Segmentation using range data and structured light

Gongzhu Hu

doi:10.1117/12.25178

1 February 1991 Segmentation using range data and structured light

Gongzhu Hu

Proceedings Volume 1381, Intelligent Robots and Computer Vision IX: Algorithms and Techniques; (1991) https://doi.org/10.1117/12.25178
Event: Advances in Intelligent Robotics Systems, 1990, Boston, MA, United States

Abstract

A segmentation approach is presented that uses combined information of range data and structured light. Structured light are good for extracting surface patches that cannot be easily obtained from gray scale images. Furthermore surface normal discontinuity can be detected at light stripe flection points. Accidental alignments of light stripes may confuse the boundaries of surfaces that are at different depths. This problem can be solved using range data that are specially good for detecting depth discontinuity.

Citation Download Citation

Gongzhu Hu "Segmentation using range data and structured light", Proc. SPIE 1381, Intelligent Robots and Computer Vision IX: Algorithms and Techniques, (1 February 1991); https://doi.org/10.1117/12.25178

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