发明授权
EP1520207B1 METHOD AND APPARATUS FOR SCANNING THE CAMERA LOS IN A CONTINUOUS ZOOM CAMERA SYSTEM
有权
方法和设备，用于扫描相机LOS连续变焦相机系统
- 专利标题： METHOD AND APPARATUS FOR SCANNING THE CAMERA LOS IN A CONTINUOUS ZOOM CAMERA SYSTEM
- 专利标题（中）： 方法和设备，用于扫描相机LOS连续变焦相机系统
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申请号： EP03761857.6申请日： 2003-06-27
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公开(公告)号： EP1520207B1公开(公告)日： 2008-12-10
- 发明人: HAN, Kee-Tae
- 申请人： Agency for Defence Development
- 申请人地址： Yoosung-Gu, Yoosung, P.O. Box 35 Daejon 305-600 KR
- 专利权人： Agency for Defence Development
- 当前专利权人： Agency for Defence Development
- 当前专利权人地址： Yoosung-Gu, Yoosung, P.O. Box 35 Daejon 305-600 KR
- 代理机构： Blasberg, Tilo
- 优先权： KR2002036465 20020627
- 国际公布： WO2004003662 20040108
- 主分类号： G03B41/00
- IPC分类号： G03B41/00
摘要：
A FOV(field of view) dependent LOS(line of sight) scan method and apparatus for a turret aided camera system with continuous zoom optics is disclosed. According to this invention, the scan width and rate of the LOS are automatically determined as a function of the FOV selected by the user: scan width = f1(FOV, m) and scan rate = f2(FOV, te) where m is the observation range constant and te is the eye integration time. Moreover, the sensitivity to the FOV can be controlled by adjusting the relevant parameter sets (said m and te), allowing the user to select the scan condition proper to himself. This invention is quite useful for all kinds of turret aided camera system (the IR or day light TV cameras) for reconnoitering application.
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