Hierarchical sub-band coding of super high definition image with adaptive block-size multistage VQ.
Isao FurukawaMitsuru NomuraSadayasu OnoPublished in: Signal Process. Image Commun. (1993)
Keyphrases
- multistage
- block size
- image blocks
- subband
- high definition
- low frequency
- locally adaptive
- input image
- image classification
- image compression
- image data
- image features
- high resolution
- image segmentation
- transform coefficients
- dynamic programming
- image retrieval
- high frequency
- multiscale
- vector quantization
- feature vectors
- wavelet domain
- coding scheme
- binary images
- frequency domain
- image representation
- transform domain
- coding method
- test images
- image coding
- multiresolution
- motion vectors
- vector quantizer
- similarity measure
- real time