WO2012115408A3 - Capteur d'image, et appareil photographique comprenant ledit capteur - Google Patents

Capteur d'image, et appareil photographique comprenant ledit capteur Download PDF

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Publication number
WO2012115408A3
WO2012115408A3 PCT/KR2012/001255 KR2012001255W WO2012115408A3 WO 2012115408 A3 WO2012115408 A3 WO 2012115408A3 KR 2012001255 W KR2012001255 W KR 2012001255W WO 2012115408 A3 WO2012115408 A3 WO 2012115408A3
Authority
WO
WIPO (PCT)
Prior art keywords
signal
analog
image
light emission
control unit
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
PCT/KR2012/001255
Other languages
English (en)
Korean (ko)
Other versions
WO2012115408A2 (fr
Inventor
홍승표
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Pixelplus Co Ltd
Original Assignee
Pixelplus Co Ltd
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 Pixelplus Co Ltd filed Critical Pixelplus Co Ltd
Priority to CN201280008836.5A priority Critical patent/CN103404125B/zh
Publication of WO2012115408A2 publication Critical patent/WO2012115408A2/fr
Publication of WO2012115408A3 publication Critical patent/WO2012115408A3/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/56—Cameras or camera modules comprising electronic image sensors; Control thereof provided with illuminating means
    • 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
    • H04N23/65—Control of camera operation in relation to power supply
    • H04N23/651—Control of camera operation in relation to power supply for reducing power consumption by affecting camera operations, e.g. sleep mode, hibernation mode or power off of selective parts of the camera
    • 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
    • H04N23/74—Circuitry for compensating brightness variation in the scene by influencing the scene brightness using illuminating means
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Studio Devices (AREA)
  • Transforming Light Signals Into Electric Signals (AREA)

Abstract

La présente invention concerne un capteur d'image, ainsi qu'un appareil photographique comprenant ledit capteur. Le capteur d'image comprend : un convertisseur analogique-numérique, traitant un signal d'informations de brillance appliqué à partir d'un capteur d'éclairement ; une unité de commande, recevant un signal numérique et un signal d'image appliqués à partir du convertisseur analogique-numérique afin de traiter le signal ; un détecteur de mouvement, détectant un mouvement à partir d'une image de sortie de l'unité de commande, afin de sortir un signal de mise hors circuit et un signal de commande d'émission lumineuse ; un convertisseur numérique-analogique, convertissant l'image de sortie de l'unité de commande en un signal analogique, et sortant sélectivement le signal analogique, lequel est converti à partir du signal de sortie d'image, en fonction de l'activation ou non du signal de mise hors circuit ; et une unité de commande d'émission lumineuse, commandant de manière sélective une opération de mise en marche ou de mise sur arrêt d'une unité d'émission de lumière en fonction du signal de commande d'émission lumineuse.
PCT/KR2012/001255 2011-02-21 2012-02-20 Capteur d'image, et appareil photographique comprenant ledit capteur Ceased WO2012115408A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201280008836.5A CN103404125B (zh) 2011-02-21 2012-02-20 图像传感器及包括该图像传感器的拍摄装置

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020110015149A KR101262745B1 (ko) 2011-02-21 2011-02-21 이미지 센서 및 이를 포함하는 촬영 장치
KR10-2011-0015149 2011-02-21

Publications (2)

Publication Number Publication Date
WO2012115408A2 WO2012115408A2 (fr) 2012-08-30
WO2012115408A3 true WO2012115408A3 (fr) 2012-11-29

Family

ID=46721314

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2012/001255 Ceased WO2012115408A2 (fr) 2011-02-21 2012-02-20 Capteur d'image, et appareil photographique comprenant ledit capteur

Country Status (3)

Country Link
KR (1) KR101262745B1 (fr)
CN (1) CN103404125B (fr)
WO (1) WO2012115408A2 (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102116090B1 (ko) * 2013-09-27 2020-05-27 한화테크윈 주식회사 동영상 데이터를 압축하는 카메라
KR102074385B1 (ko) * 2013-09-30 2020-02-06 한국전자통신연구원 발광다이오드 구동 제어 장치 및 그것의 제어 신호 제공 방법
KR102290287B1 (ko) 2014-10-24 2021-08-17 삼성전자주식회사 이미지 신호와 근접 신호를 동시에 생성하는 이미지 센서
CN105025228A (zh) * 2015-07-22 2015-11-04 深圳市万姓宗祠网络科技股份有限公司 一种根据画面状态连续记录视频、影像的方法
US20170193782A1 (en) * 2015-12-30 2017-07-06 Google Inc. Passive infrared systems and methods that use pattern recognition to distinguish between human occupants and pets
KR20180104970A (ko) * 2017-03-14 2018-09-27 엘지전자 주식회사 단말기 및 그 제어 방법
CN108718393B (zh) * 2018-08-03 2024-04-05 思特威(上海)电子科技股份有限公司 一种cmos图像传感器及其监控方法
CN109287052A (zh) * 2018-11-07 2019-01-29 泉州思力科电子科技有限公司 一种灯具开关芯片及该灯具开关芯片的控制方法
KR102284187B1 (ko) * 2019-04-02 2021-08-02 엘지이노텍 주식회사 스테레오 매칭장치
KR102914785B1 (ko) 2024-12-30 2026-01-19 주식회사 셀쿱스 LCoS를 이용한 자율 주행 시스템
KR102914784B1 (ko) 2024-12-31 2026-01-19 주식회사 셀쿱스 LCoS를 이용한 자율 주행 시스템

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004200989A (ja) * 2002-12-18 2004-07-15 Fuji Photo Film Co Ltd 撮影装置及び監視システム
KR20040074470A (ko) * 2003-02-19 2004-08-25 삼성전자주식회사 감시 시스템의 운용방법

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1180414A (zh) * 1995-08-04 1998-04-29 约瑟夫·黎 运动检测成像设备和方法
KR100378157B1 (ko) * 2000-04-19 2003-03-29 주식회사 아임스이십일 감시 시스템의 모션 디텍션 설정방법
JP2009077349A (ja) * 2007-09-25 2009-04-09 Funai Electric Co Ltd 映像表示装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004200989A (ja) * 2002-12-18 2004-07-15 Fuji Photo Film Co Ltd 撮影装置及び監視システム
KR20040074470A (ko) * 2003-02-19 2004-08-25 삼성전자주식회사 감시 시스템의 운용방법

Also Published As

Publication number Publication date
CN103404125A (zh) 2013-11-20
KR20120095681A (ko) 2012-08-29
KR101262745B1 (ko) 2013-05-10
WO2012115408A2 (fr) 2012-08-30
CN103404125B (zh) 2016-08-17

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