发明授权
US08743147B2 Character highlighting control apparatus, display apparatus, highlighting display control method, and computer program
有权
字符突出显示控制装置，显示装置，高亮显示控制方法和计算机程序
- 专利标题： Character highlighting control apparatus, display apparatus, highlighting display control method, and computer program
- 专利标题（中）： 字符突出显示控制装置，显示装置，高亮显示控制方法和计算机程序
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申请号： US13864772申请日： 2013-04-17
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公开(公告)号： US08743147B2公开(公告)日： 2014-06-03
- 发明人: Atsushi Ozawa , Mitsuru Tada
- 申请人： Sony Corporation
- 申请人地址： JP Tokyo
- 专利权人： Sony Corporation
- 当前专利权人： Sony Corporation
- 当前专利权人地址： JP Tokyo
- 代理机构： Rader, Fishman & Grauer PLLC
- 优先权： JP2006-127090 20060428
- 主分类号： G09G5/02
- IPC分类号： G09G5/02
摘要：
The present invention provides a character highlighting control apparatus including a character pixel extractor and a highlighting degree controller. The character pixel extractor is configured to extract a pixel corresponding to a character part from input image data. The highlighting degree controller is configured to carry out control in such a way that a maximum emission luminance of a display device is linked with input image data, to thereby selectively increase an emission luminance of an extracted pixel on a display screen and avoid increase of an emission luminance of a background part on the display screen.
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