Combining Frequency and Spatial Domain Information for Fast Interactive Image Noise Removal.

Anil N. Hirani Takashi Totsuka

Published in: SIGGRAPH (1996)

Keyphrases

spatial domain
noise removal
frequency domain
multiscale
additive noise
edge detection
log polar
image segmentation
image analysis
input image
high resolution
transform domain
similarity measure
edge preservation
wavelet coefficients
fourth order
temporal domain
low frequency
image data
feature extraction