摘要
老式视频中固化的字幕影响了不同语种间视频的交流和处理。论文基于视频字幕的特点,提出了一种视频字幕的定位及提取方法,并结合图像修复技术,实现了一个自动视频字幕去除系统。实验结果表明,该系统能够较好地去除字幕。
The titles embedded in old video have obstructed video intercommunion and processing among different languages.This paper proposes a title location and extraction approach based on the characteristics of the titles in video and removes them by image inpainting technology.It presents an automated video title removal system and experiment results show that this system performs fairly well.
出处
《计算机工程与应用》
CSCD
北大核心
2004年第27期107-108,195,共3页
Computer Engineering and Applications
基金
微软亚洲研究院项目资助
关键词
文字提取
图像修复
视频处理
text extraction,image inpainting,video processing
