Title :
An efficient noise removal and edge preserving convolution filter
Author :
Babic, Zdenka V. ; Mandic, Danilo P.
Abstract :
A computationally efficient method for image enhancement based upon convolution kernels is introduced. The proposed convolution kernel is a linear combination of a uniform and Sobel kernel and combines the desired properties of both. Simulation results on a benchmark image support the analysis.
Keywords :
edge detection; image enhancement; image restoration; interference suppression; smoothing methods; Sobel kernel; benchmark image; convolution kernel; edge preserving convolution filter; image enhancement; image processing; noise removal; noise smoothing; Analytical models; Brightness; Convolution; Filters; Image edge detection; Image enhancement; Kernel; Noise reduction; Shape; Smoothing methods;
Conference_Titel :
Telecommunications in Modern Satellite, Cable and Broadcasting Service, 2003. TELSIKS 2003. 6th International Conference on
Print_ISBN :
0-7803-7963-2
DOI :
10.1109/TELSKS.2003.1246284
