Neural Network-Based Video Compression Artifact Reduction Using Temporal Correlation and Sparsity Prior Predictions.
Wei-Gang ChenRunyi YuXun WangPublished in: IEEE Access (2020)
Keyphrases
- video compression
- temporal correlation
- video coding
- motion estimation
- motion compensated
- motion compensation
- video coding standard
- bit rate
- rate distortion
- motion vectors
- video sequences
- macroblock
- video quality
- video data
- video codec
- spatio temporal
- error concealment
- spatial correlation
- spatial and temporal
- motion model
- sparse representation
- compressed images
- inter frame
- coding efficiency
- visual quality
- computational complexity
- multi frame
- compression ratio
- multiresolution
- image sequences
- spatial temporal
- reference frame
- motion field
- three dimensional
- video frames
- image quality