CN101106705B - 改进的报警前视频缓冲器及方法 - Google Patents

改进的报警前视频缓冲器及方法 Download PDF

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Publication number
CN101106705B
CN101106705B CN2007101287916A CN200710128791A CN101106705B CN 101106705 B CN101106705 B CN 101106705B CN 2007101287916 A CN2007101287916 A CN 2007101287916A CN 200710128791 A CN200710128791 A CN 200710128791A CN 101106705 B CN101106705 B CN 101106705B
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China
Prior art keywords
picture frame
full
video sequence
fifo buffer
frame
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CN2007101287916A
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English (en)
Chinese (zh)
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CN101106705A (zh
Inventor
约阿基姆·图尔伯格
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Axis AB
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Axis AB
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/433—Content storage operation, e.g. storage operation in response to a pause request, caching operations
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
    • H04N7/188—Capturing isolated or intermittent images triggered by the occurrence of a predetermined event, e.g. an object reaching a predetermined position
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/42—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by implementation details or hardware specially adapted for video compression or decompression, e.g. dedicated software implementation
    • H04N19/43—Hardware specially adapted for motion estimation or compensation
    • 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
    • H04N23/66—Remote control of cameras or camera parts, e.g. by remote control devices
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/765—Interface circuits between an apparatus for recording and another apparatus
    • H04N5/77—Interface circuits between an apparatus for recording and another apparatus between a recording apparatus and a television camera
    • H04N5/772—Interface circuits between an apparatus for recording and another apparatus between a recording apparatus and a television camera the recording apparatus and the television camera being placed in the same enclosure
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/79—Processing of colour television signals in connection with recording
    • H04N9/80—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback
    • H04N9/804—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback involving pulse code modulation of the colour picture signal components
    • H04N9/8042—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback involving pulse code modulation of the colour picture signal components involving data reduction

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Closed-Circuit Television Systems (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Burglar Alarm Systems (AREA)
CN2007101287916A 2006-07-13 2007-07-12 改进的报警前视频缓冲器及方法 Active CN101106705B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP06117141.9 2006-07-13
EP06117141A EP1879384B1 (en) 2006-07-13 2006-07-13 Improved pre-alarm video buffer

Publications (2)

Publication Number Publication Date
CN101106705A CN101106705A (zh) 2008-01-16
CN101106705B true CN101106705B (zh) 2011-05-25

Family

ID=37496484

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2007101287916A Active CN101106705B (zh) 2006-07-13 2007-07-12 改进的报警前视频缓冲器及方法

Country Status (9)

Country Link
US (1) US8384830B2 (enExample)
EP (1) EP1879384B1 (enExample)
JP (1) JP5331316B2 (enExample)
KR (1) KR101389220B1 (enExample)
CN (1) CN101106705B (enExample)
AT (1) ATE431676T1 (enExample)
DE (1) DE602006006820D1 (enExample)
ES (1) ES2327152T3 (enExample)
TW (1) TWI433057B (enExample)

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CN101867786A (zh) * 2009-04-20 2010-10-20 中兴通讯股份有限公司 一种视频监控方法及装置
JP5916984B2 (ja) * 2010-03-31 2016-05-11 カシオ計算機株式会社 画像処理装置、画像処理方法及びプログラム
US8594482B2 (en) 2010-05-13 2013-11-26 International Business Machines Corporation Auditing video analytics through essence generation
US9047531B2 (en) 2010-05-21 2015-06-02 Hand Held Products, Inc. Interactive user interface for capturing a document in an image signal
US8600167B2 (en) 2010-05-21 2013-12-03 Hand Held Products, Inc. System for capturing a document in an image signal
CN102186013B (zh) * 2011-03-18 2013-03-13 杭州海康威视数字技术股份有限公司 网络监控设备及基于网络监控设备的预抓拍方法
US8628016B2 (en) 2011-06-17 2014-01-14 Hand Held Products, Inc. Terminal operative for storing frame of image data
RU2517042C2 (ru) * 2012-04-24 2014-05-27 Федеральное государственное унитарное предприятие федеральный научно-производственный центр "Производственное объединение "Старт" им. М.В. Проценко" (ФГУП ФНПЦ ПО "Старт" им. М.В. Проценко") Малокадровая система видеонаблюдения для контроля протяженных рубежей охраны
KR102050420B1 (ko) 2013-06-20 2020-01-08 한화테크윈 주식회사 영상신호 저장 방법
JP6242029B2 (ja) * 2013-08-12 2017-12-06 インテル・コーポレーション 低電力画像圧縮及び表示のための技術
EP3080998B1 (en) 2013-12-11 2023-08-02 Given Imaging Ltd. System and method for controlling the display of an image stream
EP3239946A1 (en) 2015-03-16 2017-11-01 Axis AB Method and system for generating an event video se-quence, and camera comprising such system
UA114549C2 (uk) 2015-09-16 2017-06-26 Сергій Іванович Мірошниченко Багатосенсорний формувач відеозображень на базі оптоелектронних перетворювачів
CN105657429A (zh) * 2016-03-09 2016-06-08 成都爆米花信息技术有限公司 视频压缩方法
US10762429B2 (en) 2016-05-18 2020-09-01 Microsoft Technology Licensing, Llc Emotional/cognitive state presentation
US10154191B2 (en) 2016-05-18 2018-12-11 Microsoft Technology Licensing, Llc Emotional/cognitive state-triggered recording
TWI601421B (zh) * 2016-07-01 2017-10-01 物聯智慧科技（深圳）有限公司 雲端錄影系統、雲端錄影伺服器及雲端錄影方法
US11182319B1 (en) * 2020-10-13 2021-11-23 Omnivision Technologies, Inc. Camera system with PWM-activated, burst-self-refresh, DRAM to reduce standby power consumption

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CN1835583A (zh) * 2005-03-18 2006-09-20 北京富星创业科技发展有限公司 安防监控管理系统及其工作方法

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CN2643415Y (zh) * 2003-07-09 2004-09-22 江国栋 移动目标视频入侵报警器
CN1787487A (zh) * 2004-12-07 2006-06-14 国际商业机器公司 在交换全双工以太网络中进行数据包流控制的方法和系统
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Also Published As

Publication number Publication date
JP5331316B2 (ja) 2013-10-30
US20080198268A1 (en) 2008-08-21
EP1879384A1 (en) 2008-01-16
KR20080007141A (ko) 2008-01-17
EP1879384B1 (en) 2009-05-13
JP2008022556A (ja) 2008-01-31
ATE431676T1 (de) 2009-05-15
DE602006006820D1 (de) 2009-06-25
CN101106705A (zh) 2008-01-16
US8384830B2 (en) 2013-02-26
ES2327152T3 (es) 2009-10-26
KR101389220B1 (ko) 2014-04-25
TWI433057B (zh) 2014-04-01
TW200818064A (en) 2008-04-16

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