18-07-2012, 01:47 PM
Seminar Report on Digital Image Processing
Digital Image Processing.ppt (Size: 845.5 KB / Downloads: 64)
Image Restoration
Image restoration vs. image enhancement
Enhancement:
Priori knowledge about the degradation is not a must (sometimes no degradation is involved)
Procedures are are designed to take advantage of the psychophysical aspects of human visual system.
Restoration:
Images are degraded
Tries to recover the images by using the knowledge about the degradation