发明名称 |
Camera device, and method and program for supporting focus adjustment |
摘要 |
A camera device (1) includes an AF value calculating unit (14), a focus position determining unit (15), and an LED control unit (16). The AF value calculating unit (14) calculates an AF value from a camera image captured by an image imaging element (2). The focus position determining unit (15) determines a correct focus position based on the AF value. The LED control unit (16) controls light emission of an LED (13) provided in a main body (4) and indicates the correct focus position to a user. This allows to assist the user in focus adjustment by means of a light emitter provided in the main body. Thus, the camera device which allows the user by himself to adjust focus with ease without the help of others is provided. |
申请公布号 |
US8264593(B2) |
申请公布日期 |
2012.09.11 |
申请号 |
US20090918146 |
申请日期 |
2009.02.10 |
申请人 |
MORI YUUICHIROU;MIZUNO MASAFUMI;NAKAMURA YASUJI;HATTA SHOJI;PANASONIC CORPORATION |
发明人 |
MORI YUUICHIROU;MIZUNO MASAFUMI;NAKAMURA YASUJI;HATTA SHOJI |
分类号 |
H04N5/232 |
主分类号 |
H04N5/232 |
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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