Sparse Tensor-Based Multiscale Representation for Point Cloud Geometry Compression.
Jianqiang WangDandan DingZhu LiXiaoxing FengChuntong CaoZhan MaPublished in: IEEE Trans. Pattern Anal. Mach. Intell. (2023)
Keyphrases
- point cloud
- multiscale representation
- dense reconstruction
- multiresolution
- multiscale
- scale space
- multi view stereo
- structure from motion
- surface reconstruction
- cad model
- point sets
- laser scanner
- three dimensional
- stereo camera
- high dimensional
- deformable contour
- camera parameters
- viewpoint
- shape recovery
- geometric constraints
- sparse representation
- principal component analysis