Attribute compression for sparse point clouds using graph transforms.
Robert A. CohenDong TianAnthony VetroPublished in: ICIP (2016)
Keyphrases
- query processing
- point cloud
- structure from motion
- surface reconstruction
- underlying manifold
- similarity search
- point cloud data
- point sets
- random walk
- stereo camera
- image compression
- laser scanner
- triangular mesh
- compression ratio
- multi view reconstruction
- sparse representation
- multi view stereo
- moving objects
- architectural scenes