Occupancy-Map-Based Rate Distortion Optimization for Video-Based Point Cloud Compression.
Li LiZhu LiShan LiuHouqiang LiPublished in: ICIP (2019)
Keyphrases
- point cloud
- rate distortion optimization
- rate distortion
- bit allocation
- inter frame
- video coding
- bit rate
- rate control
- image compression
- structure from motion
- coding efficiency
- coding method
- point sets
- motion estimation
- laser scanner
- macroblock
- video compression
- intra prediction
- compression ratio
- visual quality
- intra frame
- high quality
- video quality
- compression algorithm
- video sequences
- computer vision
- motion compensation
- motion vectors
- low bit rate
- error concealment
- subband
- video data
- spatial correlation
- image quality
- error resilient
- wavelet transform
- image data