发明名称 |
Method, apparatus, and system for displaying widescreen video images on standard video displays |
摘要 |
A method, apparatus, and system for displaying widescreen video images on a stand video display is disclosed. Letterboxing, which occurs when a widescreen image is displayed in its entirety on a standard video display, is removed by enlarging the widescreen image and panning the enlarged widescreen image responsive to a multi-channel audio signal corresponding to the widescreen image.
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申请公布号 |
US2004189864(A1) |
申请公布日期 |
2004.09.30 |
申请号 |
US20030396006 |
申请日期 |
2003.03.24 |
申请人 |
TOPPER ROBERT J.;DISCHERT LEE R. |
发明人 |
TOPPER ROBERT J.;DISCHERT LEE R. |
分类号 |
H04N5/44;H04N5/60;(IPC1-7):H04N7/01 |
主分类号 |
H04N5/44 |
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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