Parallelizing motion estimation for reducing the complexity of HEVC/H.265 video codec in wireless environments.
Divya NityanandShreyas JanardhanIshfaq AhmadVishwanathan SwaminathanPublished in: IWCMC (2016)
Keyphrases
- video codec
- motion estimation
- video coding
- motion compensated
- inter frame
- video compression
- motion compensation
- rate distortion
- motion estimator
- motion vectors
- computational complexity
- video quality
- frame interpolation
- macroblock
- video coding standard
- motion compensated prediction
- transform domain
- distributed video coding
- video encoder
- video sequences
- spatial domain
- high definition
- low bit rate
- low complexity
- motion field
- image sequences
- block matching
- bit rate
- reference frame
- optical flow
- high quality
- compression efficiency
- error resilience
- video data
- computer vision
- motion model
- wireless channels
- quadtree
- prediction error
- coding efficiency
- rate control
- video conferencing
- super resolution
- image compression
- multiresolution
- image processing