Add code to graph error histograms
Improve visualization
Add pause feature to demo program
Add functionality to demo program to draw error values on the image
Add an experiment/graph generation program
Fix some issues
Rename demo program as its scope has changed
Move visual odometry functionality into a class, allowing reuse
Clean up repo; remove old C++ code that didn't work
Remove offset option
Add code to get ground truth pose data (not quite finished)
Add first draft of motion estimation
Rework stereo_feature_detect program to use video_input
Add video_input library to abstract the process of image capture
Change directory structure
Add test program to do 3D feature detection
Add options to the stereo camera, to control matching process
Add some options to the stereo calibration program
Add first draft of stereo program - not really working
Add stereo matching functionality to StereoCamera