Title :
Two step impulse noise suppresion in greyscale images using ANFIS
Author :
Sharique, Mohammad ; Ali, M.A.
Abstract :
This paper proposes a two-step impulse noise suppression filter, in which detection is followed by filtering. Adaptive network-based fuzzy inference system (ANFIS) is used in detection step and 3×3 median filter is used in filtering step. ANFIS employed is a good replacement of human expert. Our proposed method is time efficient and removes impulse noise while maintaining fine details of image.
Keywords :
adaptive filters; fuzzy reasoning; image restoration; impulse noise; interference suppression; median filters; ANFIS; adaptive network-based fuzzy inference system; detection step; greyscale images; human expert; median filter; two-step impulse noise suppression filter; Filtering; Image restoration; Neural networks; Noise measurement; PSNR; Training;
Conference_Titel :
Multimedia, Signal Processing and Communication Technologies (IMPACT), 2013 International Conference on
Conference_Location :
Aligarh
Print_ISBN :
978-1-4799-1202-5
DOI :
10.1109/MSPCT.2013.6782092
