CN103141081B - 高动态范围图像传感器 - Google Patents

高动态范围图像传感器 Download PDF

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Publication number
CN103141081B
CN103141081B CN201180046572.8A CN201180046572A CN103141081B CN 103141081 B CN103141081 B CN 103141081B CN 201180046572 A CN201180046572 A CN 201180046572A CN 103141081 B CN103141081 B CN 103141081B
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CN103141081A (zh
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卡林·M·阿塔纳索夫
鲁本·M·贝拉尔德
豪·黄
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Qualcomm Inc
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Qualcomm Inc
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
    • H04N25/50—Control of the SSIS exposure
    • H04N25/57—Control of the dynamic range
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
    • H04N25/50—Control of the SSIS exposure
    • H04N25/57—Control of the dynamic range
    • H04N25/58—Control of the dynamic range involving two or more exposures
    • H04N25/587—Control of the dynamic range involving two or more exposures acquired sequentially, e.g. using the combination of odd and even image fields
    • H04N25/589—Control of the dynamic range involving two or more exposures acquired sequentially, e.g. using the combination of odd and even image fields with different integration times, e.g. short and long exposures
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
    • H04N25/70—SSIS architectures; Circuits associated therewith
    • H04N25/76—Addressed sensors, e.g. MOS or CMOS sensors
    • H04N25/77—Pixel circuitry, e.g. memories, A/D converters, pixel amplifiers, shared circuits or shared components

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Transforming Light Signals Into Electric Signals (AREA)
  • Studio Devices (AREA)
  • Exposure Control For Cameras (AREA)
CN201180046572.8A 2010-09-01 2011-08-31 高动态范围图像传感器 Active CN103141081B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US12/873,981 US8994843B2 (en) 2010-09-01 2010-09-01 High dynamic range image sensor
US12/873,981 2010-09-01
PCT/US2011/050068 WO2012031026A2 (en) 2010-09-01 2011-08-31 High dynamic range image sensor

Publications (2)

Publication Number Publication Date
CN103141081A CN103141081A (zh) 2013-06-05
CN103141081B true CN103141081B (zh) 2016-12-07

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CN201180046572.8A Active CN103141081B (zh) 2010-09-01 2011-08-31 高动态范围图像传感器

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US (1) US8994843B2 (enExample)
EP (1) EP2612492B1 (enExample)
JP (2) JP2013537020A (enExample)
KR (1) KR101473597B1 (enExample)
CN (1) CN103141081B (enExample)
WO (1) WO2012031026A2 (enExample)

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JP2017055248A (ja) 2015-09-09 2017-03-16 ルネサスエレクトロニクス株式会社 撮像素子
KR20190114332A (ko) 2018-03-29 2019-10-10 에스케이하이닉스 주식회사 이미지 센싱 장치 및 그의 동작 방법
CN113691738B (zh) 2018-06-07 2023-04-18 杜比实验室特许公司 从单拍摄hdr彩色图像传感器生成hdr图像
KR102648747B1 (ko) * 2019-01-18 2024-03-20 삼성전자주식회사 Hdr 이미지를 생성하기 위한 이미징 시스템 및 그것의 동작 방법
CN109951656B (zh) * 2019-04-23 2022-03-08 Oppo广东移动通信有限公司 一种图像传感器和电子设备
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Also Published As

Publication number Publication date
EP2612492B1 (en) 2018-01-10
KR20130049825A (ko) 2013-05-14
US8994843B2 (en) 2015-03-31
KR101473597B1 (ko) 2014-12-24
US20120050557A1 (en) 2012-03-01
JP2016096558A (ja) 2016-05-26
EP2612492A2 (en) 2013-07-10
WO2012031026A2 (en) 2012-03-08
WO2012031026A3 (en) 2013-01-03
CN103141081A (zh) 2013-06-05
JP2013537020A (ja) 2013-09-26

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