diff --git a/test/REQUIRE b/test/REQUIRE
index 7ffcfd5..b216d01 100644
--- a/test/REQUIRE
+++ b/test/REQUIRE
@@ -3,3 +3,5 @@ TestImages 0.2.0
 @windows ImageMagick
 @linux ImageMagick
 @osx QuartzImageIO
+FileIO
+JLD2
diff --git a/test/optical_flow.jl b/test/optical_flow.jl
index 00453e8..e1ab220 100644
--- a/test/optical_flow.jl
+++ b/test/optical_flow.jl
@@ -1,4 +1,4 @@
-using Images, TestImages, StaticArrays, OffsetArrays
+using Images, TestImages, StaticArrays, OffsetArrays, JLD2, FileIO
 
 # Testing constants
 test_image = "mandrill"
@@ -92,4 +92,32 @@ end
     @test max_err < max_allowed_error
     println("Lost Points Percentage = ", (lost_points/length(pts))*100)
     @test ((lost_points/length(pts))*100) < max_lost_points_percentage
+
+
+    #Yosemite Sequence
+    img1 = load("test_data/yosemite/images/img1.tif")
+    img2 = load("test_data/yosemite/images/img2.tif")
+
+    corners = imcorner(img1, 0.0025, method=shi_tomasi)
+    y, x = findn(corners)
+    a = map((yi, xi) -> SVector{2}(yi, xi), y, x)
+
+    flow, status, err = optical_flow(img1, img2, LK(a, [SVector{2}(0.0,0.0)], 25, 4, false, 20))
+
+    correct_flow = load("test_data/yosemite/flow/yosemite_correct_flow.jld2", "yosemite_correct_flow")
+
+    error_pts = 0
+    lost_points = 0
+    for i = 1:length(a)
+        if !status[i]
+            lost_points += 1
+        else
+            if abs(correct_flow[a[i]..., 1] - flow[i][1]) > 1 || abs(correct_flow[a[i]..., 2] - flow[i][2]) > 1
+                error_pts += 1
+            end
+        end
+    end
+
+    @test ((error_pts/length(a))*100) < 25
+    @test ((lost_points/length(a))*100) < 10
 end
diff --git a/test/test_data/yosemite/flow/yosemite_correct_flow.jld2 b/test/test_data/yosemite/flow/yosemite_correct_flow.jld2
new file mode 100644
index 0000000..6692197
Binary files /dev/null and b/test/test_data/yosemite/flow/yosemite_correct_flow.jld2 differ
diff --git a/test/test_data/yosemite/images/img1.tif b/test/test_data/yosemite/images/img1.tif
new file mode 100644
index 0000000..43d5055
Binary files /dev/null and b/test/test_data/yosemite/images/img1.tif differ
diff --git a/test/test_data/yosemite/images/img2.tif b/test/test_data/yosemite/images/img2.tif
new file mode 100644
index 0000000..17b5073
Binary files /dev/null and b/test/test_data/yosemite/images/img2.tif differ