plasmodic/ecto_pcl — pull request #33 by v4hn (2014-10-10 17:00:29+00:00)
Title: Allow EuclideanClusterExtraction to work on input indices

This allows for a pipeline which outputs Clusters as sets of indices of the
_original_ (organized) input cloud from the depth image camera. That way 2d
bounding boxes in the input image can be more efficiently computed.