发明名称 Method and apparatus for detecting flicker in an LCD image
摘要 A method, system and apparatus for detecting a sub-pixel pair susceptible of producing a flicker event in an image from a video signal source displayed on a liquid crystal display (LCD) unit is described. A two dimensional flicker pattern analysis is performed on a selected group of sub-pixels some of which are included in a first plurality of sub-pixels that includes a first current sub-pixel and a first next sub-pixel included in a first video frameline and a remainder of which are included in a second plurality of sub-pixels included in a second video frameline that is received, in real time, from the video signal source that includes a second current sub-pixel and a second current sub-pixel.
申请公布号 US6714191(B2) 申请公布日期 2004.03.30
申请号 US20010957663 申请日期 2001.09.19
申请人 GENESIS MICROCHIP INC. 发明人 WU CHE MING;WANG VINCENT;SOONG JIH HSIEN
分类号 G09G3/36;(IPC1-7):H04N11/20 主分类号 G09G3/36
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