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BRPI0517863A - rastreamento de movimento baseado em imagem - Google Patents

rastreamento de movimento baseado em imagem

Info

Publication number
BRPI0517863A
BRPI0517863A BRPI0517863-0A BRPI0517863A BRPI0517863A BR PI0517863 A BRPI0517863 A BR PI0517863A BR PI0517863 A BRPI0517863 A BR PI0517863A BR PI0517863 A BRPI0517863 A BR PI0517863A
Authority
BR
Brazil
Prior art keywords
camera
area
image
motion tracking
based motion
Prior art date
Application number
BRPI0517863-0A
Other languages
English (en)
Inventor
Folke Isaksson
Johan Borg
Original Assignee
Saab Ab
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 Saab Ab filed Critical Saab Ab
Publication of BRPI0517863A publication Critical patent/BRPI0517863A/pt

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • 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; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/20—Analysis of motion
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/40—Analysis of texture
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/20—Image signal generators
    • H04N13/204—Image signal generators using stereoscopic image cameras
    • H04N13/239—Image signal generators using stereoscopic image cameras using two 2D image sensors having a relative position equal to or related to the interocular distance
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/20—Image signal generators
    • H04N13/204—Image signal generators using stereoscopic image cameras
    • H04N13/243—Image signal generators using stereoscopic image cameras using three or more 2D image sensors
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06T2207/10021—Stereoscopic video; Stereoscopic image sequence
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06T2207/30221—Sports video; Sports image

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Image Analysis (AREA)
  • Image Processing (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Closed-Circuit Television Systems (AREA)

Abstract

RASTREAMENTO DE MOVIMENTO BASEADO EM IMAGEM. A presente invenção refere-se ao rastreamento de movimento baseado em imagem de um número de objetos em uma área especifica. Um número de meios de registro de imagem grava repetidamente dados que pertencem a múltiplas representações simultâneas de eventos que ocorrem dentro da área. Especificamente, pelo menos um par estéreo de câmeras (101a, 101b) grava repetidamente os dados de imagem estéreo (D1', D1") com base nos quais uma unidade de processamento (110) determina repetidamente uma respectiva posição de cada um dos objetos. De acordo com a invenção, uma primeira câmera (101a) e uma segunda câmera (101b) no par estéreo estão separadas por uma distância de base. Mais ainda, as câmeras (101a, 101b) estão essencialmente paralelas e direcionadas para a área de modo que um primeiro plano de imagem da primeira câmera (lOla) registra uma porção da área, a qual substancialmente sobrepõe uma porção da área registrada por um segundo plano de imagem da segunda câmera (101b).
BRPI0517863-0A 2004-11-12 2005-10-31 rastreamento de movimento baseado em imagem BRPI0517863A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP04026960A EP1657927A1 (en) 2004-11-12 2004-11-12 Image-based movement tracking
PCT/EP2005/055659 WO2006051049A1 (en) 2004-11-12 2005-10-31 Image-based movement tracking

Publications (1)

Publication Number Publication Date
BRPI0517863A true BRPI0517863A (pt) 2008-10-21

Family

ID=34927370

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0517863-0A BRPI0517863A (pt) 2004-11-12 2005-10-31 rastreamento de movimento baseado em imagem

Country Status (13)

Country Link
US (1) US20070296815A1 (pt)
EP (2) EP2200313A1 (pt)
JP (1) JP2008520016A (pt)
KR (1) KR20070083575A (pt)
CN (1) CN101040528B (pt)
AR (1) AR051424A1 (pt)
BR (1) BRPI0517863A (pt)
CA (1) CA2580875A1 (pt)
IL (1) IL181918A0 (pt)
MX (1) MX2007005695A (pt)
NO (1) NO20072405L (pt)
RU (1) RU2387011C2 (pt)
WO (1) WO2006051049A1 (pt)

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JP5108877B2 (ja) * 2007-05-08 2012-12-26 パナソニック株式会社 表示装置
US7965866B2 (en) * 2007-07-03 2011-06-21 Shoppertrak Rct Corporation System and process for detecting, tracking and counting human objects of interest
US8390685B2 (en) * 2008-02-06 2013-03-05 International Business Machines Corporation Virtual fence
RU2520403C2 (ru) * 2008-09-17 2014-06-27 Панасоник Корпорэйшн Носитель записи, устройство воспроизведения и интегральная схема
CN101807310B (zh) * 2010-04-07 2011-08-03 浙江大学 一种石化企业视角跟踪方法
JP5910740B2 (ja) * 2011-07-05 2016-04-27 オムロン株式会社 射影空間監視のための方法および装置
US20130083201A1 (en) * 2011-10-03 2013-04-04 Raytheon Company Methods and apparatus for determining misalignment of first and second sensors
US9501692B2 (en) 2011-10-14 2016-11-22 Omron Corporation Method and apparatus for projective volume monitoring
RU2488882C1 (ru) * 2012-01-19 2013-07-27 Общество с ограниченной ответственностью "Вокорд СофтЛаб" Способ идентификации личности человека
US9602806B1 (en) * 2013-06-10 2017-03-21 Amazon Technologies, Inc. Stereo camera calibration using proximity data
JP6182607B2 (ja) * 2013-06-14 2017-08-16 株式会社日立製作所 映像監視システム、監視装置
JP5506989B1 (ja) * 2013-07-11 2014-05-28 パナソニック株式会社 追跡支援装置、追跡支援システムおよび追跡支援方法
CN104010168B (zh) * 2014-06-13 2017-06-13 东南大学 一种无重叠视域多摄像机监控网络拓扑自适应学习方法
CN104660998B (zh) * 2015-02-16 2018-08-07 阔地教育科技有限公司 一种接力跟踪方法及系统
RU2599699C1 (ru) * 2015-04-20 2016-10-10 государственное бюджетное образовательное учреждение высшего профессионального образования "Омская государственная медицинская академия" Министерства здравоохранения Российской Федерации (ГБОУ ВПО ОмГМА Минздрава России) Способ регистрации и анализа соревновательных игровых действий спортсменов
JP6206857B1 (ja) * 2016-08-24 2017-10-04 パナソニックＩｐマネジメント株式会社 追跡支援装置、追跡支援システムおよび追跡支援方法
WO2018155670A1 (ja) * 2017-02-27 2018-08-30 パナソニック インテレクチュアル プロパティ コーポレーション オブ アメリカ 画像配信方法、画像表示方法、画像配信装置及び画像表示装置
JP7027049B2 (ja) * 2017-06-15 2022-03-01 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
WO2019025833A1 (en) * 2017-08-02 2019-02-07 Playgineering Systems, Sia AUTOMATED TURNING SYSTEM AND METHOD
RU2695708C2 (ru) * 2017-12-15 2019-07-25 Артем Андреевич Яковлев Способ определения скорости по видео
RU2682382C1 (ru) * 2018-04-02 2019-03-19 Федеральное государственное бюджетное образовательное учреждение высшего образования "Рязанский государственный радиотехнический университет" Способ ориентации систем координат наблюдателей в пассивной системе видения
CN114827478B (zh) * 2022-01-05 2022-09-16 深眸科技(北京)有限公司 一种自动跟踪拍摄体育比赛的智能系统及其控制方法

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US5363297A (en) 1992-06-05 1994-11-08 Larson Noble G Automated camera-based tracking system for sports contests
SE502679C2 (sv) * 1993-05-28 1995-12-04 Saab Scania Combitech Ab Förfarande och anordning för registrering av ett fordons förflyttning på ett underlag
SE503707C2 (sv) 1994-10-24 1996-08-05 Combitech Traffic Syst Ab Anordning för identifiering av fordon i ett kontrollställe
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JPH09322053A (ja) * 1996-05-24 1997-12-12 Nippon Hoso Kyokai <Nhk> 自動撮影カメラシステムにおける被写体の撮影方法。
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JP2000224457A (ja) * 1999-02-02 2000-08-11 Canon Inc 監視システムおよびその制御方法およびそのプログラムを記憶した記憶媒体
US7130484B2 (en) * 2001-10-15 2006-10-31 Jonas August Biased curve indicator random field filters for enhancement of contours in images
FR2834415B1 (fr) 2001-12-27 2004-05-14 Sport Universal Systeme de suivi de mobiles en temps reel sur un terrain de sport

Also Published As

Publication number Publication date
MX2007005695A (es) 2007-10-03
IL181918A0 (en) 2007-07-04
CA2580875A1 (en) 2006-05-18
WO2006051049A1 (en) 2006-05-18
CN101040528A (zh) 2007-09-19
EP2200313A1 (en) 2010-06-23
US20070296815A1 (en) 2007-12-27
NO20072405L (no) 2007-05-18
KR20070083575A (ko) 2007-08-24
RU2387011C2 (ru) 2010-04-20
RU2007117722A (ru) 2008-11-20
EP1657927A1 (en) 2006-05-17
CN101040528B (zh) 2010-05-26
AR051424A1 (es) 2007-01-10
JP2008520016A (ja) 2008-06-12

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]
B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]