Adaptive Variance-Threshold-Based Skip Modes for Learned Video Compression Using a Motion Complexity Criterion.
Fabian BrandJürgen SeilerJohannes SauerElena AlshinaAndré KaupPublished in: PCS (2024)
Keyphrases
- video compression
- motion estimation
- global motion compensation
- motion compensation
- coding modes
- video coding
- block matching
- motion compensated
- motion field
- global motion estimation
- computational complexity
- intra prediction
- motion model
- video conferencing
- motion estimator
- motion vectors
- low bit rate
- block matching algorithm
- image sequences
- image and video compression
- compression ratio
- video data
- motion estimation algorithm
- temporal redundancy
- optical flow
- video sequences
- bit allocation
- prediction error
- low complexity
- search range
- rate distortion
- discrete cosine transforms
- distributed video coding
- feature selection
- reference frame
- inter frame
- computer vision
- spatial domain
- video coding standard
- bit plane
- video codec
- mode decision
- coding efficiency
- complexity reduction
- rate control
- macroblock
- multiresolution
- multimedia