A Fast Karhunen-Loeve Transform for Digital Restoration of Images Degraded by White and Colored Noise.

Published in: IEEE Trans. Computers (1977)

Keyphrases

degraded images
restored image
image restoration
image data
input image
karhunen loeve transform
image database
gaussian noise
test images
image features
image processing
noisy images
original images
image retrieval
blurred images
edge detection
multiscale
super resolution
motion blur
geometric distortions