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FR2851677B1 - METHOD FOR SELECTING AN OBJECT WITHIN A SOURCE IMAGE, DEVICE, APPLICATIONS, AND CORRESPONDING COMPUTER PROGRAM. - Google Patents

METHOD FOR SELECTING AN OBJECT WITHIN A SOURCE IMAGE, DEVICE, APPLICATIONS, AND CORRESPONDING COMPUTER PROGRAM.

Info

Publication number
FR2851677B1
FR2851677B1 FR0302133A FR0302133A FR2851677B1 FR 2851677 B1 FR2851677 B1 FR 2851677B1 FR 0302133 A FR0302133 A FR 0302133A FR 0302133 A FR0302133 A FR 0302133A FR 2851677 B1 FR2851677 B1 FR 2851677B1
Authority
FR
France
Prior art keywords
selecting
applications
computer program
source image
corresponding computer
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
FR0302133A
Other languages
French (fr)
Other versions
FR2851677A1 (en
Inventor
Thierry Dorval
Christophe Laurent
Nathalie Laurent
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.)
Orange SA
Original Assignee
France Telecom SA
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 France Telecom SA filed Critical France Telecom SA
Priority to FR0302133A priority Critical patent/FR2851677B1/en
Publication of FR2851677A1 publication Critical patent/FR2851677A1/en
Application granted granted Critical
Publication of FR2851677B1 publication Critical patent/FR2851677B1/en
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
    • G06T7/12—Edge-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
    • G06T7/149—Segmentation; Edge detection involving deformable models, e.g. active contour models
    • 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
    • G06V10/46—Descriptors for shape, contour or point-related descriptors, e.g. scale invariant feature transform [SIFT] or bags of words [BoW]; Salient regional features
    • G06V10/462—Salient features, e.g. scale invariant feature transforms [SIFT]
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/70—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
    • G06V10/755—Deformable models or variational models, e.g. snakes or active contours
    • 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
    • G06T2207/20036—Morphological image processing
    • 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
    • G06T2207/20048—Transform domain processing
    • G06T2207/20064—Wavelet transform [DWT]

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Software Systems (AREA)
  • Multimedia (AREA)
  • Databases & Information Systems (AREA)
  • General Health & Medical Sciences (AREA)
  • Medical Informatics (AREA)
  • Evolutionary Computation (AREA)
  • Computing Systems (AREA)
  • Artificial Intelligence (AREA)
  • Health & Medical Sciences (AREA)
  • Image Analysis (AREA)
FR0302133A 2003-02-20 2003-02-20 METHOD FOR SELECTING AN OBJECT WITHIN A SOURCE IMAGE, DEVICE, APPLICATIONS, AND CORRESPONDING COMPUTER PROGRAM. Expired - Fee Related FR2851677B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0302133A FR2851677B1 (en) 2003-02-20 2003-02-20 METHOD FOR SELECTING AN OBJECT WITHIN A SOURCE IMAGE, DEVICE, APPLICATIONS, AND CORRESPONDING COMPUTER PROGRAM.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0302133A FR2851677B1 (en) 2003-02-20 2003-02-20 METHOD FOR SELECTING AN OBJECT WITHIN A SOURCE IMAGE, DEVICE, APPLICATIONS, AND CORRESPONDING COMPUTER PROGRAM.

Publications (2)

Publication Number Publication Date
FR2851677A1 FR2851677A1 (en) 2004-08-27
FR2851677B1 true FR2851677B1 (en) 2005-05-27

Family

ID=32799486

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0302133A Expired - Fee Related FR2851677B1 (en) 2003-02-20 2003-02-20 METHOD FOR SELECTING AN OBJECT WITHIN A SOURCE IMAGE, DEVICE, APPLICATIONS, AND CORRESPONDING COMPUTER PROGRAM.

Country Status (1)

Country Link
FR (1) FR2851677B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2888375A1 (en) * 2005-07-06 2007-01-12 Thomson Licensing Sa METHOD FOR OBTAINING A SOUND MAP FROM A PLURALITY OF SAME CARDS BASED ON DIFFERENT VISUAL SIZES

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001026050A2 (en) * 1999-10-04 2001-04-12 A.F.A. Products Group, Inc. Improved image segmentation processing by user-guided image processing techniques
US6937760B2 (en) * 2000-12-28 2005-08-30 University Of Washington Interactive frame segmentation with dynamic programming

Also Published As

Publication number Publication date
FR2851677A1 (en) 2004-08-27

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20121031