Three-Dimensional Block Matching Using Orthonormal Tree-Structured Haar Transform for Multichannel Images.
Izumi ItoAleksandra PizuricaPublished in: J. Imaging (2020)
Keyphrases
- block matching
- three dimensional
- haar transform
- motion estimation
- motion compensation
- optical flow
- motion vectors
- video compression
- block size
- image sequences
- tree structure
- transform domain
- multiscale
- denoising
- vector field
- video coding
- motion field
- prediction error
- straight line
- rate distortion
- low complexity
- motion compensated
- image quality
- video sequences