发明名称 |
Real time smart image scaling for video input |
摘要 |
Data from a video source are downscaled prior to storage in memory. This results in using less memory to store the image, less bandwidth in transmitting the image to the memory and display, and a reduction in power consumption. Downscaling may use methods of interpolation and a combination of dropping pixels and lines from the original image. The device and method require no decompression of data.
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申请公布号 |
US2004183948(A1) |
申请公布日期 |
2004.09.23 |
申请号 |
US20030392152 |
申请日期 |
2003.03.19 |
申请人 |
LAI JIMMY KWOK LAP;RAI BARINDER SINGH |
发明人 |
LAI JIMMY KWOK LAP;RAI BARINDER SINGH |
分类号 |
G06T3/40;H04N5/45;(IPC1-7):H04N9/64 |
主分类号 |
G06T3/40 |
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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