Rate-Distortion Modeling for Bit Rate Constrained Point Cloud Compression.
Pan GaoShengzhou LuoManoranjan PaulPublished in: CoRR (2022)
Keyphrases
- rate distortion
- rate constrained
- point cloud
- adaptive quantization
- bit allocation
- bit rate
- motion estimation
- video coding
- computational complexity
- rate distortion theory
- wavelet coding
- coding efficiency
- structure from motion
- search algorithm
- constant bit rate
- laser scanner
- rate control
- macroblock
- compression efficiency
- bit budget
- video codec
- image compression
- bit plane
- point sets
- image coder
- image quality
- distributed video coding
- base layer
- visual quality
- feature extraction
- feature space
- rate control scheme
- bitstream
- low bit rate
- compression algorithm
- image sequences