Title :
An image restoration method based on genetic algorithm BP neural network
Author :
Xiao, Qian ; Shi, Weiren ; Xian, Xiaodong ; Yan, Xinxiang
Author_Institution :
Dept. of Autom., Chongqing Univ., Chongqing
Abstract :
A new image restoration method was presented and investigated based on genetic algorithm BP neural network. The method combined the characteristics of global optimization of genetic algorithm with local optimization of BP neural network. The mapping relationship between degenerated image and clear image was established by training genetic algorithm BP neural network. Experimental results show that this method has a satisfying restoration effect both in visual impression and quantitative analysis.
Keywords :
backpropagation; genetic algorithms; image restoration; neural nets; BP neural network; genetic algorithm; global optimization; image restoration; local optimization; Automation; Filters; Genetic algorithms; Image communication; Image restoration; Intelligent control; Neural networks; Optimization methods; Pixel; Training data; BP neural network; genetic algorithm; image restoration;
Conference_Titel :
Intelligent Control and Automation, 2008. WCICA 2008. 7th World Congress on
Conference_Location :
Chongqing
Print_ISBN :
978-1-4244-2113-8
Electronic_ISBN :
978-1-4244-2114-5
DOI :
10.1109/WCICA.2008.4594117
