BR0006894A - Processos para representar um objeto e uma pluralidade de objetos que aparecem em uma imagem parada ou de vìdeo processando sinais que correspondem à imagem, para pesquisar um objeto em uma imagem parada ou de vìdeo processando sinais que correspondem a imagens, para representar objetos em imagens paradas ou de vìdeo, e para pesquisar objetos em imagens paradas ou de vìdeo, aparelho, programa de computador, sistema de computador, e, meio de armazenagem que pode ser lido por computador - Google Patents

Processos para representar um objeto e uma pluralidade de objetos que aparecem em uma imagem parada ou de vìdeo processando sinais que correspondem à imagem, para pesquisar um objeto em uma imagem parada ou de vìdeo processando sinais que correspondem a imagens, para representar objetos em imagens paradas ou de vìdeo, e para pesquisar objetos em imagens paradas ou de vìdeo, aparelho, programa de computador, sistema de computador, e, meio de armazenagem que pode ser lido por computador

Info

Publication number
BR0006894A
BR0006894A BR0006894-2A BR0006894A BR0006894A BR 0006894 A BR0006894 A BR 0006894A BR 0006894 A BR0006894 A BR 0006894A BR 0006894 A BR0006894 A BR 0006894A
Authority
BR
Brazil
Prior art keywords
video
objects
still
images
image
Prior art date
Application number
BR0006894-2A
Other languages
English (en)
Inventor
Miroslaw Z Bober
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of BR0006894A publication Critical patent/BR0006894A/pt

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/50—Information retrieval; Database structures therefor; File system structures therefor of still image data
    • G06F16/58—Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually
    • G06F16/583—Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually using metadata automatically derived from the content
    • G06F16/5854—Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually using metadata automatically derived from the content using shape and object relationship
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/40—Extraction of image or video features
    • G06V10/46—Descriptors for shape, contour or point-related descriptors, e.g. scale invariant feature transform [SIFT] or bags of words [BoW]; Salient regional features
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/70—Arrangements for image or video recognition or understanding using pattern recognition or machine learning
    • G06V10/74—Image or video pattern matching; Proximity measures in feature spaces
    • G06V10/75—Organisation of the matching processes, e.g. simultaneous or sequential comparisons of image or video features; Coarse-fine approaches, e.g. multi-scale approaches; using context analysis; Selection of dictionaries
    • G06V10/752—Contour matching

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Databases & Information Systems (AREA)
  • Multimedia (AREA)
  • Library & Information Science (AREA)
  • Computing Systems (AREA)
  • Data Mining & Analysis (AREA)
  • Evolutionary Computation (AREA)
  • Artificial Intelligence (AREA)
  • Health & Medical Sciences (AREA)
  • Medical Informatics (AREA)
  • General Health & Medical Sciences (AREA)
  • Software Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Image Analysis (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
  • Processing Or Creating Images (AREA)
  • Television Signal Processing For Recording (AREA)
  • Studio Circuits (AREA)

Abstract

"PROCESSOS PARA REPRESENTAR UM OBJETO E UMA PLURALIDADE DE OBJETOS QUE APARECEM EM UMA IMAGEM PARADA OU DE VìDEO PROCESSANDO SINAIS QUE CORRESPONDEM à IMAGEM, PARA PESQUISAR UM OBJETO EM UMA IMAGEM PARADA OU DE VìDEO PROCESSANDO SINAIS QUE CORRESPONDEM A IMAGENS, PARA REPRESENTAR OBJETOS EM IMAGENS PARADAS OU DE VìDEO, E PARA PESQUISAR OBJETOS EM IMAGENS PARADAS OU DE VìDEO, APARELHO, PROGRAMA DE COMPUTADOR, SISTEMA DE COMPUTADOR, E, MEIO DE ARMAZENAGEM QUE PODE SER LIDO POR COMPUTADOR". Um processo de representar um objeto que aparece em uma imagem parada ou de vídeo processando sinais que correspondem à imagem, compreende derivar uma pluralidade de valores associados com características que aparecem no perfil de um objeto começando a partir de um ponto arbitrário sobre o perfil e aplicar uma ordenação predeterminada a ditos valores para chegar a uma representação do perfil.
BR0006894-2A 1999-07-05 2000-07-03 Processos para representar um objeto e uma pluralidade de objetos que aparecem em uma imagem parada ou de vìdeo processando sinais que correspondem à imagem, para pesquisar um objeto em uma imagem parada ou de vìdeo processando sinais que correspondem a imagens, para representar objetos em imagens paradas ou de vìdeo, e para pesquisar objetos em imagens paradas ou de vìdeo, aparelho, programa de computador, sistema de computador, e, meio de armazenagem que pode ser lido por computador BR0006894A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9915698A GB2351826B (en) 1999-07-05 1999-07-05 Method of representing an object in an image
PCT/JP2000/004400 WO2001003068A1 (en) 1999-07-05 2000-07-03 Method and device for displaying or searching for object in image and computer-readable storage medium

Publications (1)

Publication Number Publication Date
BR0006894A true BR0006894A (pt) 2001-06-12

Family

ID=10856660

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0006894-2A BR0006894A (pt) 1999-07-05 2000-07-03 Processos para representar um objeto e uma pluralidade de objetos que aparecem em uma imagem parada ou de vìdeo processando sinais que correspondem à imagem, para pesquisar um objeto em uma imagem parada ou de vìdeo processando sinais que correspondem a imagens, para representar objetos em imagens paradas ou de vìdeo, e para pesquisar objetos em imagens paradas ou de vìdeo, aparelho, programa de computador, sistema de computador, e, meio de armazenagem que pode ser lido por computador

Country Status (8)

Country Link
US (7) US6882756B1 (pt)
JP (2) JP4689119B2 (pt)
KR (3) KR100708800B1 (pt)
CN (5) CN1311411C (pt)
BR (1) BR0006894A (pt)
GB (5) GB2391678B (pt)
RU (1) RU2216040C2 (pt)
WO (1) WO2001003068A1 (pt)

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Also Published As

Publication number Publication date
RU2216040C2 (ru) 2003-11-10
GB0325150D0 (en) 2003-12-03
KR20030078952A (ko) 2003-10-08
US20080065610A1 (en) 2008-03-13
JP4875200B2 (ja) 2012-02-15
CN1542695A (zh) 2004-11-03
JP2011100467A (ja) 2011-05-19
GB0325156D0 (en) 2003-12-03
KR100708800B1 (ko) 2007-04-18
WO2001003068A8 (en) 2001-03-22
GB2351826A (en) 2001-01-10
US20050238256A1 (en) 2005-10-27
CN1967544A (zh) 2007-05-23
US7492972B2 (en) 2009-02-17
GB2391678B (en) 2004-05-05
CN100573522C (zh) 2009-12-23
US7505637B2 (en) 2009-03-17
CN1967543B (zh) 2010-05-26
CN1967542A (zh) 2007-05-23
CN1295649C (zh) 2007-01-17
GB2391676B (en) 2004-05-05
GB0329009D0 (en) 2004-01-14
GB2391677B (en) 2004-05-12
GB2393012A (en) 2004-03-17
US20080050049A1 (en) 2008-02-28
US7356203B2 (en) 2008-04-08
US7542626B2 (en) 2009-06-02
GB2393012B (en) 2004-05-05
JP4689119B2 (ja) 2011-05-25
US20080050048A1 (en) 2008-02-28
KR100708799B1 (ko) 2007-04-18
GB9915698D0 (en) 1999-09-08
GB2351826B (en) 2004-05-19
GB2391678A (en) 2004-02-11
CN1311411C (zh) 2007-04-18
KR20030078953A (ko) 2003-10-08
GB2391677A (en) 2004-02-11
KR100431677B1 (ko) 2004-05-17
US6882756B1 (en) 2005-04-19
CN1321284A (zh) 2001-11-07
US20080044108A1 (en) 2008-02-21
GB0325153D0 (en) 2003-12-03
US7162105B2 (en) 2007-01-09
US7483594B2 (en) 2009-01-27
WO2001003068A1 (en) 2001-01-11
GB2391676A (en) 2004-02-11
CN1967543A (zh) 2007-05-23
KR20010073126A (ko) 2001-07-31
US20070065016A1 (en) 2007-03-22
CN100573521C (zh) 2009-12-23

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Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements