Adaptive rate-distortion-based thresholding: application in JPEG compression of mixed images for printing.
Marcia G. RamosRicardo L. de QueirozPublished in: ICASSP (1999)
Keyphrases
- rate distortion
- jpeg compression
- gaussian noise
- edge detection
- bit rate
- image data
- jpeg images
- video coding
- motion estimation
- three dimensional
- peak signal to noise ratio
- input image
- image registration
- computational complexity
- digital images
- test images
- image coder
- multiscale
- video compression
- reference frame
- macroblock