Intelligent light-supplementing imaging system and camera

The utility model discloses an intelligent light-supplementing imaging system and a camera, in the intelligent light-supplementing imaging system, a hologram calculation system and a spatial light modulator are arranged in the intelligent light-supplementing imaging system, and the spatial light mod...

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Bibliographische Detailangaben
Hauptverfasser: CHEN JIANHUA, LIU DONG, CHENG MIAO, ZHANG DONGFANG, FU ZHEWEI, LIU MING, DING NAIYING, DENG ZHIJI, GU XIN
Format: Patent
Sprache:chi ; eng
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Zusammenfassung:The utility model discloses an intelligent light-supplementing imaging system and a camera, in the intelligent light-supplementing imaging system, a hologram calculation system and a spatial light modulator are arranged in the intelligent light-supplementing imaging system, and the spatial light modulator is connected with the hologram calculation system. The spatial light modulator modulates the light according to the hologram given by the hologram calculation system, the problem of insufficient light supplement or waste is avoided, and the spatial light modulator replaces a lamp cup and other devices in the prior art, so that modulation of light spots with different shapes and different uniformity can be realized. 本申请公开了一种智能补光成像系统及摄像机,由于在本申请中,在智能补光成像系统中设置全息图计算系统和空间光调制器,所述空间光调制器与所述全息图计算系统连接。空间光调制器根据全息图计算系统给出的全息图对光线进行调制,避免了补光不足或浪费的问题,并且空间光调制器代替了现有技术中的灯杯等器件,可实现不同形状、不同均匀度光斑的调制。