发明名称 |
LOCATING AND DISPLAYING METHOD UPON A SPECIFIC VIDEO REGION OF A COMPUTER SCREEN |
摘要 |
A locating and displaying method upon a specific video region of a computer screen comprises the steps of: capturing a plurality of computer screens during a predetermined time period; comparing one computer screen with the following computer screen to locate a plurality of screen differences, in which every single screen difference includes at least one different region; judging a respective position of every individual different region of each screen difference so as to locate an object window containing the different region; determine one object window as a video region by comparing a size or an appearance time of the object window; capturing a film of the video region; forwarding the film to a distant displayer; and then the displayer broadcasting the film on a display. |
申请公布号 |
US2012206318(A1) |
申请公布日期 |
2012.08.16 |
申请号 |
US201213453479 |
申请日期 |
2012.04.23 |
申请人 |
CHANG KUO-LUNG;WANG HSING-YUNG |
发明人 |
CHANG KUO-LUNG;WANG HSING-YUNG |
分类号 |
G09G5/00 |
主分类号 |
G09G5/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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