Disparity estimation with hierarchical block correlation for stereoscopic image coding.
Wentao ZhengYoshiaki ShishikuiYutaka TanakaIchiro YuyamaPublished in: Systems and Computers in Japan (1997)
Keyphrases
- image coding
- disparity estimation
- stereoscopic video
- stereo images
- block matching
- lapped transforms
- stereo pair
- wavelet transform
- motion estimation
- coarse to fine
- filter bank
- coding efficiency
- image pairs
- vision system
- disparity map
- stereo matching
- optical flow
- motion vectors
- bit rate
- estimation algorithm
- multiscale
- motion compensation
- depth information
- stereo vision
- block size
- subband
- discrete cosine transform
- image processing
- image blocks
- bit plane
- image compression
- feature extraction
- face recognition