An efficient recursive edge-aware filter.

Cevahir Çigla A. Aydin Alatan

Published in: Signal Process. Image Commun. (2014)

Keyphrases

edge detection
edge map
recursive filtering
reduced order
preprocessing step
noise reduction
low pass filter
directional filtering
data sets
feature selection
image processing
computationally efficient
edge detector
edge information
filtering algorithm
canny edge detector