Title :
Adaptive algorithm for impulse noise suppression from still images and its real time implementation
Author_Institution :
Fac. of Electron., Telecommun. & Inf. Technol., Politeh. Univ. of Bucharest, Bucharest, Romania
Abstract :
This paper presents a new algorithm to suppress impulse noise in still images, which allows removal of up to 90% noise. The paper is focused on two directions: performance evaluation of the new algorithm comparing with existing algorithms and evaluating the possibility to implement this algorithm in real time, for video clips, using the family of digital signal processors BF5xx signal (Analog Devices Inc.).
Keywords :
digital signal processing chips; image denoising; impulse noise; video signal processing; BF5xx signal; adaptive algorithm; digital signal processors; impulse noise suppression; still images; video clips; Algorithm design and analysis; Filtering algorithms; Image reconstruction; Noise; Noise measurement; Real time systems; Signal processing algorithms; Digital Signal Processor; Image enhancement; Impulse noise; Noise elimination; Real time implementation;
Conference_Titel :
Telecommunication in Modern Satellite Cable and Broadcasting Services (TELSIKS), 2011 10th International Conference on
Conference_Location :
Nis
Print_ISBN :
978-1-4577-2018-5
DOI :
10.1109/TELSKS.2011.6112065
