%0 Journal Article
%T Wavelet Packet Transformation in Mixed Image Noise Enhancement Technology<br>小波包变换在混合噪声图像中的增强技术
%A WAN Ming-hua
%A SHAO Jie
%A HUANG Chuan-bo
%A JIN Zhong
%A <br>万鸣华
%A 邵杰
%A 黄传波
%A 金忠
%J 计算机科学
%D 2009
%I 
%X The images are always influenced by noise when it is obtained and transmitted,which causes too big diffe-rence between the image data and the realistic.To fast and effectively eliminate these noise signal,this article disected elimination noise's method scene and discussed many kinds of mixed noise image intensification processing technologies based on the wavelet packet transformation.The experiment indicated that our method in image denoising processing is effective and feasible.
%K Multi-resolution analysis
%K Wavelet packet transformation
%K Mixed noise
%K Image enhancement
%K Image fusion<br>多分辨分析
%K 小波包变换
%K 混合噪声
%K 图像增强
%K 图像融合
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=64A12D73428C8B8DBFB978D04DFEB3C1&aid=E0AE136B2079BEF79E55DAB41FD232EB&yid=DE12191FBD62783C&vid=933658645952ED9F&iid=9CF7A0430CBB2DFD&sid=273ADA1BCEFE8C00&eid=4E6F5C60B72D9B1C&journal_id=1002-137X&journal_name=计算机科学&referenced_num=0&reference_num=9