发明名称 |
Method, an apparatus and a computer readable storage medium for controlling an assist light during image capturing process |
摘要 |
Digital photographing devices traditionally comprise an assist light that illuminates the object being photographed in low light conditions The solution concerns a method comprising exposing an image frame comprising a window of interest; performing an autofocus for the window of interest; and controlling an assist light for the autofocus according to an exposure of the window of interest. The solutions is also targeted to an apparatus and a computer-readable storage means. |
申请公布号 |
US8115855(B2) |
申请公布日期 |
2012.02.14 |
申请号 |
US20090407042 |
申请日期 |
2009.03.19 |
申请人 |
OLLILA MIKKO;MUUKKI MIKKO;KALEVO OSSI MIKAEL;NOKIA CORPORATION |
发明人 |
OLLILA MIKKO;MUUKKI MIKKO;KALEVO OSSI MIKAEL |
分类号 |
G03B13/00 |
主分类号 |
G03B13/00 |
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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