TY - GEN
T1 - Robust filter for noise reduction in color images
AU - Szczepanski, M.
AU - Smolka, B.
AU - Plataniotis, K. N.
AU - Venetsanopoulos, A. N.
PY - 2002
Y1 - 2002
N2 - In this paper we propose a novel approach to the problem of noise reduction in color images. The new technique of multichannel image enhancement is capable of reducing impulse and Gaussian noise and it outperforms the standard methods of noise reduction in color images. In the paper a new smoothing operator, based on a random walk model and a fuzzy similarity measure between the image pixels connected by a digital geodesic path contained in the filter window is introduced. The efficiency of the proposed method was tested on the standard color images using the widely used objective image quality measures.
AB - In this paper we propose a novel approach to the problem of noise reduction in color images. The new technique of multichannel image enhancement is capable of reducing impulse and Gaussian noise and it outperforms the standard methods of noise reduction in color images. In the paper a new smoothing operator, based on a random walk model and a fuzzy similarity measure between the image pixels connected by a digital geodesic path contained in the filter window is introduced. The efficiency of the proposed method was tested on the standard color images using the widely used objective image quality measures.
UR - https://www.scopus.com/pages/publications/0141917773
M3 - Conference contribution
AN - SCOPUS:0141917773
SN - 0892082399
T3 - European Conference on Colour in Graphics, Imaging and Vision (CGIV)
SP - 517
EP - 522
BT - European Conference on Colour in Graphics, Imaging and Vision (CGIV)
T2 - Final Programme and Proceedings; First European Conference on Colour in Graphics, Imaging and Vision (CGIV'2002)
Y2 - 2 April 2002 through 5 April 2002
ER -