IL163687A0 - Dynamic range video recording and playback system and method - Google Patents

Dynamic range video recording and playback system and method

Info

Publication number
IL163687A0
IL163687A0 IL16368703A IL16368703A IL163687A0 IL 163687 A0 IL163687 A0 IL 163687A0 IL 16368703 A IL16368703 A IL 16368703A IL 16368703 A IL16368703 A IL 16368703A IL 163687 A0 IL163687 A0 IL 163687A0
Authority
IL
Israel
Prior art keywords
dynamic range
video recording
playback system
range video
playback
Prior art date
Application number
IL16368703A
Other languages
English (en)
Original Assignee
Applied Vision Systems Inc
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 Applied Vision Systems Inc filed Critical Applied Vision Systems Inc
Publication of IL163687A0 publication Critical patent/IL163687A0/xx

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • 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
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T5/00—Image enhancement or restoration
    • G06T5/50—Image enhancement or restoration using two or more images, e.g. averaging or subtraction
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
    • H04N5/445—Receiver circuitry for the reception of television signals according to analogue transmission standards for displaying additional information
    • H04N5/45—Picture in picture, e.g. displaying simultaneously another television channel in a region of the screen

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Human Computer Interaction (AREA)
  • General Engineering & Computer Science (AREA)
  • Television Signal Processing For Recording (AREA)
  • Closed-Circuit Television Systems (AREA)
  • Studio Devices (AREA)
IL16368703A 2002-02-28 2003-02-12 Dynamic range video recording and playback system and method IL163687A0 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/085,955 US7193652B2 (en) 1999-08-17 2002-02-28 Dynamic range video recording and playback system and method
PCT/US2003/004066 WO2003075551A2 (en) 2002-02-28 2003-02-12 Dynamic range video recording and playback system and method

Publications (1)

Publication Number Publication Date
IL163687A0 true IL163687A0 (en) 2005-12-18

Family

ID=27787493

Family Applications (1)

Application Number Title Priority Date Filing Date
IL16368703A IL163687A0 (en) 2002-02-28 2003-02-12 Dynamic range video recording and playback system and method

Country Status (8)

Country Link
US (1) US7193652B2 (de)
EP (1) EP1479226A2 (de)
JP (1) JP2005519534A (de)
KR (1) KR20040111372A (de)
CN (1) CN1640115A (de)
CA (1) CA2476261A1 (de)
IL (1) IL163687A0 (de)
WO (1) WO2003075551A2 (de)

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JP5012985B2 (ja) * 2010-10-08 2012-08-29 カシオ計算機株式会社 撮像装置及びそのプログラム
US9955084B1 (en) 2013-05-23 2018-04-24 Oliver Markus Haynold HDR video camera
GB201311366D0 (en) * 2013-06-26 2013-08-14 Thermoteknix Systems Ltd High dynamic range imaging
KR102106537B1 (ko) * 2013-09-27 2020-05-04 삼성전자주식회사 하이 다이나믹 레인지 영상 생성 방법 및, 그에 따른 장치, 그에 따른 시스템
US9710629B2 (en) * 2014-05-13 2017-07-18 Google Technology Holdings LLC Electronic device with method for controlling access to same
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US10225485B1 (en) 2014-10-12 2019-03-05 Oliver Markus Haynold Method and apparatus for accelerated tonemapping
CN106034209B (zh) * 2016-04-08 2019-02-22 奇瑞汽车股份有限公司 获取视频的方法及装置
CN107592488A (zh) * 2017-09-30 2018-01-16 联想(北京)有限公司 一种视频数据处理方法及电子设备
CN109167931B (zh) * 2018-10-23 2021-04-13 Oppo广东移动通信有限公司 图像处理方法、装置、存储介质及移动终端
CN112954249A (zh) * 2021-03-04 2021-06-11 联想(北京)有限公司 数据处理方法、装置、设备、介质及产品
CN113473034B (zh) * 2021-07-02 2023-05-05 杭州思锐迪科技有限公司 孔位补光方法、孔位补光器、孔位扫描方法和系统

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Also Published As

Publication number Publication date
CN1640115A (zh) 2005-07-13
CA2476261A1 (en) 2003-09-12
KR20040111372A (ko) 2004-12-31
US20020118293A1 (en) 2002-08-29
EP1479226A2 (de) 2004-11-24
US7193652B2 (en) 2007-03-20
JP2005519534A (ja) 2005-06-30
WO2003075551A3 (en) 2003-12-04
WO2003075551A2 (en) 2003-09-12

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