发明名称 |
Zoom method of a digital camera based on extracted values |
摘要 |
A zoom method of a small digital camera is provided that includes searching a center search line of a photographic screen according to a set photographic mode and searching upper and lower lines based on the center search line so as to extract a color average value and a deviation of a photographic object. A size of a photographic object may be calculated based on the average value and the deviation. A zoom ratio may be set according to a size of the photographic object. A portrait mode and a text mode may be implemented by software without influencing a size of a mobile communication terminal and so as to fast process the zoom function.
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申请公布号 |
US7742085(B2) |
申请公布日期 |
2010.06.22 |
申请号 |
US20030731025 |
申请日期 |
2003.12.10 |
申请人 |
LG ELECTRONICS INC. |
发明人 |
SHIN JUN YONG |
分类号 |
G03B15/00;H04N5/262;G02B7/08;G03B17/12;H04N5/232;H04N101/00 |
主分类号 |
G03B15/00 |
代理机构 |
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代理人 |
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