发明名称 |
Methods and systems for improved modulation of video signals |
摘要 |
A method for modulating a video signal. Frames of a plurality of frames are selected for modulation. A first magnitude alternation pattern is designated for each of a first area of a field of the selected frames. A second magnitude alternation pattern is designated for each of a second area of the field of the selected frames. The intensity of a plurality of pixels of a plurality of scan lines of the field of the selected frames is altered as designated by either the first magnitude alternation pattern or the second magnitude alternation pattern. |
申请公布号 |
US8233088(B2) |
申请公布日期 |
2012.07.31 |
申请号 |
US20090538755 |
申请日期 |
2009.08.10 |
申请人 |
REYNOLDS MICHAEL C.;WITHERS JAMES G.;BARSOUM YOUSRI H.;CHOUNARD, II JESSE J.;KOPLAR EDWARD J.;KOPLAR INTERACTIVE SYSTEMS INTERNATIONAL, L.L.C. |
发明人 |
REYNOLDS MICHAEL C.;WITHERS JAMES G.;BARSOUM YOUSRI H.;CHOUNARD, II JESSE J.;KOPLAR EDWARD J. |
分类号 |
H04N7/08;H04N7/025;H04N7/084 |
主分类号 |
H04N7/08 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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