BR0114570A - Método de pesquisa de vìdeo digital registrado para áreas de atividade - Google Patents

Método de pesquisa de vìdeo digital registrado para áreas de atividade

Info

Publication number
BR0114570A
BR0114570A BR0114570-3A BR0114570A BR0114570A BR 0114570 A BR0114570 A BR 0114570A BR 0114570 A BR0114570 A BR 0114570A BR 0114570 A BR0114570 A BR 0114570A
Authority
BR
Brazil
Prior art keywords
image
images
scene
activity
observation
Prior art date
Application number
BR0114570-3A
Other languages
English (en)
Inventor
Jeffrey J Orth
James Carrol Myers
Original Assignee
Comtrak Technologies Llc
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 Comtrak Technologies Llc filed Critical Comtrak Technologies Llc
Publication of BR0114570A publication Critical patent/BR0114570A/pt

Links

Classifications

    • 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
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
    • G11B27/10—Indexing; Addressing; Timing or synchronising; Measuring tape travel
    • G11B27/19—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier
    • G11B27/28—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main 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
    • 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
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/84—Television signal recording using optical recording
    • H04N5/85—Television signal recording using optical recording on discs or drums

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Image Analysis (AREA)
  • Closed-Circuit Television Systems (AREA)
  • Television Signal Processing For Recording (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Management Or Editing Of Information On Record Carriers (AREA)

Abstract

"MéTODO DE PESQUISA DE VìDEO DIGITAL REGISTRADO PARA áREAS DE ATIVIDADE". Um método de escaneamento de imagens de vídeo registradas de uma cena para localizar aquelas imagens em que existe uma quantidade pré-determinada de atividade. Imagens (1) da cena são obtidas sobre um período de tempo. Cada uma das imagens (SI) é comparada com uma imagem de referência (RI) da cena, e uma imagem de diferença (DI) é criada para cada comparação. Um teste limite é aplicado à cada imagem como uma medida da atividade que ocorre na cena no tempo que a imagem é obtida, e os resultados do teste são armazenados com a imagem em uma memória (18) de um sistema de processamento de imagem (10). Quando as imagens são subseq³entemente observadas, um limite de observação relacionado à quantidade de atividade que ocorre na cena é estabelecido pelo observador. Os resultados de teste para cada imagem armazenada são, em seguida, escaneados para determinar se a imagem se encontra no critério de observação. Se assim for, a imagem é, ou revelada para observação em um monitor (24), ou um arquivo (F2) é criado para análise. Desde que o critério de limite de observação pode ser rapidamente determinado para um grande número de imagens armazenadas, não é necessário observar as imagens em sua ordem seq³encial. Isto economiza uma quantidade substancial de tempo, e permite que o usuário localize a informação pertinente relacionada às atividades em um local monitorado.
BR0114570-3A 2000-10-13 2001-06-28 Método de pesquisa de vìdeo digital registrado para áreas de atividade BR0114570A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/687,316 US6434320B1 (en) 2000-10-13 2000-10-13 Method of searching recorded digital video for areas of activity
PCT/US2001/041186 WO2002032129A1 (en) 2000-10-13 2001-06-28 A method of searching recorded digital video for areas of activity

Publications (1)

Publication Number Publication Date
BR0114570A true BR0114570A (pt) 2004-01-20

Family

ID=24759968

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0114570-3A BR0114570A (pt) 2000-10-13 2001-06-28 Método de pesquisa de vìdeo digital registrado para áreas de atividade

Country Status (7)

Country Link
US (1) US6434320B1 (pt)
EP (1) EP1325630A1 (pt)
AU (1) AU2001278180A1 (pt)
BR (1) BR0114570A (pt)
CA (1) CA2425855C (pt)
MX (1) MXPA03003268A (pt)
WO (1) WO2002032129A1 (pt)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7024488B1 (en) 2001-04-12 2006-04-04 Ipix Corporation Method and apparatus for hosting a network camera
US7177448B1 (en) 2001-04-12 2007-02-13 Ipix Corporation System and method for selecting and transmitting images of interest to a user
US7015949B1 (en) 2001-04-12 2006-03-21 Ipix Corporation Method and apparatus for hosting a network camera with refresh degradation
US8026944B1 (en) * 2001-04-12 2011-09-27 Sony Corporation Method and apparatus for hosting a network camera with image degradation
US7076085B1 (en) 2001-04-12 2006-07-11 Ipix Corp. Method and apparatus for hosting a network camera including a heartbeat mechanism
JP2003087712A (ja) * 2001-09-14 2003-03-20 Jisedai Joho Hoso System Kenkyusho:Kk スポーツ映像のダイジェスト作成方法およびダイジェスト作成装置
US7006666B2 (en) * 2001-11-21 2006-02-28 Etreppid Technologies, Llc Method and apparatus for detecting and reacting to occurrence of an event
US20060099570A1 (en) * 2002-12-23 2006-05-11 Damgaard Lars R Device and method for non-invasive measurement of the individual metabolic rate of a substantially spherical metabolizing particle
US8612628B1 (en) * 2003-01-07 2013-12-17 Novell, Inc. Method and system for transferring repetitive images over computer networks
US9678967B2 (en) * 2003-05-22 2017-06-13 Callahan Cellular L.L.C. Information source agent systems and methods for distributed data storage and management using content signatures
US20070276823A1 (en) * 2003-05-22 2007-11-29 Bruce Borden Data management systems and methods for distributed data storage and management using content signatures
US7577199B1 (en) 2003-06-19 2009-08-18 Nvidia Corporation Apparatus and method for performing surveillance using motion vectors
JP4075748B2 (ja) * 2003-09-11 2008-04-16 松下電器産業株式会社 画像記録装置
WO2006002466A1 (en) * 2004-06-30 2006-01-12 Vfs Technologies Limited Image processing apparatus and method
US8295541B2 (en) 2004-06-30 2012-10-23 Vision Fire & Security Pty Ltd System and method for detecting a change in an object scene
WO2007042044A1 (en) * 2005-10-14 2007-04-19 Unisense Fertilitech A/S Determination of a change in a cell population
CN101495619B (zh) * 2006-06-16 2014-01-08 尤尼森斯繁殖技术公司 基于卵裂球分裂和运动的胚胎质量评估
ATE503000T1 (de) * 2007-06-29 2011-04-15 Unisense Fertilitech As Vorrichtung, system und verfahren zur beobachtung und/oder kultivierung mikroskopischer objekte
WO2010003423A2 (en) * 2008-07-05 2010-01-14 Unisense Fertilitech A/S One to one identification system
US9633261B2 (en) * 2008-08-22 2017-04-25 International Business Machines Corporation Salting system and method for cancelable iris biometric
US8379090B1 (en) * 2008-11-06 2013-02-19 Target Brands, Inc. Virtual visits

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4318137A (en) * 1978-04-28 1982-03-02 The United States Of America As Represented By The Secretary Of The Air Force Real time digital recording system for thermovision data
US5991502A (en) * 1993-10-04 1999-11-23 Matsushita Electric Industrial Co., Ltd. Optical recording device which calculates distances between I-frames and records I-frame addresses in a sector
SG43131A1 (en) * 1994-03-23 1997-10-17 British Telecomm Video signal coding
DE69628282T2 (de) * 1995-09-15 2004-03-11 Interval Research Corp., Palo Alto Verfahren zur kompression mehrerer videobilder

Also Published As

Publication number Publication date
AU2001278180A1 (en) 2002-04-22
EP1325630A1 (en) 2003-07-09
CA2425855C (en) 2005-10-11
US6434320B1 (en) 2002-08-13
WO2002032129A1 (en) 2002-04-18
MXPA03003268A (es) 2004-06-25
CA2425855A1 (en) 2002-04-18

Similar Documents

Publication Publication Date Title
BR0114570A (pt) Método de pesquisa de vìdeo digital registrado para áreas de atividade
Weinberg et al. Three-dimensional surface imaging: limitations and considerations from the anthropometric perspective
ATE387685T1 (de) Genaues ausrichten von bildern in digitalen abbildungssystemen durch anpassen von punkten in den bildern
BR9713510A (pt) Método e aparelho para criar um perfil do expectador de televisão
ATE395572T1 (de) Verfahren zur bestimmung der lage und der relativverschiebung eines objekts im raum
BRPI0612131A2 (pt) métodos de re-locação de objeto de interesse em amostra em lámina com dispositivo de imagem de microscópio
BRPI0412184A (pt) renderização de anúncios com documentos tendo um ou mais tópicos utilizando informação de interesse de tópico do usuário
ATE500523T1 (de) Signalsuchverfahren für ein positionierungssystem
BR9911973A (pt) Processos para criar um registro de identificação para um animal particular, para identificar um animal e para melhorar a confiança das técnicas de identificação do animal, aparelho para criar um registro de identificação para um animal particular, e, sistema para identificar um animal
BR9902790A (pt) Interface de usuário para um sistema analisador biomédico
EP1150455A3 (en) Root cause analysis in a distributed network management architecture
KR950009256A (ko) 귀속도 판별장치
CY1106942T1 (el) Συστημα και μεθοδος για τη μετρηση της σχετικης θεσης ενος αντικειμενου σε σχεση με ενα σημειο αναφορας
Kulkarni et al. Cheiloscopy: A new role as a marker of sagittal jaw relation
ES2139347T3 (es) Ensayos rapidos para la valoracion del estado de organos basados en la deteccion de una o mas isoenzimas de glutation-s-transferasa.
Leorna et al. Estimating animal size or distance in camera trap images: Photogrammetry using the pinhole camera model
DE50212561D1 (de) Verfahren zur Erkennung und Verfolgung von Objekten
BR112022009271A2 (pt) Método para realizar uma medição analítica, programa de computador, meio de armazenamento legível por computador, dispositivo móvel e kit
Sheth et al. Evaluation of splenomegaly in portal hypertension
CN108363985B (zh) 目标对象感知系统测试方法、装置及计算机可读存储介质
Chang et al. A functional model for the closely spaced object resolution process
Lescoat et al. Imaging in systemic sclerosis: make “US” great again? Comment on the article by Santiago et al
Nori et al. Visuo-spatial ability and wayfinding performance in real-world
Pannu et al. Thrombotic thrombocytopenic purpura or disseminated intravascular coagulation?
Mortimer Minimum sperm trajectory length for reliable determination of the fractal dimension

Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal acc. article 33 of ipl - extension of time limit for request of examination expired