%0 Journal Article
%T Ringing effect postprocessing and quality assessment method of blind restoration image<br>一种盲复原图像振铃效应的后处理与质量评价方法
%A XU Zong-qi
%A GAO Lu
%A <br>徐宗琦
%A 高璐
%J 计算机应用
%D 2007
%I 
%X Because of the shortage of prior information in the blind restoration processing, the result of restoration is usually not satisfactory. Ringing effect is one of the important factors that influence restoration image quality. It is difficult to do the postprocessing and the quality assessment of restoration image because of the ringing effect. Taking the characteristics of blind restoration into account, a ringing effect postprocessing method was proposed. And according to the thought of assessing ringing effect and definition respectively, a non-reference assessment project of restoration image was put forward. Experimental results prove that the ringing postprocessing method is simple and valid, and the assessment project of restoration image reflects human vision characteristics nicely.
%K blind restoration
%K ringing effect
%K image quality assessment<br>盲复原
%K 振铃效应
%K 图像质量评价
%K 图像盲复原
%K 图像质量
%K 振铃效应
%K 后处理方法
%K 质量评价方法
%K image
%K restoration
%K blind
%K method
%K of
%K quality
%K assessment
%K postprocessing
%K effect
%K 视觉特性
%K 人类
%K 验证
%K 评价方案
%K 思想
%K 清晰度
%K 失效
%K 后续处理
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=831E194C147C78FAAFCC50BC7ADD1732&aid=EA227EB79D8D155D6A2FF4AB7DE6F3FC&yid=A732AF04DDA03BB3&vid=DB817633AA4F79B9&iid=E158A972A605785F&sid=4CA738ADDC4F9A9D&eid=BB44F42BE8AE7430&journal_id=1001-9081&journal_name=计算机应用&referenced_num=0&reference_num=10