Point Cloud Resampling via Hypergraph Signal Processing.
Qinwen DengSongyang ZhangZhi DingPublished in: IEEE Signal Process. Lett. (2021)
Keyphrases
- point cloud
- signal processing
- surface reconstruction
- structure from motion
- point sets
- image processing
- pattern recognition
- stereo camera
- pairwise
- normal vectors
- point cloud data
- computer vision
- laser scanner
- triangular mesh
- urban scenes
- similarity measure
- real world objects
- implicit surfaces
- icp algorithm
- viewpoint
- vision system
- iterative closest point