KR102522228B1 - 차량용 카메라 시스템 보정용 장치 및 방법 - Google Patents

차량용 카메라 시스템 보정용 장치 및 방법 Download PDF

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KR102522228B1
KR102522228B1 KR1020197026371A KR20197026371A KR102522228B1 KR 102522228 B1 KR102522228 B1 KR 102522228B1 KR 1020197026371 A KR1020197026371 A KR 1020197026371A KR 20197026371 A KR20197026371 A KR 20197026371A KR 102522228 B1 KR102522228 B1 KR 102522228B1
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South Korea
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database
features
camera system
image data
location information
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Korean (ko)
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KR20200004287A (ko
Inventor
알레쓰 라자룩
토마스 룰란트
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콘티 테믹 마이크로일렉트로닉 게엠베하
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Assigned to 콘티넨탈 오토노머스 모빌리티 저머니 게엠베하 reassignment 콘티넨탈 오토노머스 모빌리티 저머니 게엠베하 권리의 전부이전등록 Assignors: 콘티 테믹 마이크로일렉트로닉 게엠베하
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    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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 OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/70—Determining position or orientation of objects or cameras
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R2300/00—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle
    • B60R2300/40—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle characterised by the details of the power supply or the coupling to vehicle components
    • B60R2300/402—Image calibration
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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 OR CALCULATING; 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 OR CALCULATING; 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

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  • Engineering & Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Studio Devices (AREA)
  • Image Analysis (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Measurement Of Optical Distance (AREA)
  • Navigation (AREA)
  • Traffic Control Systems (AREA)
KR1020197026371A 2017-05-05 2018-04-27 차량용 카메라 시스템 보정용 장치 및 방법 Active KR102522228B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102017207614.3 2017-05-05
DE102017207614.3A DE102017207614A1 (de) 2017-05-05 2017-05-05 Vorrichtung und Verfahren zur Kalibrierung eines Kamerasystems eines Fahrzeugs
PCT/DE2018/200040 WO2018202258A1 (de) 2017-05-05 2018-04-27 Vorrichtung und verfahren zur kalibrierung eines kamerasystems eines fahrzeugs

Publications (2)

Publication Number Publication Date
KR20200004287A KR20200004287A (ko) 2020-01-13
KR102522228B1 true KR102522228B1 (ko) 2023-04-14

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KR1020197026371A Active KR102522228B1 (ko) 2017-05-05 2018-04-27 차량용 카메라 시스템 보정용 장치 및 방법

Country Status (5)

Country Link
US (1) US11062478B2 (https=)
JP (1) JP7332475B2 (https=)
KR (1) KR102522228B1 (https=)
DE (2) DE102017207614A1 (https=)
WO (1) WO2018202258A1 (https=)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102470298B1 (ko) * 2017-12-01 2022-11-25 엘지이노텍 주식회사 카메라 보정 방법 및 장치
CN110264520B (zh) * 2019-06-14 2021-06-08 北京百度网讯科技有限公司 车载传感器与车辆位姿关系标定方法、装置、设备和介质
CN110458895B (zh) * 2019-07-31 2020-12-25 腾讯科技（深圳）有限公司 图像坐标系的转换方法、装置、设备及存储介质
JP7036783B2 (ja) * 2019-10-09 2022-03-15 株式会社 ミックウェア 位置推定システム、位置推定方法、及び位置推定プログラム
CN113345021B (zh) * 2021-06-29 2022-09-09 苏州智加科技有限公司 车辆摄像头的安装位姿的检测方法、装置和电子设备
DE102022113246A1 (de) 2022-05-25 2023-11-30 Cariad Se Verfahren zum Validieren einer Sensorvorrichtung sowie Kraftfahrzeug mit einer entsprechenden Sensorvorrichtung
US12561839B2 (en) * 2023-02-16 2026-02-24 Ford Global Technologies, Llc Systems and methods for calibrating image sensors of a vehicle
DE102023211233A1 (de) * 2023-11-13 2025-05-15 Robert Bosch Gesellschaft mit beschränkter Haftung Verfahren und Vorrichtung zum Bestimmen der Position eines Umgebungssensors an einem Fahrzeug

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140313347A1 (en) * 2013-04-23 2014-10-23 Xerox Corporation Traffic camera calibration update utilizing scene analysis
WO2016070318A1 (en) * 2014-11-04 2016-05-12 SZ DJI Technology Co., Ltd. Camera calibration
US20170032526A1 (en) * 2015-07-29 2017-02-02 Continental Automotive Gmbh Drive-by calibration from static targets

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004033468A1 (de) * 2004-06-05 2005-12-22 Adc Automotive Distance Control Systems Gmbh Verfahren zur Kalibrierung einer Kamera
JP4820221B2 (ja) * 2006-06-29 2011-11-24 日立オートモティブシステムズ株式会社 車載カメラのキャリブレーション装置およびプログラム
US8077199B2 (en) 2008-08-05 2011-12-13 Aisin Seiki Kabushiki Kaisha Target position identifying apparatus
EP2166510B1 (de) * 2008-09-18 2018-03-28 Delphi Technologies, Inc. Verfahren zum Ermitteln der Position und der Orientierung einer in einem Fahrzeug angeordneten Kamera

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140313347A1 (en) * 2013-04-23 2014-10-23 Xerox Corporation Traffic camera calibration update utilizing scene analysis
WO2016070318A1 (en) * 2014-11-04 2016-05-12 SZ DJI Technology Co., Ltd. Camera calibration
US20170032526A1 (en) * 2015-07-29 2017-02-02 Continental Automotive Gmbh Drive-by calibration from static targets

Also Published As

Publication number Publication date
US20200065996A1 (en) 2020-02-27
US11062478B2 (en) 2021-07-13
DE102017207614A1 (de) 2018-11-08
JP2020519980A (ja) 2020-07-02
DE112018000805A5 (de) 2019-11-21
WO2018202258A1 (de) 2018-11-08
JP7332475B2 (ja) 2023-08-23
KR20200004287A (ko) 2020-01-13

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