ATE528730T1 - Verfahren zur erkennung von objekten - Google Patents

Verfahren zur erkennung von objekten

Info

Publication number
ATE528730T1
ATE528730T1 AT09159648T AT09159648T ATE528730T1 AT E528730 T1 ATE528730 T1 AT E528730T1 AT 09159648 T AT09159648 T AT 09159648T AT 09159648 T AT09159648 T AT 09159648T AT E528730 T1 ATE528730 T1 AT E528730T1
Authority
AT
Austria
Prior art keywords
threshold
zones
frame
background
detection
Prior art date
Application number
AT09159648T
Other languages
English (en)
Inventor
Vitaly Alexandrovich Lopota
Alexander Sergeyevich Kondratyev
Victor Ivanovich Yudin
Sergey Anatoliyevich Polovko
Ekaterina Yurevna Smirnova
Kirill Nikolayevich Stupin
Lev Borisovich Kogan
Dmitry Nikolayevich Stepanov
Original Assignee
Hitachi Int Electric 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 Hitachi Int Electric Inc filed Critical Hitachi Int Electric Inc
Application granted granted Critical
Publication of ATE528730T1 publication Critical patent/ATE528730T1/de

Links

Classifications

    • 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
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/20—Analysis of motion
    • G06T7/277—Analysis of motion involving stochastic approaches, e.g. using Kalman filters
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/20—Analysis of motion
    • G06T7/215—Motion-based segmentation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/222—Studio circuitry; Studio devices; Studio equipment
    • H04N5/262—Studio circuits, e.g. for mixing, switching-over, change of character of image, other special effects ; Cameras specially adapted for the electronic generation of special effects
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/10—Image acquisition modality
    • G06T2207/10016—Video; Image sequence
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/20—Special algorithmic details
    • G06T2207/20004—Adaptive image processing
    • G06T2207/20012—Locally adaptive
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/30—Subject of image; Context of image processing
    • G06T2207/30196—Human being; Person
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/30—Subject of image; Context of image processing
    • G06T2207/30236—Traffic on road, railway or crossing
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/30—Subject of image; Context of image processing
    • G06T2207/30241—Trajectory

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Signal Processing (AREA)
  • Image Analysis (AREA)
  • Closed-Circuit Television Systems (AREA)
AT09159648T 2008-05-19 2009-05-07 Verfahren zur erkennung von objekten ATE528730T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2008119711/28A RU2395787C2 (ru) 2008-05-19 2008-05-19 Способ обнаружения объектов

Publications (1)

Publication Number Publication Date
ATE528730T1 true ATE528730T1 (de) 2011-10-15

Family

ID=40935730

Family Applications (1)

Application Number Title Priority Date Filing Date
AT09159648T ATE528730T1 (de) 2008-05-19 2009-05-07 Verfahren zur erkennung von objekten

Country Status (6)

Country Link
US (1) US8462211B2 (de)
EP (1) EP2124194B1 (de)
JP (1) JP5135284B2 (de)
KR (1) KR101021994B1 (de)
AT (1) ATE528730T1 (de)
RU (1) RU2395787C2 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2579209A4 (de) * 2010-06-01 2014-01-15 Milenium Espacio Soft S A Verfahren zur erkennung von objekten
RU2461067C1 (ru) * 2011-05-04 2012-09-10 Государственное образовательное учреждение высшего профессионального образования "Тамбовский государственный технический университет" ГОУ ВПО ТГТУ Способ обнаружения движущихся объектов
RU2533876C2 (ru) * 2013-01-23 2014-11-20 Олег Владимирович Чикало Способ бинаризации медицинских изображений
JP6351240B2 (ja) * 2013-11-20 2018-07-04 キヤノン株式会社 画像処理装置、画像処理方法及びプログラム
CN104361572B (zh) * 2014-11-27 2017-12-29 百度在线网络技术（北京）有限公司 图片处理方法和装置
JP6599672B2 (ja) * 2015-07-17 2019-10-30 日本電産サンキョー株式会社 文字切り出し装置、文字認識装置、および文字切り出し方法
EP3392829B1 (de) * 2015-12-18 2021-10-20 Ricoh Company, Ltd. Bildverarbeitungsvorrichtung, bildverarbeitungssystem, bildverarbeitungsverfahren und programm
US11188756B2 (en) * 2019-10-16 2021-11-30 Realtek Singapore Private Limited Object localization and classification system and method thereof
RU2752851C1 (ru) * 2020-06-17 2021-08-11 Федеральное государственное бюджетное учреждение "Национальный исследовательский центр "Курчатовский институт" Способ идентификации пользователя компьютера "человек или интернет-робот"

Family Cites Families (16)

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US4739401A (en) * 1985-01-25 1988-04-19 Hughes Aircraft Company Target acquisition system and method
US4918523A (en) * 1987-10-05 1990-04-17 Intel Corporation Digital video formatting and transmission system and method
RU2031545C1 (ru) * 1992-02-04 1995-03-20 Научно-исследовательский институт промышленного телевидения "Растр" Устройство для обнаружения движущихся объектов
SG47699A1 (en) * 1993-07-19 1998-04-17 British Telecomm Detecting errors in video images
KR100343223B1 (ko) 1999-12-07 2002-07-10 윤종용 화자 위치 검출 장치 및 그 방법
RU2262661C2 (ru) * 2000-06-26 2005-10-20 Череповецкий научный координационный центр Российской Академии Наук (ЧНКЦ РАН) Способ обнаружения движущихся транспортных средств
RU2193825C2 (ru) * 2000-08-10 2002-11-27 Открытое акционерное общество "Научно-конструкторское бюро вычислительных систем" Способ обработки сигналов для определения координат объектов, наблюдаемых в последовательности телевизионных изображений, и устройство для его осуществления (варианты)
US7215795B2 (en) * 2000-09-28 2007-05-08 Hitachi Kokusai Electric Inc. Intruding object detecting method and intruding object monitoring apparatus employing the method
US7424175B2 (en) * 2001-03-23 2008-09-09 Objectvideo, Inc. Video segmentation using statistical pixel modeling
US7224735B2 (en) * 2003-05-21 2007-05-29 Mitsubishi Electronic Research Laboratories, Inc. Adaptive background image updating
JP2005122571A (ja) * 2003-10-17 2005-05-12 Canon Inc 画像処理装置、画像処理方法、プログラム及び記憶媒体
JP4544955B2 (ja) * 2004-09-30 2010-09-15 セコム株式会社 画像監視装置
US7720283B2 (en) * 2005-12-09 2010-05-18 Microsoft Corporation Background removal in a live video
US20070177800A1 (en) * 2006-02-02 2007-08-02 International Business Machines Corporation Method and apparatus for maintaining a background image model in a background subtraction system using accumulated motion
US7865015B2 (en) * 2006-02-22 2011-01-04 Huper Laboratories Co. Ltd. Method for video object segmentation
RU61890U1 (ru) * 2006-10-09 2007-03-10 Государственное образовательное учреждение высшего профессионального образования Московский инженерно-физический институт (государственный университет) Устройство для автоматического обнаружения бластных клеток в периферической крови

Also Published As

Publication number Publication date
EP2124194B1 (de) 2011-10-12
US8462211B2 (en) 2013-06-11
US20090284660A1 (en) 2009-11-19
KR20090120411A (ko) 2009-11-24
RU2395787C2 (ru) 2010-07-27
JP5135284B2 (ja) 2013-02-06
JP2009282975A (ja) 2009-12-03
EP2124194A1 (de) 2009-11-25
RU2008119711A (ru) 2009-11-27
KR101021994B1 (ko) 2011-03-16

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