On predicting the HEVC intra quad-tree partitioning with tunable energy and rate-distortion.
Alexandre MercatFlorian ArrestierMaxime PelcatWassim HamidoucheDaniel MénardPublished in: J. Real Time Image Process. (2019)
Keyphrases
- rate distortion
- quadtree
- video codec
- coding efficiency
- video coding
- intra coding
- bit rate
- macroblock
- inter frame
- multiresolution
- video coding standard
- binary tree
- motion estimation
- data structure
- intra prediction
- distributed video coding
- video compression
- image representation
- rate control
- variable block size
- bit plane
- tree structure
- avc intra
- prediction mode
- bit allocation
- mode decision
- motion compensation
- error resilience
- quad trees
- computational complexity
- motion vectors
- low complexity
- visual quality
- low bit rate
- subband
- wyner ziv
- mode selection
- error propagation
- motion compensated
- optical flow
- rate distortion optimization
- computer vision
- block size
- error concealment
- bitstream
- image sequences