Dependencies specify other packages that your package needs in order to work.
+# To automatically upgrade your package dependencies to the latest versions
+# consider running `flutter pub upgrade --major-versions`. Alternatively,
+# dependencies can be manually updated by changing the version numbers below to
+# the latest version available on pub.dev. To see which dependencies have newer
+# versions available, run `flutter pub outdated`.
+dependencies:
+ flutter:
+ sdk: flutter
+ tflite_flutter:
+ path: ../../
+ image: ^4.0.17
+ camera: ^0.10.5+2
+
+ # The following adds the Cupertino Icons font to your application.
+ # Use with the CupertinoIcons class for iOS style icons.
+ cupertino_icons: ^1.0.2
+
+dev_dependencies:
+ flutter_test:
+ sdk: flutter
+
+ # The "flutter_lints" package below contains a set of recommended lints to
+ # encourage good coding practices. The lint set provided by the package is
+ # activated in the `analysis_options.yaml` file located at the root of your
+ # package. See that file for information about deactivating specific lint
+ # rules and activating additional ones.
+ flutter_lints: ^2.0.0
+
+# For information on the generic Dart part of this file, see the
+# following page: https://dart.dev/tools/pub/pubspec
+
+# The following section is specific to Flutter packages.
+flutter:
+
+ # The following line ensures that the Material Icons font is
+ # included with your application, so that you can use the icons in
+ # the material Icons class.
+ uses-material-design: true
+
+ # To add assets to your application, add an assets section, like this:
+ assets:
+ - assets/images/
+ - assets/deeplabv3.tflite
+ - assets/labelmap.txt
+
+ # An image asset can refer to one or more resolution-specific "variants", see
+ # https://flutter.dev/assets-and-images/#resolution-aware
+
+ # For details regarding adding assets from package dependencies, see
+ # https://flutter.dev/assets-and-images/#from-packages
+
+ # To add custom fonts to your application, add a fonts section here,
+ # in this "flutter" section. Each entry in this list should have a
+ # "family" key with the font family name, and a "fonts" key with a
+ # list giving the asset and other descriptors for the font. For
+ # example:
+ # fonts:
+ # - family: Schyler
+ # fonts:
+ # - asset: fonts/Schyler-Regular.ttf
+ # - asset: fonts/Schyler-Italic.ttf
+ # style: italic
+ # - family: Trajan Pro
+ # fonts:
+ # - asset: fonts/TrajanPro.ttf
+ # - asset: fonts/TrajanPro_Bold.ttf
+ # weight: 700
+ #
+ # For details regarding fonts from package dependencies,
+ # see https://flutter.dev/custom-fonts/#from-packages
diff --git a/example/image_segmentation/screenshots/android_screenshot.jpg b/example/image_segmentation/screenshots/android_screenshot.jpg
new file mode 100755
index 0000000..903039d
Binary files /dev/null and b/example/image_segmentation/screenshots/android_screenshot.jpg differ
diff --git a/example/image_segmentation/screenshots/ios_screenshot.png b/example/image_segmentation/screenshots/ios_screenshot.png
new file mode 100644
index 0000000..67f295b
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diff --git a/example/image_segmentation/scripts/download_models.sh b/example/image_segmentation/scripts/download_models.sh
new file mode 100644
index 0000000..9fc05d7
--- /dev/null
+++ b/example/image_segmentation/scripts/download_models.sh
@@ -0,0 +1,7 @@
+# Download model
+curl https://storage.googleapis.com/download.tensorflow.org/models/tflite/task_library/image_segmentation/flutter/lite-model_deeplabv3_1_metadata_2.tflite \
+ -o assets/deeplabv3.tflite
+
+# Unzip model to get labels
+unzip -o assets/deeplabv3.tflite \
+ -d assets/