CLOSE-CAPTION RETRIEVAL AND EXTRACTION BASED ON VIDEO
You Yang · Jisuanji gongcheng · 2000
There are close captions in many videos such as news program and VCD, and those close captions contain lots of image information. In this paper, we propose a method to retrieve and extract close captions from video according to the particular characters of close caption. The experimental result is satisfactory. Moreover, proposed method is also useful to retrieve and extract close captions of other languages such as Japanese, Korean.