Photometric stereo using point light sources

Nagesh Kolagani, Joel S. Fox, D. Richard Blidberg. Photometric stereo using point light sources. In Proceedings of the 1992 IEEE International Conference on Robotics and Automation, Nice, France, May 12-14, 1992. pages 1759-1764, IEEE, 1992. [doi]

Abstract

Abstract is missing.