OpenDTAM

An open source implementation of DTAM

Based on Newcombe, Richard A., Steven J. Lovegrove, and Andrew J. Davison's "DTAM: Dense tracking and mapping in real-time."

This project depends on qtbase5-dev and OpenCV 3.

Build Instructions on Ubuntu 12/14

Install dependencies

qtbase5-dev

sudo apt-add-repository ppa:ubuntu-sdk-team/ppa
sudo apt-get update
sudo apt-get install qtbase5-dev

OpenCV 3

# Execute first command from directory you would like to clone OpenCV
git clone https://github.com/Itseez/opencv
cd opencv
mkdir build
cd build
cmake ..
make -j4
sudo make install

boost

sudo apt-get install libboost-system-dev libboost-thread-dev

Build OpenDTAM

cd OpenDTAM
mkdir build
cd build
cmake ../Cpp
make -j4

Run OpenDTAM

For the following command, replace $TRAJECTORY_30_SECONDS with the path to the directory of the same name.

./a.out $TRAJECTORY_30_SECONDS

Assuming you are executing this command from the build folder, as shown above, enter the following:

./a.out ../Trajectory_30_seconds

Trouble Shooting

You may have problems with the versions of the dependencies, if so you may be able to resolve them by installing the required ones according to the messages output by cmake.

If you encounter errors, send me an email with the output of cmake (something like " -- Detected version of GNU GCC: 46 (406) .......")
and also the output of
"cmake -L"
and I can tell you what you need to do.