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1. 发明授权

US08411200B2 Video signal processing device, method, and non-transitory computer readable medium storing image processing program capable of producing an appropriate interpolation frame 有权
标题翻译：视频信号处理装置，方法和存储能够产生适当内插帧的图像处理程序的非暂时性计算机可读介质
公开(公告)号：US08411200B2
公开(公告)日：2013-04-02
申请号：US12965315
申请日：2010-12-10
申请人： Ming Shao
发明人： Ming Shao
IPC分类号： H04N7/01 , H04N11/20
CPC分类号： H04N7/0132 , H04N7/014
摘要： A video signal processing device includes: a correction unit which performs correction such that when a first frame to be displayed at a first time includes a pixel different from a pixel to be included in the first frame, the pixel different from the pixel to be included in the first frame is corrected to the pixel to be included in the first frame, and when a second frame to be displayed at a second time prior to the first time includes a pixel different from a pixel to be included in the second frame, the pixel different from the pixel to be included in the second frame is corrected to the pixel to be included in the second frame; and a motion compensation unit which generates an interpolation frame to be displayed at a time between the first and second times by referring to the first and second frames.
摘要翻译：视频信号处理装置包括：校正单元，其执行校正，使得当要在第一时间显示的第一帧包括与要包括在第一帧中的像素不同的像素时，与要包括的像素不同的像素在第一帧中被校正为要包括在第一帧中的像素，并且当要在第一时间之前的第二时间显示的第二帧包括与要包括在第二帧中的像素不同的像素时，将要包括在第二帧中的像素不同的像素被校正到要包括在第二帧中的像素; 以及运动补偿单元，其通过参考第一帧和第二帧产生要在第一和第二次之间的时间显示的内插帧。

2. 发明授权

US08405767B2 Image processing device 失效
标题翻译：图像处理装置
公开(公告)号：US08405767B2
公开(公告)日：2013-03-26
申请号：US12268743
申请日：2008-11-11
申请人： Ming Shao
发明人： Ming Shao
IPC分类号： H04N7/01 , H04N11/20
CPC分类号： H04N7/0115 , H04N7/0147
摘要： A field pair correlation acquisition part obtains a correlation for six or more fields which are continuous in time series for each field pair formed of two adjacent fields having the same attribute. A first determination part determines an input image as a 2:2 pull-down image based on a determination condition, the determination condition being that a pattern in which the correlation of each of the field pairs of one attribute changes along with a time direction matches a pattern in which the correlation of each of the field pairs of the other attribute changes along with the time direction.
摘要翻译：场对相关获取部分获得对于具有相同属性的两个相邻场形成的每个场对的时间序列连续的六个或更多个场的相关性。第一确定部件基于确定条件将输入图像确定为2：2下拉图像，所述确定条件是其中一个属性的每个场对的对应关系随着时间方向匹配的模式匹配其他属性的每个场对的相关性随时间方向变化的模式。

3. 发明申请

US20100123825A1 Video signal processing device and video signal processing method 审中-公开
标题翻译：视频信号处理装置和视频信号处理方法
公开(公告)号：US20100123825A1
公开(公告)日：2010-05-20
申请号：US12588908
申请日：2009-11-02
申请人： Ming Shao
发明人： Ming Shao
IPC分类号： H04N7/01
CPC分类号： H04N21/4402 , H04N7/0115 , H04N7/012 , H04N7/0147 , H04N21/440263 , H04N21/440281
摘要： To provide a video signal processing device and a video signal processing method capable, for progressive signals that are input after undergoing various conversion processes, of maintaining the quality of the output progressive signals at a fixed level. A video signal processing device in accordance with an exemplary aspect of the present invention includes a detection unit that detects the conversion history of an input progressive signal, and a signal restoration unit that re-converts a progressive signal according to a detection result detected by the detection unit. The signal restoration unit includes a conversion unit that re-converts an input progressive signal, and a selector that selects and outputs a progressive signal re-converted by the conversion unit and an input progressive signal according to a detection result of the detection unit.
摘要翻译：为了提供一种视频信号处理装置和视频信号处理方法，其能够用于在经历各种转换处理之后输入的逐行信号，将输出逐行信号的质量保持在固定水平。根据本发明的示例性方面的视频信号处理装置包括：检测单元，其检测输入的逐行信号的转换历史;以及信号恢复单元，其根据检测到的检测结果对逐行信号进行再转换检测单元信号恢复单元包括转换单元，其转换输入的逐行信号，以及选择器，其根据检测单元的检测结果选择并输出由转换单元重新转换的逐行信号和输入的逐行信号。

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