HK1221584A1 - 用於 成像的系統及方法 - Google Patents

用於 成像的系統及方法

Info

Publication number
HK1221584A1
HK1221584A1 HK16109660.2A HK16109660A HK1221584A1 HK 1221584 A1 HK1221584 A1 HK 1221584A1 HK 16109660 A HK16109660 A HK 16109660A HK 1221584 A1 HK1221584 A1 HK 1221584A1
Authority
HK
Hong Kong
Prior art keywords
hdr
imaging
hdr imaging
imaging hdr
Prior art date
Application number
HK16109660.2A
Other languages
English (en)
Inventor
單繼璋
船津英
王耀輝
Original Assignee
4275 Burton Dr
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 4275 Burton Dr filed Critical 4275 Burton Dr
Publication of HK1221584A1 publication Critical patent/HK1221584A1/zh

Links

Classifications

    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/60—Control of cameras or camera modules
    • H04N23/68—Control of cameras or camera modules for stable pick-up of the scene, e.g. compensating for camera body vibrations
    • H04N23/681—Motion detection
    • H04N23/6811—Motion detection based on the image signal
    • H—ELECTRICITY
    • 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
    • H04N23/741—Circuitry for compensating brightness variation in the scene by increasing the dynamic range of the image compared to the dynamic range of the electronic image sensors

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Image Processing (AREA)
  • Studio Devices (AREA)
HK16109660.2A 2014-12-22 2016-08-12 用於 成像的系統及方法 HK1221584A1 (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US14/579,941 US9282256B1 (en) 2014-12-22 2014-12-22 System and method for HDR imaging

Publications (1)

Publication Number Publication Date
HK1221584A1 true HK1221584A1 (zh) 2017-06-02

Family

ID=55410579

Family Applications (1)

Application Number Title Priority Date Filing Date
HK16109660.2A HK1221584A1 (zh) 2014-12-22 2016-08-12 用於 成像的系統及方法

Country Status (4)

Country Link
US (1) US9282256B1 (zh)
CN (1) CN105721798B (zh)
HK (1) HK1221584A1 (zh)
TW (1) TWI589156B (zh)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106303269A (zh) * 2015-12-28 2017-01-04 北京智谷睿拓技术服务有限公司 图像采集控制方法和装置、图像采集设备
CN106454149B (zh) 2016-11-29 2019-03-19 Oppo广东移动通信有限公司 图像拍摄方法、装置及终端设备
KR102354991B1 (ko) 2017-05-24 2022-01-24 삼성전자주식회사 픽셀 회로 및 이를 포함하는 이미지 센서
CN107800979B (zh) * 2017-10-23 2019-06-28 深圳看到科技有限公司 高动态范围视频拍摄方法及拍摄装置
KR102648747B1 (ko) * 2019-01-18 2024-03-20 삼성전자주식회사 Hdr 이미지를 생성하기 위한 이미징 시스템 및 그것의 동작 방법
WO2023050029A1 (zh) * 2021-09-28 2023-04-06 迪克创新科技有限公司 曝光控制电路及相关图像传感器及电子装置
US11671714B1 (en) * 2022-01-24 2023-06-06 Qualcomm Incorporated Motion based exposure control

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7256944B2 (en) * 2005-02-18 2007-08-14 Eastman Kodak Company Compact image capture assembly using multiple lenses and image sensors to provide an extended zoom range
US20090073293A1 (en) * 2007-06-27 2009-03-19 Yoel Yaffe CMOS image sensors with increased dynamic range and methods of operating the same
JP2010538561A (ja) * 2007-09-05 2010-12-09 ナム タイ，ヒョク 広ダイナミックレンジｃｍｏｓ画像センサ
JP4962460B2 (ja) * 2008-10-03 2012-06-27 ソニー株式会社 撮像装置、撮像方法、およびプログラム
JP2012257193A (ja) * 2011-05-13 2012-12-27 Sony Corp 画像処理装置、撮像装置、および画像処理方法、並びにプログラム
US9197813B2 (en) * 2013-05-15 2015-11-24 Nokia Technologies Oy Method and apparatus for obtaining a digital image
US9413992B2 (en) * 2013-05-20 2016-08-09 Omnivision Technologies, Inc. High dynamic range image sensor with full resolution recovery
TWI464526B (zh) * 2013-08-08 2014-12-11 Quanta Comp Inc 高動態範圍影像曝光時間控制方法

Also Published As

Publication number Publication date
US9282256B1 (en) 2016-03-08
TWI589156B (zh) 2017-06-21
CN105721798B (zh) 2018-05-18
TW201630410A (zh) 2016-08-16
CN105721798A (zh) 2016-06-29

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