A fast matrix quantizer for image encoding.
H. BhedaK. S. ThyagarajanHüseyin AbutPublished in: ICASSP (1985)
Keyphrases
- image analysis
- image features
- image retrieval
- image data
- multiscale
- image content
- input image
- image segmentation
- single image
- distortion measure
- edge detection
- high resolution
- image classification
- image representation
- pixel values
- auto correlation
- test images
- uniform quantization
- image regions
- feature points
- image coding
- quadtree
- human perception
- singular values
- vector quantization
- decoding process
- gray scale