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Point cloud surface segmentation based on volumetric eigenfunctions of the Laplace-Beltrami operator.
Xinge Li
Yongjie Jessica Zhang
Xuyang Yang
Haibo Xu
Guoliang Xu
Published in:
Comput. Aided Geom. Des. (2019)
Keyphrases
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laplace beltrami
point cloud
surface segmentation
range images
globally optimal
range data
structure from motion
heat kernel
point sets
three dimensional
triangular mesh
computer vision
multi view
geometric structure