Linear-quadratic noise-smoothing filters for quantum-limited images.

Cheuk L. Chan Aggelos K. Katsaggelos Alan V. Sahakian

Published in: IEEE Trans. Image Process. (1995)

Keyphrases

removing noise
gaussian filter
image features
edge detection
morphological filters
image analysis
input image
gaussian noise
nonlinear filters
segmentation algorithm
denoising
segmentation method
level set
noise removal
face detection
image processing
dynamic programming
multiresolution
multiscale
feature extraction