KR101850503B1 - Svm 시스템을 위한 카메라 영상 왜곡보정 시스템 및 그의 보정방법 - Google Patents

Svm 시스템을 위한 카메라 영상 왜곡보정 시스템 및 그의 보정방법 Download PDF

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Publication number
KR101850503B1
KR101850503B1 KR1020160124275A KR20160124275A KR101850503B1 KR 101850503 B1 KR101850503 B1 KR 101850503B1 KR 1020160124275 A KR1020160124275 A KR 1020160124275A KR 20160124275 A KR20160124275 A KR 20160124275A KR 101850503 B1 KR101850503 B1 KR 101850503B1
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KR
South Korea
Prior art keywords
image
camera
distortion
cameras
distortion correction
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KR1020160124275A
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English (en)
Korean (ko)
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KR20180034135A (ko
Inventor
김시욱
이정준
최명재
Original Assignee
주식회사 켐트로닉스
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Priority to KR1020160124275A priority Critical patent/KR101850503B1/ko
Priority to PCT/KR2017/010678 priority patent/WO2018062829A1/ko
Priority to CN201780059456.7A priority patent/CN109792477B/zh
Publication of KR20180034135A publication Critical patent/KR20180034135A/ko
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Publication of KR101850503B1 publication Critical patent/KR101850503B1/ko

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
    • H04N25/60—Noise processing, e.g. detecting, correcting, reducing or removing noise
    • H04N25/61—Noise processing, e.g. detecting, correcting, reducing or removing noise the noise originating only from the lens unit, e.g. flare, shading, vignetting or "cos4"
    • H04N5/217—
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T3/00—Geometric image transformations in the plane of the image
    • G06T3/0018—
    • G06T3/0093—
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T3/00—Geometric image transformations in the plane of the image
    • G06T3/04—Context-preserving transformations, e.g. by using an importance map
    • G06T3/047—Fisheye or wide-angle transformations
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T3/00—Geometric image transformations in the plane of the image
    • G06T3/18—Image warping, e.g. rearranging pixels individually
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/80—Camera processing pipelines; Components thereof
    • H04N23/81—Camera processing pipelines; Components thereof for suppressing or minimising disturbance in the image signal generation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/222—Studio circuitry; Studio devices; Studio equipment
    • H04N5/262—Studio circuits, e.g. for mixing, switching-over, change of character of image, other special effects ; Cameras specially adapted for the electronic generation of special effects
    • H04N5/3572—

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Image Processing (AREA)
  • Studio Devices (AREA)
KR1020160124275A 2016-09-27 2016-09-27 Svm 시스템을 위한 카메라 영상 왜곡보정 시스템 및 그의 보정방법 KR101850503B1 (ko)

Priority Applications (3)

Application Number Priority Date Filing Date Title
KR1020160124275A KR101850503B1 (ko) 2016-09-27 2016-09-27 Svm 시스템을 위한 카메라 영상 왜곡보정 시스템 및 그의 보정방법
PCT/KR2017/010678 WO2018062829A1 (ko) 2016-09-27 2017-09-27 Svm 시스템을 위한 카메라 영상 왜곡보정 시스템 및 그의 보정방법
CN201780059456.7A CN109792477B (zh) 2016-09-27 2017-09-27 用于svm系统的相机图像畸变校正系统及其校正方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020160124275A KR101850503B1 (ko) 2016-09-27 2016-09-27 Svm 시스템을 위한 카메라 영상 왜곡보정 시스템 및 그의 보정방법

Publications (2)

Publication Number Publication Date
KR20180034135A KR20180034135A (ko) 2018-04-04
KR101850503B1 true KR101850503B1 (ko) 2018-04-19

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KR1020160124275A KR101850503B1 (ko) 2016-09-27 2016-09-27 Svm 시스템을 위한 카메라 영상 왜곡보정 시스템 및 그의 보정방법

Country Status (3)

Country Link
KR (1) KR101850503B1 (zh)
CN (1) CN109792477B (zh)
WO (1) WO2018062829A1 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20210090046A (ko) 2020-01-09 2021-07-19 현대모비스 주식회사 광각 영상 객체 검출을 위한 데이터 변환 시스템 및 방법

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101239740B1 (ko) * 2011-12-08 2013-03-18 아진산업(주) 폴리곤 매핑 및 다중 룩업 테이블을 이용한 차량 어라운드 뷰 영상 생성장치

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JPH10327344A (ja) * 1997-05-22 1998-12-08 Mitsubishi Electric Corp 撮像装置および画像データ補正方法
JP3862688B2 (ja) * 2003-02-21 2006-12-27 キヤノン株式会社 画像処理装置及び画像処理方法
KR100956228B1 (ko) * 2007-11-15 2010-05-04 삼성전기주식회사 왜곡 영상 보정 기능을 갖는 영상처리 장치
KR20100046544A (ko) * 2008-10-27 2010-05-07 삼성전자주식회사 영상 왜곡 보정 방법 및 장치
CN101442618A (zh) * 2008-12-31 2009-05-27 葛晨阳 用于车辆辅助驾驶的360度环形视频合成方法
KR20110116387A (ko) * 2010-04-19 2011-10-26 클레어픽셀 주식회사 촬상 장치 및 영상 왜곡 보정 방법
CN102436660A (zh) * 2011-11-08 2012-05-02 北京新岸线网络技术有限公司 3d相机图像自动校正方法及装置
CN103369192A (zh) * 2012-03-31 2013-10-23 深圳市振华微电子有限公司 多通道视频图像全硬件拼接方法及装置
KR101572065B1 (ko) * 2014-01-03 2015-11-25 현대모비스(주) 영상 왜곡 보정 방법 및 이를 위한 장치
JP2015154213A (ja) * 2014-02-13 2015-08-24 株式会社リコー プロジェクタ装置、および投影方法

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101239740B1 (ko) * 2011-12-08 2013-03-18 아진산업(주) 폴리곤 매핑 및 다중 룩업 테이블을 이용한 차량 어라운드 뷰 영상 생성장치

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20210090046A (ko) 2020-01-09 2021-07-19 현대모비스 주식회사 광각 영상 객체 검출을 위한 데이터 변환 시스템 및 방법

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Publication number Publication date
WO2018062829A1 (ko) 2018-04-05
CN109792477A (zh) 2019-05-21
KR20180034135A (ko) 2018-04-04
CN109792477B (zh) 2021-05-11

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