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Octree-Based Progressive Geometry Coding of Point Clouds
(The Eurographics Association, 2006)
We propose a generic point cloud encoder that compresses geometry data including positions and normals of point samples corresponding to 3D objects with arbitrary topology. In this work, the coding process is led by an ...
Efficient and Prioritized Point Subsampling for CSRBF Compression
(The Eurographics Association, 2006)
We present a novel cost function to prioritize points and subsample a point set based on the dominant geometric features and local sampling density of the model. This cost function is easy to compute and at the same time ...