Point Cloud Library is a standalone, large scale, open project for 2D/3D image and point cloud processing. [BSD] website

Real-time motion generation for robots and machines. [MIT] website

Library and toolkit for communication and device interfaces. [BSD-3-Clause] website

Library and toolkit for computing geometric information used in planning and analyzing science observations obtained from robotic spacecraft. [MIT] website

Mobile Robot Programming Toolkit. [BSD]

A self-contained C++ library for robot kinematics, motion planning and control. [BSD]

A collection of C++ libraries for simulation and control of robot systems. [Apache2] website

Robot Operating System provides libraries and tools to help software developers create robot applications. [BSD]