FR2801992B1 - Procede et dispositif de recherche d'images basee sur le contenu prenant en compte la definition de regions d'interet - Google Patents

Procede et dispositif de recherche d'images basee sur le contenu prenant en compte la definition de regions d'interet

Info

Publication number
FR2801992B1
FR2801992B1 FR9915281A FR9915281A FR2801992B1 FR 2801992 B1 FR2801992 B1 FR 2801992B1 FR 9915281 A FR9915281 A FR 9915281A FR 9915281 A FR9915281 A FR 9915281A FR 2801992 B1 FR2801992 B1 FR 2801992B1
Authority
FR
France
Prior art keywords
definition
interest
account
regions
content
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
FR9915281A
Other languages
English (en)
Other versions
FR2801992A1 (fr
Inventor
Lilian Labelle
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Canon Inc
Original Assignee
Canon 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 Canon Inc filed Critical Canon Inc
Priority to FR9915281A priority Critical patent/FR2801992B1/fr
Priority to US09/726,513 priority patent/US6782395B2/en
Priority to JP2000368951A priority patent/JP4579404B2/ja
Publication of FR2801992A1 publication Critical patent/FR2801992A1/fr
Application granted granted Critical
Publication of FR2801992B1 publication Critical patent/FR2801992B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F18/00—Pattern recognition
    • G06F18/20—Analysing
    • G06F18/22—Matching criteria, e.g. proximity measures
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06V10/50—Extraction of image or video features by performing operations within image blocks; by using histograms, e.g. histogram of oriented gradients [HoG]; by summing image-intensity values; Projection analysis

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Library & Information Science (AREA)
  • Data Mining & Analysis (AREA)
  • General Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Databases & Information Systems (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Artificial Intelligence (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Bioinformatics & Computational Biology (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Evolutionary Biology (AREA)
  • Evolutionary Computation (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
  • Processing Or Creating Images (AREA)
FR9915281A 1999-12-03 1999-12-03 Procede et dispositif de recherche d'images basee sur le contenu prenant en compte la definition de regions d'interet Expired - Fee Related FR2801992B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR9915281A FR2801992B1 (fr) 1999-12-03 1999-12-03 Procede et dispositif de recherche d'images basee sur le contenu prenant en compte la definition de regions d'interet
US09/726,513 US6782395B2 (en) 1999-12-03 2000-12-01 Method and devices for indexing and seeking digital images taking into account the definition of regions of interest
JP2000368951A JP4579404B2 (ja) 1999-12-03 2000-12-04 画像処理方法及びその装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9915281A FR2801992B1 (fr) 1999-12-03 1999-12-03 Procede et dispositif de recherche d'images basee sur le contenu prenant en compte la definition de regions d'interet

Publications (2)

Publication Number Publication Date
FR2801992A1 FR2801992A1 (fr) 2001-06-08
FR2801992B1 true FR2801992B1 (fr) 2002-05-03

Family

ID=9552874

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9915281A Expired - Fee Related FR2801992B1 (fr) 1999-12-03 1999-12-03 Procede et dispositif de recherche d'images basee sur le contenu prenant en compte la definition de regions d'interet

Country Status (1)

Country Link
FR (1) FR2801992B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115630191B (zh) * 2022-12-22 2023-03-28 成都纵横自动化技术股份有限公司 基于全动态视频的时空数据集检索方法、装置及存储介质

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07146871A (ja) * 1993-11-24 1995-06-06 Hitachi Ltd 静止画検索装置および静止画検索方法
US6005679A (en) * 1994-08-22 1999-12-21 Fuji Photo Film Co., Ltd. Image data filing system for quickly retrieving an area of interest of an image from a reduced amount of image data
JP3502165B2 (ja) * 1994-08-22 2004-03-02 富士写真フイルム株式会社 デジタル画像ファイルシステム
WO1998052119A1 (fr) * 1997-05-16 1998-11-19 The Trustees Of Columbia University In The City Of New York Technique d'extraction d'image et systeme correspondant

Also Published As

Publication number Publication date
FR2801992A1 (fr) 2001-06-08

Similar Documents

Publication Publication Date Title
FR2801991B1 (fr) Procede et dispositif de recherche d'images basee sur le contenu prenant en compte le contenu de regions d'interet
FR2806570B1 (fr) Procede et dispositif de codage d'images video
FR2795190B1 (fr) Developpateur, recipient de developpateur, et procede et appareil de formation d'images
FR2702840B1 (fr) Appareil et procede pour inspecter un element tubulaire a la recherche d'une degradation.
FR2807524B1 (fr) Procede et dispositif d'investigation de la paroi d'un trou de forage
FR2828055B1 (fr) Procede et dispositif de codage d'une mosaique d'images
FR2849241B1 (fr) Procede et dispositif d'imagerie radiographique
FR2780539B1 (fr) Dispositif d'affichage d'images
FR2797549B1 (fr) Procede et dispositif de synchronisation d'un decodeur mpeg
FR2728091B1 (fr) Procede de selection de vecteurs mouvement et dispositif de traitement d'images mettant en oeuvre ledit procede
FR2667711B1 (fr) Procede de reconnaissance d'objets dans des images et son application au suivi d'objets dans des sequences d'images.
FR2755272B1 (fr) Dispositif d'affichage d'images 3d
FR2753820B1 (fr) Procede de recherche d'echantillons dans des images d'une base de donnees
FR2745679B1 (fr) Procede et dispositif de decodage d'images numeriques
FR2770654B1 (fr) Appareil de detection de developpateur et appareil de formation d'images
FR2717926B1 (fr) Dispositif et procédé de combinaison d'images.
FR2821156B1 (fr) Procede et dispositif pour l'obtention d'une image panoramique numerique a teinte constante
FR2805903B1 (fr) Appareil de fixage d'images et film sans fin de fixage d'images
FR2801992B1 (fr) Procede et dispositif de recherche d'images basee sur le contenu prenant en compte la definition de regions d'interet
FR2830143B1 (fr) Procede et dispositif de compression d'un signal d'image
FR2739953B1 (fr) Procede et appareil de transformation de donnees d'image
FR2755564B1 (fr) Procede et dispositif de codage de donnees d'images
FR2783384B1 (fr) Appareil de lecture d'images et procede pour son assemblage
FR2781299B1 (fr) Procede et dispositif de transformation d'images numeriques
FR2778411B1 (fr) Dispositif d'assistance au pigeage et procede de pigeage

Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20140829