KR102066290B1 - 차량의 영상인식장치 및 그 방법 - Google Patents

차량의 영상인식장치 및 그 방법 Download PDF

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Publication number
KR102066290B1
KR102066290B1 KR1020130103680A KR20130103680A KR102066290B1 KR 102066290 B1 KR102066290 B1 KR 102066290B1 KR 1020130103680 A KR1020130103680 A KR 1020130103680A KR 20130103680 A KR20130103680 A KR 20130103680A KR 102066290 B1 KR102066290 B1 KR 102066290B1
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KR
South Korea
Prior art keywords
area
image
foreign
luminance
region
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KR1020130103680A
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English (en)
Korean (ko)
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KR20150025714A (ko
Inventor
이성주
Original Assignee
현대모비스 주식회사
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Priority to KR1020130103680A priority Critical patent/KR102066290B1/ko
Priority to CN201410190500.6A priority patent/CN104424645B/zh
Publication of KR20150025714A publication Critical patent/KR20150025714A/ko
Application granted granted Critical
Publication of KR102066290B1 publication Critical patent/KR102066290B1/ko

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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V20/00—Scenes; Scene-specific elements
    • G06V20/50—Context or environment of the image
    • G06V20/56—Context or environment of the image exterior to a vehicle by using sensors mounted on the vehicle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R1/00—Optical viewing arrangements; Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles
    • B60R1/20—Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles
    • B60R1/22—Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles for viewing an area outside the vehicle, e.g. the exterior of the vehicle
    • B60R1/23—Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles for viewing an area outside the vehicle, e.g. the exterior of the vehicle with a predetermined field of view
    • B60R1/27—Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles for viewing an area outside the vehicle, e.g. the exterior of the vehicle with a predetermined field of view providing all-round vision, e.g. using omnidirectional cameras
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/0002—Inspection of images, e.g. flaw detection
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/57—Mechanical or electrical details of cameras or camera modules specially adapted for being embedded in other devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
    • B60Y2400/00—Special features of vehicle units
    • B60Y2400/92—Driver displays

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Quality & Reliability (AREA)
  • Signal Processing (AREA)
  • Mechanical Engineering (AREA)
  • Image Analysis (AREA)
  • Studio Devices (AREA)
KR1020130103680A 2013-08-30 2013-08-30 차량의 영상인식장치 및 그 방법 KR102066290B1 (ko)

Priority Applications (2)

Application Number Priority Date Filing Date Title
KR1020130103680A KR102066290B1 (ko) 2013-08-30 2013-08-30 차량의 영상인식장치 및 그 방법
CN201410190500.6A CN104424645B (zh) 2013-08-30 2014-05-07 车辆的影像识别装置及其方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020130103680A KR102066290B1 (ko) 2013-08-30 2013-08-30 차량의 영상인식장치 및 그 방법

Publications (2)

Publication Number Publication Date
KR20150025714A KR20150025714A (ko) 2015-03-11
KR102066290B1 true KR102066290B1 (ko) 2020-01-14

Family

ID=52973532

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020130103680A KR102066290B1 (ko) 2013-08-30 2013-08-30 차량의 영상인식장치 및 그 방법

Country Status (2)

Country Link
KR (1) KR102066290B1 (zh)
CN (1) CN104424645B (zh)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101951900B1 (ko) * 2015-05-28 2019-02-25 에스케이텔레콤 주식회사(Sk Telecom Co., Ltd.) 프레임 내에서 객체를 탐지하는 장치 및 방법
CN107404647A (zh) * 2016-05-20 2017-11-28 中兴通讯股份有限公司 镜头状态检测方法及装置
DE102017204357A1 (de) * 2017-03-16 2018-09-20 Robert Bosch Gmbh Verfahren und Vorrichtung zum Aktualisieren einer digitalen Karte zur Fahrzeugnavigation
US10721376B2 (en) * 2018-04-24 2020-07-21 GM Global Technology Operations LLC System and method to identify backup camera vision impairment
CN110160596A (zh) * 2019-06-27 2019-08-23 广州小鹏汽车科技有限公司 一种车辆的积水报警系统和装置
KR20220039268A (ko) 2020-09-22 2022-03-29 현대모비스 주식회사 차량용 카메라의 영상 처리 장치 및 방법

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006157739A (ja) * 2004-11-30 2006-06-15 Honda Motor Co Ltd 撮像装置の異常検知装置
JP2007304065A (ja) * 2006-05-15 2007-11-22 Omron Corp 異物検出装置、異物検出方法、異物検出プログラム、および該プログラムが記録された記録媒体
JP2010014494A (ja) * 2008-07-02 2010-01-21 Denso Corp 異物検出装置、異物検出プログラム、異物除去装置、および車載通信装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09138454A (ja) * 1995-11-15 1997-05-27 Nikon Corp 水陸両用カメラ
US7103208B2 (en) * 2002-08-26 2006-09-05 Eastman Kodak Company Detecting and classifying blemishes on the transmissive surface of an image sensor package
EP2351351B1 (en) * 2008-10-01 2015-09-16 Connaught Electronics Limited A method and a system for detecting the presence of an impediment on a lens of an image capture device to light passing through the lens of an image capture device
CN101990046B (zh) * 2009-07-31 2014-03-26 鸿富锦精密工业（深圳）有限公司 数字图像检测系统及方法
JP6117634B2 (ja) * 2012-07-03 2017-04-19 クラリオン株式会社 レンズ付着物検知装置、レンズ付着物検知方法、および、車両システム

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006157739A (ja) * 2004-11-30 2006-06-15 Honda Motor Co Ltd 撮像装置の異常検知装置
JP2007304065A (ja) * 2006-05-15 2007-11-22 Omron Corp 異物検出装置、異物検出方法、異物検出プログラム、および該プログラムが記録された記録媒体
JP2010014494A (ja) * 2008-07-02 2010-01-21 Denso Corp 異物検出装置、異物検出プログラム、異物除去装置、および車載通信装置

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Publication number Publication date
CN104424645A (zh) 2015-03-18
KR20150025714A (ko) 2015-03-11
CN104424645B (zh) 2017-11-28

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