Started DASV
Next iteration. Added more series. Added test program. Flow control.
Minor. Meeting.
Added arpack++ patch to readme
Added patch for OpenNI. Removed old fix instructions.
Added graph creation and writing. Tweaks. Other.
Moved graph segmentation funtionality to new project 'graphseg'.
Added graph io. Added graph rendering. Added tool to visualize graphs.
DASP Point class: Removed depth, gradient and circularity - added normal and is_valid.
DASP Point class: Renamed pos to pixel
DASP Point class: Renamed member 'world' to 'position'
Clean. Performance.
Added sublime project file. Added sublime workspace file to gitignore
Density now uses Eigen::MatrixXf instead of slimage
Better Benchmark decay mean
Minor
Renamed/moved Vector2D from dasv to Array in dasp. ImagePoint type now using Array.
Tweaked and cleaned density sampling functions
Renamed image_super_radius to cluster_radius_px
Changed pixel coordinate type from Eigen::Vector2f to two integers of type int.