FR2774493B1 - Procede de segmentation spatiale d'une image en objets visuels et application - Google Patents

Procede de segmentation spatiale d'une image en objets visuels et application

Info

Publication number
FR2774493B1
FR2774493B1 FR9801308A FR9801308A FR2774493B1 FR 2774493 B1 FR2774493 B1 FR 2774493B1 FR 9801308 A FR9801308 A FR 9801308A FR 9801308 A FR9801308 A FR 9801308A FR 2774493 B1 FR2774493 B1 FR 2774493B1
Authority
FR
France
Prior art keywords
image
application
visual objects
spatial segmentation
segmentation
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
FR9801308A
Other languages
English (en)
Other versions
FR2774493A1 (fr
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.)
Universite Pierre et Marie Curie Paris 6
Original Assignee
Universite Pierre et Marie Curie Paris 6
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 Universite Pierre et Marie Curie Paris 6 filed Critical Universite Pierre et Marie Curie Paris 6
Priority to FR9801308A priority Critical patent/FR2774493B1/fr
Priority to EP99901651A priority patent/EP1053533A1/fr
Priority to PCT/FR1999/000176 priority patent/WO1999040539A1/fr
Publication of FR2774493A1 publication Critical patent/FR2774493A1/fr
Application granted granted Critical
Publication of FR2774493B1 publication Critical patent/FR2774493B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/10—Segmentation; Edge detection
    • G06T7/11—Region-based segmentation
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/10—Segmentation; Edge detection
    • G06T7/187—Segmentation; Edge detection involving region growing; involving region merging; involving connected component labelling
    • 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
    • G06T2207/20—Special algorithmic details
    • G06T2207/20016—Hierarchical, coarse-to-fine, multiscale or multiresolution image processing; Pyramid transform
    • 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
    • G06T2207/20—Special algorithmic details
    • G06T2207/20021—Dividing image into blocks, subimages or windows

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Image Analysis (AREA)
FR9801308A 1998-02-04 1998-02-04 Procede de segmentation spatiale d'une image en objets visuels et application Expired - Fee Related FR2774493B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR9801308A FR2774493B1 (fr) 1998-02-04 1998-02-04 Procede de segmentation spatiale d'une image en objets visuels et application
EP99901651A EP1053533A1 (fr) 1998-02-04 1999-01-28 Procede de segmentation spatiale d'une image en objets visuels et application
PCT/FR1999/000176 WO1999040539A1 (fr) 1998-02-04 1999-01-28 Procede de segmentation spatiale d'une image en objets visuels et application

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9801308A FR2774493B1 (fr) 1998-02-04 1998-02-04 Procede de segmentation spatiale d'une image en objets visuels et application

Publications (2)

Publication Number Publication Date
FR2774493A1 FR2774493A1 (fr) 1999-08-06
FR2774493B1 true FR2774493B1 (fr) 2000-09-15

Family

ID=9522598

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9801308A Expired - Fee Related FR2774493B1 (fr) 1998-02-04 1998-02-04 Procede de segmentation spatiale d'une image en objets visuels et application

Country Status (3)

Country Link
EP (1) EP1053533A1 (fr)
FR (1) FR2774493B1 (fr)
WO (1) WO1999040539A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10017551C2 (de) * 2000-04-08 2002-10-24 Carl Zeiss Vision Gmbh Verfahren zur zyklischen, interaktiven Bildanalyse sowie Computersystem und Computerprogramm zur Ausführung des Verfahrens
US6859554B2 (en) * 2001-04-04 2005-02-22 Mitsubishi Electric Research Laboratories, Inc. Method for segmenting multi-resolution video objects
FR2864300A1 (fr) * 2003-12-22 2005-06-24 France Telecom Procede de localisation et de segmentation floue d'une personne dans une image video

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2894113B2 (ja) * 1992-11-04 1999-05-24 松下電器産業株式会社 画像クラスタリング装置

Also Published As

Publication number Publication date
EP1053533A1 (fr) 2000-11-22
FR2774493A1 (fr) 1999-08-06
WO1999040539A1 (fr) 1999-08-12

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Legal Events

Date Code Title Description
ST Notification of lapse