Improved switching based filter for protecting thin lines of color images.

ChangCheng Wu Chunyu Zhao Dayue Chen

Published in: J. Zhejiang Univ. Sci. C (2010)

Keyphrases

color images
impulsive noise
gray scale
impulse noise
impulsive noise removal
straight line
preprocessing step
vector median filter
line segments
digital camera
color information
median filter
access control
gray scale images
color correction
median filtering
d objects
image details
image processing