Add tcp_open_
Remove useless Eigen macro
Add missing const qualifiers
Update doc & formatting
Add grabSingleCloud
Move camera_ to public
Rework transformation functions
Add extrinsic calibration functions
Add image capture support in callback
Fix addCorrespondences with std::vector
Fix number of lines drawn and color of the lines
Use sensor pose information when drawing correspondences
Handle correspondences not set
Allow cloud_in = cloud_out in filters