Adaptive Block Matching Based Quantization for Lossy Image Compression.
Mykola PonomarenkoKaren O. EgiazarianPublished in: EUVIP (2019)
Keyphrases
- lossy image compression
- block matching
- image compression
- random projections
- motion estimation
- motion compensation
- motion vectors
- video compression
- optical flow
- block size
- video coding
- prediction error
- image reconstruction
- computer vision
- motion field
- reference frame
- subband
- lossless compression
- dimensionality reduction