Lossless image compression using causal block matching and 3D collaborative filtering.
Robert CrandallAli BilginPublished in: ICIP (2014)
Keyphrases
- block matching
- collaborative filtering
- motion estimation
- motion compensation
- motion vectors
- recommender systems
- optical flow
- video compression
- bayesian networks
- hierarchical block matching
- block size
- image compression
- motion estimation algorithm
- block matching algorithm
- video sequences
- hadamard transform
- motion field
- causal models
- video coding
- prediction error
- motion compensated
- computer vision