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公开(公告)号：US20140328408A1
公开(公告)日：2014-11-06
申请号：US14336626
申请日：2014-07-21
发明人： Christopher E. Chupp , Michael S. Gramelspacher , Jesse J. Chounard, II , James G. Withers , Yousri H. Barsoum , Michael C. Reynolds
CPC分类号： H04N5/4401 , H04N7/007 , H04N7/025 , H04N7/08 , H04N7/081 , H04N19/44 , H04N19/85 , H04N21/2383 , H04N21/4382
摘要： A method for encoding a carrier signal in a video signal, the video signal having one or more frames, the frames each having a first field and a second field, the first field and the second field of each frame having a plurality of scan lines, each having a plurality of pixels with an intensity value indicating brightness, the method comprising selectively designating the plurality of scan lines of the first field of the one or more frames as up lines or down lines, calculating an optimum amount of adjustment to the pixels of the up lines and the down lines, and selectively increasing the intensity value of pixels of the up lines and decreasing the intensity value of pixels of the down lines by the optimum amount of adjustment thereby modulating the video signal with a carrier signal and creating a modulated video signal.
摘要翻译： 一种用于编码视频信号中的载波信号的方法，所述视频信号具有一个或多个帧，每个帧具有第一场和第二场，每帧的第一场和第二场具有多条扫描线， 每个具有指示亮度的强度值的多个像素，所述方法包括：选择性地将一个或多个帧的第一场的多条扫描线指定为上行或下行，计算对像素的最佳调整量 上行和下行，并且选择性地增加上行的像素的强度值，并且通过最佳调整量来降低下行的像素的强度值，从而利用载波信号调制视频信号，并创建调制 视频信号。
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公开(公告)号：US09013630B2
公开(公告)日：2015-04-21
申请号：US14336626
申请日：2014-07-21
发明人： Christopher E. Chupp , Michael S. Gramelspacher , Jesse J. Chounard, II , James G. Wither , Yousri H. Barsoum , Michael C. Reynolds
IPC分类号： H04N7/00 , H04N5/44 , H04N7/08 , H04N7/081 , H04N19/44 , H04N19/85 , H04N21/2383 , H04N21/438 , H04N7/025
CPC分类号： H04N5/4401 , H04N7/007 , H04N7/025 , H04N7/08 , H04N7/081 , H04N19/44 , H04N19/85 , H04N21/2383 , H04N21/4382
摘要： A method for encoding a carrier signal in a video signal, the video signal having one or more frames, the frames each having a first field and a second field, the first field and the second field of each frame having a plurality of scan lines, each having a plurality of pixels with an intensity value indicating brightness, the method comprising selectively designating the plurality of scan lines of the first field of the one or more frames as up lines or down lines, calculating an optimum amount of adjustment to the pixels of the up lines and the down lines, and selectively increasing the intensity value of pixels of the up lines and decreasing the intensity value of pixels of the down lines by the optimum amount of adjustment thereby modulating the video signal with a carrier signal and creating a modulated video signal.
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公开(公告)号：US08823875B2
公开(公告)日：2014-09-02
申请号：US14195170
申请日：2014-03-03
发明人： Christopher E. Chupp , Michael S. Gramelspacher , Jesse J. Chounard, II , James G. Withers , Yousri H. Barsoum , Michael C. Reynolds
IPC分类号： H04N7/00
CPC分类号： H04N5/4401 , H04N7/007 , H04N7/025 , H04N7/08 , H04N7/081 , H04N19/44 , H04N19/85 , H04N21/2383 , H04N21/4382
摘要： A method for encoding a carrier signal in a video signal, the video signal having one or more frames, the frames each having a first field and a second field, the first field and the second field of each frame having a plurality of scan lines, each having a plurality of pixels with an intensity value indicating brightness, the method comprising selectively designating the plurality of scan lines of the first field of the one or more frames as up lines or down lines, calculating an optimum amount of adjustment to the pixels of the up lines and the down lines, and selectively increasing the intensity value of pixels of the up lines and decreasing the intensity value of pixels of the down lines by the optimum amount of adjustment thereby modulating the video signal with a carrier signal and creating a modulated video signal.
摘要翻译： 一种用于编码视频信号中的载波信号的方法，所述视频信号具有一个或多个帧，每个帧具有第一场和第二场，每帧的第一场和第二场具有多条扫描线， 每个具有指示亮度的强度值的多个像素，所述方法包括：选择性地将一个或多个帧的第一场的多条扫描线指定为上行或下行，计算对像素的最佳调整量 上行和下行，并且选择性地增加上行的像素的强度值，并且通过最佳调整量来降低下行的像素的强度值，从而利用载波信号调制视频信号，并创建调制 视频信号。
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公开(公告)号：US20140176793A1
公开(公告)日：2014-06-26
申请号：US14195170
申请日：2014-03-03
发明人： CHRISTOPHER E. CHUPP , Michael S. Gramelspacher , Jesse J. Chounard, II , James G. Withers , Yousri H. Barsoum , Michael C. Reynolds
IPC分类号： H04N7/00
CPC分类号： H04N5/4401 , H04N7/007 , H04N7/025 , H04N7/08 , H04N7/081 , H04N19/44 , H04N19/85 , H04N21/2383 , H04N21/4382
摘要： A method for encoding a carrier signal in a video signal, the video signal having one or more frames, the frames each having a first field and a second field, the first field and the second field of each frame having a plurality of scan lines, each having a plurality of pixels with an intensity value indicating brightness, the method comprising selectively designating the plurality of scan lines of the first field of the one or more frames as up lines or down lines, calculating an optimum amount of adjustment to the pixels of the up lines and the down lines, and selectively increasing the intensity value of pixels of the up lines and decreasing the intensity value of pixels of the down lines by the optimum amount of adjustment thereby modulating the video signal with a carrier signal and creating a modulated video signal.
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公开(公告)号：US08704946B2
公开(公告)日：2014-04-22
申请号：US13776282
申请日：2013-02-25
发明人： Christopher E. Chupp , Michael S. Gramelspacher , Jesse J. Chounard, II , James G. Withers , Yousri H. Barsoum , Michael C. Reynolds
IPC分类号： H04N7/08
CPC分类号： H04N5/4401 , H04N7/007 , H04N7/025 , H04N7/08 , H04N7/081 , H04N19/44 , H04N19/85 , H04N21/2383 , H04N21/4382
摘要： A method for encoding a carrier signal in a video signal, the video signal having one or more frames, the frames each having a first field and a second field, the first field and the second field of each frame having a plurality of scan lines, each having a plurality of pixels with an intensity value indicating brightness, the method comprising selectively designating the plurality of scan lines of the first field of the one or more frames as up lines or down lines, calculating an optimum amount of adjustment to the pixels of the up lines and the down lines, and selectively increasing the intensity value of pixels of the up lines and decreasing the intensity value of pixels of the down lines by the optimum amount of adjustment thereby modulating the video signal with a carrier signal and creating a modulated video signal.
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公开(公告)号：US20130271652A1
公开(公告)日：2013-10-17
申请号：US13776282
申请日：2013-02-25
发明人： Christopher E. Chupp , Michael S. Gramelspacher , Jesse J. Chounard, II , James G. Withers , Yousri H. Barsoum , Michael C. Reynolds
IPC分类号： H04N7/081
CPC分类号： H04N5/4401 , H04N7/007 , H04N7/025 , H04N7/08 , H04N7/081 , H04N19/44 , H04N19/85 , H04N21/2383 , H04N21/4382
摘要： A method for encoding a carrier signal in a video signal, the video signal having one or more frames, the frames each having a first field and a second field, the first field and the second field of each frame having a plurality of scan lines, each having a plurality of pixels with an intensity value indicating brightness, the method comprising selectively designating the plurality of scan lines of the first field of the one or more frames as up lines or down lines, calculating an optimum amount of adjustment to the pixels of the up lines and the down lines, and selectively increasing the intensity value of pixels of the up lines and decreasing the intensity value of pixels of the down lines by the optimum amount of adjustment thereby modulating the video signal with a carrier signal and creating a modulated video signal.
摘要翻译： 一种用于编码视频信号中的载波信号的方法，所述视频信号具有一个或多个帧，每个帧具有第一场和第二场，每帧的第一场和第二场具有多条扫描线， 每个具有指示亮度的强度值的多个像素，所述方法包括：选择性地将一个或多个帧的第一场的多条扫描线指定为上行或下行，计算对像素的最佳调整量 上行和下行，并且选择性地增加上行的像素的强度值，并且通过最佳调整量来降低下行的像素的强度值，从而利用载波信号调制视频信号，并创建调制 视频信号。
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