Saliency prediction using scene motion for JND based video compression.
Ruei-Jiun WangChing-Te ChiuPublished in: SiPS (2011)
Keyphrases
- video compression
- motion estimation
- image sequences
- video sequences
- motion compensation
- motion compensated
- motion field
- motion estimates
- block matching
- prediction error
- video coding
- global motion estimation
- motion model
- moving objects
- motion vectors
- consecutive frames
- inter frame
- optical flow
- block matching algorithm
- d scene
- temporal redundancy
- bit allocation
- camera motion
- video data
- object motion
- compression ratio
- discrete cosine transforms
- rate distortion
- reference frame
- human visual system
- global motion
- computational complexity
- spatial domain
- coding efficiency
- macroblock
- single frame
- three dimensional
- velocity field
- video codec
- video frames
- intra prediction
- saliency map