Segmentation-based image compression using BTC-VQ technique.
Qosai KanafaniAzeddine BeghdadiClinton FookesPublished in: ISSPA (1) (2003)
Keyphrases
- vector quantization
- segmentation method
- level set
- segmentation algorithm
- image coding
- vector quantizer
- image segmentation
- multiscale
- medical images
- segmented images
- region growing
- fully automatic
- segmentation errors
- segmentation accuracy
- object segmentation
- shape prior
- image compression
- background subtraction
- energy function
- grey level
- object detection
- computational complexity
- optimal segmentation
- block truncation coding