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公开(公告)号:US20050212825A1
公开(公告)日:2005-09-29
申请号:US10906892
申请日:2005-03-11
申请人: WEI-KUO LEE , HER-MING JONG , AN-CHEN TENG
发明人: WEI-KUO LEE , HER-MING JONG , AN-CHEN TENG
CPC分类号: G09G5/10 , G09G2320/0271 , G09G2320/0626 , G09G2320/066 , G09G2360/16 , H04N5/20
摘要: A device includes a plurality of luminance adjustment tables, a luminance analysis unit for analyzing a luminance distribution of a plurality of pixels of a source video, and a dynamic luminance curve fitting unit electrically connected to the luminance analysis unit and the luminance adjustment tables for adjusting luminance levels of the pixels of the video based on one of the luminance adjustment tables selected according to the luminance distribution.
摘要翻译: 一种设备包括多个亮度调整表,用于分析源视频的多个像素的亮度分布的亮度分析单元和电连接到亮度分析单元的动态亮度曲线拟合单元和用于调整的亮度调整表 基于根据亮度分布选择的亮度调整表之一,视频的像素的亮度级别。
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公开(公告)号:US20070063956A1
公开(公告)日:2007-03-22
申请号:US11382715
申请日:2006-05-11
申请人: HER-MING JONG , Yun-Hung Shen , Yi-Liang Lu
发明人: HER-MING JONG , Yun-Hung Shen , Yi-Liang Lu
IPC分类号: G09G3/36
CPC分类号: G09G3/3648 , G09G2320/0252 , G09G2320/0261 , G09G2320/0285 , G09G2340/16
摘要: A liquid crystal display (LCD) control circuit is disclosed. The control circuit includes an edge detecting circuit for detecting image edges in each frame of an image data, and outputting an edge data and a non-edge data; a memory for saving the edge data of the frame; a driving decision circuit for generating a driving voltage setting according to the non-edge data of a current frame, and generating an overdriving voltage setting according to the edge data of a previous frame saved in the memory and the edge data of the current frame outputted by the edge detecting circuit; and an output device for outputting the driving voltage setting and the overdriving voltage setting.
摘要翻译: 公开了一种液晶显示(LCD)控制电路。 控制电路包括用于检测图像数据的每帧中的图像边缘的边缘检测电路,并且输出边缘数据和非边缘数据; 用于保存帧的边缘数据的存储器; 驱动判定电路,用于根据当前帧的非边缘数据产生驱动电压设置,并根据存储在存储器中的先前帧的边缘数据和当前帧的边缘数据产生过驱动电压设置 由边缘检测电路; 以及用于输出驱动电压设定和过驱动电压设定的输出装置。
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公开(公告)号:US20060007201A1
公开(公告)日:2006-01-12
申请号:US10908152
申请日:2005-04-28
申请人: HER-MING JONG
发明人: HER-MING JONG
IPC分类号: G09G5/00
CPC分类号: G09G5/006
摘要: A method for displaying image pixel data includes measuring display device characteristics from a display device, processing the display device characteristics, encoding the processed display device characteristics to generate encoded data, storing the encoded data in the memory, decoding the encoded data stored in a memory to generate decoded data, modifying pixel data according to the decoded data to generate the image pixel data and displaying the image pixel data on the display device.
摘要翻译: 用于显示图像像素数据的方法包括从显示装置测量显示装置特性,处理显示装置特性,编码处理的显示装置特性以产生编码数据,将编码数据存储在存储器中,对存储在存储器中的编码数据进行解码 生成解码数据,根据解码数据修改像素数据,生成图像像素数据,并在显示装置上显示图像像素数据。
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