Triangulation Algorithm of Depth Images Based on Self-Adaptive Quadrangle

Li Li Zeng

doi:10.4028/www.scientific.net/AMR.889-890.1085

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 889-890Triangulation Algorithm of Depth Images Based on...

Triangulation Algorithm of Depth Images Based on Self-Adaptive Quadrangle

Abstract:

A triangulation Algorithm of Depth Images based on Self-adaptive Quadrangle mesh is proposed in this paper. Depth images will be triangulated in two steps. Firstly, self-adaptive quadrilateral mesh is generated based on depth images. Row and column pixels of quadrilateral mesh can be obtained using uniform sampling method. Quadrilateral mesh is generated by connecting adjacent row and column pixels. Secondly, each quadrangle consists of two diagonals and triangulation is generated by selecting diagonals with larger directional angle difference.

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Periodical:

Advanced Materials Research (Volumes 889-890)

Pages:

1085-1088

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.889-890.1085

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Online since:

February 2014

Authors:

Li Li Zeng

Keywords:

Depth Images, Self-Adaptive Quadrangle, Triangular Mesh

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References

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