%0 Journal Article
%T Automatic Text Detection and Removal in Video Images<br>视频字幕的自动检测与去除
%A JI Li-qin
%A WANG Jia-jun
%A <br>季丽琴
%A 王加俊
%J 中国图象图形学报
%D 2008
%I 
%X The texts embedded in video images have obstructed video intercommunication and processing among different languages.This paper proposes an approach for automatic text detection and removal in video images based on CEMA and texture restoration.First,text regions in the video images are detected by a CEMA-based algorithm.Second,we remove the detected texts from the original video images by texture-based restoration technology;meanwhile,restore the background occluded by texts in video images.Experiment results show that the proposed method performs fairly well.
%K color edge detection
%K mathematical morphology
%K text detection
%K text removal
%K image inpainting<br>彩色边缘检测
%K 数学形态学
%K 文字检测
%K 文字去除
%K 图像修复
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=D06194629680C940ACE75262F54B9D85&aid=F05A774C0A47509EA3CE243BFBE54DFC&yid=67289AFF6305E306&vid=FC0714F8D2EB605D&iid=38B194292C032A66&sid=BC88D6B0750E09D1&eid=DCE57F652E4ADAFC&journal_id=1006-8961&journal_name=中国图象图形学报&referenced_num=0&reference_num=12