FR3001598B1 - Procede de calibration d'un systeme de comptage video - Google Patents

Procede de calibration d'un systeme de comptage video

Info

Publication number
FR3001598B1
FR3001598B1 FR1350754A FR1350754A FR3001598B1 FR 3001598 B1 FR3001598 B1 FR 3001598B1 FR 1350754 A FR1350754 A FR 1350754A FR 1350754 A FR1350754 A FR 1350754A FR 3001598 B1 FR3001598 B1 FR 3001598B1
Authority
FR
France
Prior art keywords
calibrating
counting system
video counting
video
counting
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
FR1350754A
Other languages
English (en)
Other versions
FR3001598A1 (fr
Inventor
Laurent Delattre
Adrien Magdelaine
Christophe Milon
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.)
Eco Compteur
Original Assignee
Eco Compteur
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 Eco Compteur filed Critical Eco Compteur
Priority to FR1350754A priority Critical patent/FR3001598B1/fr
Priority to PCT/EP2014/051437 priority patent/WO2014118091A1/fr
Publication of FR3001598A1 publication Critical patent/FR3001598A1/fr
Application granted granted Critical
Publication of FR3001598B1 publication Critical patent/FR3001598B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/70—Determining position or orientation of objects or cameras
    • G06T7/73—Determining position or orientation of objects or cameras using feature-based methods
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/80—Analysis of captured images to determine intrinsic or extrinsic camera parameters, i.e. camera calibration
    • 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
    • G06T2207/10—Image acquisition modality
    • G06T2207/10016—Video; Image sequence
    • 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
    • G06T2207/30—Subject of image; Context of image processing
    • G06T2207/30196—Human being; Person
    • 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
    • G06T2207/30—Subject of image; Context of image processing
    • G06T2207/30204—Marker
    • 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
    • G06T2207/30—Subject of image; Context of image processing
    • G06T2207/30232—Surveillance
    • 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
    • G06T2207/30—Subject of image; Context of image processing
    • G06T2207/30242—Counting objects in image

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Length Measuring Devices By Optical Means (AREA)
FR1350754A 2013-01-29 2013-01-29 Procede de calibration d'un systeme de comptage video Expired - Fee Related FR3001598B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1350754A FR3001598B1 (fr) 2013-01-29 2013-01-29 Procede de calibration d'un systeme de comptage video
PCT/EP2014/051437 WO2014118091A1 (fr) 2013-01-29 2014-01-24 Procédé de calibration d'un système de comptage vidéo

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1350754A FR3001598B1 (fr) 2013-01-29 2013-01-29 Procede de calibration d'un systeme de comptage video

Publications (2)

Publication Number Publication Date
FR3001598A1 FR3001598A1 (fr) 2014-08-01
FR3001598B1 true FR3001598B1 (fr) 2015-01-30

Family

ID=48613758

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1350754A Expired - Fee Related FR3001598B1 (fr) 2013-01-29 2013-01-29 Procede de calibration d'un systeme de comptage video

Country Status (2)

Country Link
FR (1) FR3001598B1 (fr)
WO (1) WO2014118091A1 (fr)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102334142A (zh) * 2009-02-24 2012-01-25 三菱电机株式会社 人物追踪装置以及人物追踪程序

Also Published As

Publication number Publication date
FR3001598A1 (fr) 2014-08-01
WO2014118091A1 (fr) 2014-08-07

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