Region of interest determined by picture contents in JPEG 2000.
Chih-Chang ChenOscal T.-C. ChenHorng-Hsinn WuPublished in: ISCAS (2) (2003)
Keyphrases
- region of interest
- perceptual image quality
- roi coding
- medical images
- image coding
- image compression
- ct images
- blood vessels
- reference point
- ct scans
- high compression ratio
- compressed images
- compressed domain
- lossless compression
- geometrical features
- coded images
- computational complexity
- image transmission
- bit plane
- dct domain
- coding method
- image quality