A method of improving structured light scanning point cloud using stereo image processing

Ruoming Shi; Yong Yu; Ling Zhu

doi:10.1117/12.894217

22 September 2011 A method of improving structured light scanning point cloud using stereo image processing

Ruoming Shi, Yong Yu, Ling Zhu

Proceedings Volume 8135, Applications of Digital Image Processing XXXIV; 81350A (2011) https://doi.org/10.1117/12.894217
Event: SPIE Optical Engineering + Applications, 2011, San Diego, California, United States

Abstract

Main defect of the structured light scanning is that the edge part is lost in the point clouds of scanned object. This research tried to combine the image processing method to a structured light system in order to improve the quality of the point cloud. The technique approaches are present, and the results are given as below: after overlying the edge part of the 3D model to the original point cloud from the structured light system, their hiatus can be restored and the resolution of the original point cloud can be improved.

Citation Download Citation

Ruoming Shi, Yong Yu, and Ling Zhu "A method of improving structured light scanning point cloud using stereo image processing", Proc. SPIE 8135, Applications of Digital Image Processing XXXIV, 81350A (22 September 2011); https://doi.org/10.1117/12.894217

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