FR3032820B1 - Procede de calibration d'une camera montee sur le pare-brise d'un vehicule - Google Patents

Procede de calibration d'une camera montee sur le pare-brise d'un vehicule

Info

Publication number
FR3032820B1
FR3032820B1 FR1551350A FR1551350A FR3032820B1 FR 3032820 B1 FR3032820 B1 FR 3032820B1 FR 1551350 A FR1551350 A FR 1551350A FR 1551350 A FR1551350 A FR 1551350A FR 3032820 B1 FR3032820 B1 FR 3032820B1
Authority
FR
France
Prior art keywords
windshield
calibrating
vehicle
camera mounted
camera
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.)
Active
Application number
FR1551350A
Other languages
English (en)
Other versions
FR3032820A1 (fr
Inventor
Lucien Garcia
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.)
Continental Autonomous Mobility Germany GmbH
Continental Automotive France SAS
Original Assignee
Continental Automotive GmbH
Continental Automotive France SAS
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 Continental Automotive GmbH, Continental Automotive France SAS filed Critical Continental Automotive GmbH
Priority to FR1551350A priority Critical patent/FR3032820B1/fr
Publication of FR3032820A1 publication Critical patent/FR3032820A1/fr
Application granted granted Critical
Publication of FR3032820B1 publication Critical patent/FR3032820B1/fr
Active 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
    • G06T7/20—Analysis of motion
    • G06T7/277—Analysis of motion involving stochastic approaches, e.g. using Kalman filters
    • 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
    • G06T2207/30244—Camera pose
    • 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
    • G06T2207/30248—Vehicle exterior or interior
    • G06T2207/30252—Vehicle exterior; Vicinity of vehicle

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Multimedia (AREA)
  • Image Analysis (AREA)
  • Closed-Circuit Television Systems (AREA)
  • Image Processing (AREA)
FR1551350A 2015-02-18 2015-02-18 Procede de calibration d'une camera montee sur le pare-brise d'un vehicule Active FR3032820B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1551350A FR3032820B1 (fr) 2015-02-18 2015-02-18 Procede de calibration d'une camera montee sur le pare-brise d'un vehicule

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1551350A FR3032820B1 (fr) 2015-02-18 2015-02-18 Procede de calibration d'une camera montee sur le pare-brise d'un vehicule

Publications (2)

Publication Number Publication Date
FR3032820A1 FR3032820A1 (fr) 2016-08-19
FR3032820B1 true FR3032820B1 (fr) 2017-02-10

Family

ID=52779962

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1551350A Active FR3032820B1 (fr) 2015-02-18 2015-02-18 Procede de calibration d'une camera montee sur le pare-brise d'un vehicule

Country Status (1)

Country Link
FR (1) FR3032820B1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3293701B1 (fr) * 2016-09-07 2019-11-06 Conti Temic microelectronic GmbH Procédé et appareil pour la compensation de distorsions d'images statiques introduites par un parebrise sur une caméra d'aide à la conduite automobile
EP3982328A1 (fr) 2020-10-08 2022-04-13 Saint-Gobain Glass France Procédé de simulation des effets des distorsions optiques d'un pare-brise sur la qualité d'enregistrement des images d'un dispositif d'enregistrement d'images numériques
EP4016444A1 (fr) * 2020-12-15 2022-06-22 Conti Temic microelectronic GmbH Procédé de rectification d'images et/ou de points d'image, système par caméra et véhicule

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1068489A2 (fr) * 1998-11-20 2001-01-17 Geometrix, Inc. Determination de la pose d'une camera a assistance visuelle
DE102009027520A1 (de) * 2009-07-08 2011-01-20 Robert Bosch Gmbh Verzeichnungskorrektur von Videosystemen
US8676498B2 (en) * 2010-09-24 2014-03-18 Honeywell International Inc. Camera and inertial measurement unit integration with navigation data feedback for feature tracking

Also Published As

Publication number Publication date
FR3032820A1 (fr) 2016-08-19

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Owner name: CONTINENTAL AUTONOMOUS MOBILITY GERMANY GMBH, DE

Effective date: 20230424

Owner name: CONTINENTAL AUTOMOTIVE FRANCE, FR

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