%0 Journal Article
%T Image restoration algorithm based on Fourier neural network<br>基于Fourier神经网络的图像复原算法
%A TIAN Qi-chuan
%A TIAN Mao-xin
%A <br>田启川
%A 田茂新
%J 计算机应用研究
%D 2012
%I 
%X According to the fact that PSF(point spread function) of the degraded image can’t obtain accurately,this paper constructed a feed-forward neural network for image restoration based on the Fourier orthogonal function.The hidden-layer neurons were activated by a series of Fourier orthogonal functions,updated its weight by the error back-propagation training algorithm and finally reached convergence target.This paper applied the Fourier neural network and its hidden-neuron growing algorithm to recover the fuzzy image.Experiments show they have better performances on image restoration.
%K image restoration
%K Fourier orthogonal function
%K Fourier neural network
%K hidden-neuron growing algorithm<br>图像复原
%K 傅里叶正交基函数
%K 傅里叶神经网络
%K 衍生算法
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=A9D9BE08CDC44144BE8B5685705D3AED&aid=F950C016BC33E90155D2EEFDE74BB10C&yid=99E9153A83D4CB11&vid=771469D9D58C34FF&iid=38B194292C032A66&sid=CF89D3C02791C82E&eid=F9AB8F3D624A89DB&journal_id=1001-3695&journal_name=计算机应用研究&referenced_num=0&reference_num=10