Title :
An improved image De-nosing method using a wavelet based neural network filter
Author :
Tsoy, Sergey ; Becerikli, Yasar
Author_Institution :
Comput. Eng. Dept., Kocaeli Univ., Kocaeli, Turkey
Abstract :
Wavelet transformation is widely used for image de-noising. In this article an improvement of image de-noising algorithm by authority of Zhang and Salary is presented. Method proposed in this paper performs image de-noising by a properly trained artificial neural networks (ANN) in wavelet domain. For better quality of de-noising, multi-scale wavelet edge detection was used.
Keywords :
edge detection; filtering theory; image denoising; neural nets; wavelet transforms; artificial neural networks; image denoising method; multiscale wavelet edge detection; wavelet based neural network filter; Artificial neural networks; Image denoising; Image edge detection; Noise reduction; PSNR; Wavelet transforms; Image de-noising; edge detection; neural networks; wavelet transform;
Conference_Titel :
Systems, Signals and Image Processing (IWSSIP), 2011 18th International Conference on
Conference_Location :
Sarajevo
Print_ISBN :
978-1-4577-0074-3
