CN110312083B - 用于自动曝光的自巡航调节装置及方法、硬件加速器 - Google Patents
用于自动曝光的自巡航调节装置及方法、硬件加速器 Download PDFInfo
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- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/70—Circuitry for compensating brightness variation in the scene
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
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CN113079323B (zh) * | 2021-03-31 | 2022-02-11 | 中国科学院长春光学精密机械与物理研究所 | 一种基于二维熵的航天遥感载荷自动曝光方法 |
CN117221736B (zh) * | 2023-11-09 | 2024-01-26 | 成都中轨轨道设备有限公司 | 低照度亮清采集的自动调节ai相机系统 |
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US7548270B2 (en) * | 2005-09-08 | 2009-06-16 | Delphi Technologies, Inc. | Method of exposure control for an imaging system |
CN101873437B (zh) * | 2009-09-15 | 2012-01-25 | 杭州海康威视系统技术有限公司 | 曝光调节方法及装置 |
CN106454145B (zh) * | 2016-09-28 | 2019-05-31 | 湖南优象科技有限公司 | 一种具有场景自适应的自动曝光方法 |
CN108109166B (zh) * | 2017-12-08 | 2022-03-29 | 上海集成电路研发中心有限公司 | 用于自动曝光中图像熵值的计算方法及装置 |
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