CN110312120A - 图像处理装置、驾驶辅助系统及图像处理方法 - Google Patents

图像处理装置、驾驶辅助系统及图像处理方法 Download PDF

Info

Publication number
CN110312120A
CN110312120A CN201811283455.3A CN201811283455A CN110312120A CN 110312120 A CN110312120 A CN 110312120A CN 201811283455 A CN201811283455 A CN 201811283455A CN 110312120 A CN110312120 A CN 110312120A
Authority
CN
China
Prior art keywords
image
reference line
width
circuit
line
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.)
Withdrawn
Application number
CN201811283455.3A
Other languages
English (en)
Chinese (zh)
Inventor
大木豊
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.)
Toshiba Corp
Toshiba Electronic Devices and Storage Corp
Original Assignee
Toshiba Corp
Toshiba Electronic Devices and Storage Corp
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 Toshiba Corp, Toshiba Electronic Devices and Storage Corp filed Critical Toshiba Corp
Publication of CN110312120A publication Critical patent/CN110312120A/zh
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T5/00—Image enhancement or restoration
    • G06T5/80—Geometric correction
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W40/00—Estimation or calculation of non-directly measurable driving parameters for road vehicle drive control systems not related to the control of a particular sub unit, e.g. by using mathematical models
    • B60W40/02—Estimation or calculation of non-directly measurable driving parameters for road vehicle drive control systems not related to the control of a particular sub unit, e.g. by using mathematical models related to ambient conditions
    • 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
    • G06T7/74—Determining position or orientation of objects or cameras using feature-based methods involving reference images or patches
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/90—Arrangement of cameras or camera modules, e.g. multiple cameras in TV studios or sports stadiums
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W2420/00—Indexing codes relating to the type of sensors based on the principle of their operation
    • B60W2420/40—Photo, light or radio wave sensitive means, e.g. infrared sensors
    • B60W2420/403—Image sensing, e.g. optical camera
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Mechanical Engineering (AREA)
  • Automation & Control Theory (AREA)
  • Mathematical Physics (AREA)
  • Transportation (AREA)
  • Image Processing (AREA)
  • Measurement Of Optical Distance (AREA)
  • Image Analysis (AREA)
  • Geometry (AREA)
  • Regulating Braking Force (AREA)
  • Traffic Control Systems (AREA)
  • Optics & Photonics (AREA)
CN201811283455.3A 2018-03-20 2018-10-31 图像处理装置、驾驶辅助系统及图像处理方法 Withdrawn CN110312120A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2018-052868 2018-03-20
JP2018052868A JP6895403B2 (ja) 2018-03-20 2018-03-20 画像処理装置、運転支援システム、及び画像処理方法

Publications (1)

Publication Number Publication Date
CN110312120A true CN110312120A (zh) 2019-10-08

Family

ID=64083012

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201811283455.3A Withdrawn CN110312120A (zh) 2018-03-20 2018-10-31 图像处理装置、驾驶辅助系统及图像处理方法

Country Status (5)

Country Link
US (1) US10771688B2 (https=)
EP (1) EP3543951A1 (https=)
JP (1) JP6895403B2 (https=)
KR (1) KR20190110419A (https=)
CN (1) CN110312120A (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6956051B2 (ja) 2018-09-03 2021-10-27 株式会社東芝 画像処理装置、運転支援システム、画像処理方法及びプログラム
CN111311742B (zh) * 2020-03-27 2023-05-05 阿波罗智能技术(北京)有限公司 三维重建方法、三维重建装置和电子设备
WO2023223408A1 (ja) * 2022-05-17 2023-11-23 三菱電機株式会社 画像処理支援装置、画像処理支援方法及び画像処理支援プログラム

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080309763A1 (en) * 2007-04-18 2008-12-18 Sanyo Electric Co., Ltd. Driving Support System And Vehicle
CN101836451A (zh) * 2007-10-18 2010-09-15 三洋电机株式会社 照相机校正装置及方法、以及车辆
US20100231717A1 (en) * 2009-03-16 2010-09-16 Tetsuya Sasaki Image adjusting device, image adjusting method, and on-vehicle camera
CN104735293A (zh) * 2013-12-24 2015-06-24 卡西欧计算机株式会社 图像修正装置及图像修正方法
CN105191278A (zh) * 2014-04-16 2015-12-23 西奈特株式会社 广角镜头图像校正方法及其装置
WO2017036927A1 (en) * 2015-09-01 2017-03-09 Autoliv Development Ab Vision system for a motor vehicle and method of controlling a vision system

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5588812B2 (ja) 2010-09-30 2014-09-10 日立オートモティブシステムズ株式会社 画像処理装置及びそれを用いた撮像装置
JP2013123123A (ja) * 2011-12-09 2013-06-20 Fujitsu Ltd ステレオ画像生成装置、ステレオ画像生成方法及びステレオ画像生成用コンピュータプログラム
WO2013163579A2 (en) * 2012-04-27 2013-10-31 Adobe Systems Incorporated Automatic adjustment of images
JP6251099B2 (ja) * 2014-03-24 2017-12-20 国立大学法人東京工業大学 距離算出装置
JP6322024B2 (ja) 2014-03-28 2018-05-09 株式会社Ｓｕｂａｒｕ 車外監視装置
JP5906272B2 (ja) 2014-03-28 2016-04-20 富士重工業株式会社 車両用ステレオ画像処理装置
JP2016225719A (ja) 2015-05-27 2016-12-28 京セラ株式会社 ステレオカメラ装置、車両、および較正方法
JP6489645B2 (ja) * 2015-06-19 2019-03-27 株式会社Ｓｕｂａｒｕ 画像処理装置
JPWO2017056484A1 (ja) * 2015-09-28 2018-04-19 京セラ株式会社 画像処理装置、ステレオカメラ装置、車両及び画像処理方法

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080309763A1 (en) * 2007-04-18 2008-12-18 Sanyo Electric Co., Ltd. Driving Support System And Vehicle
CN101836451A (zh) * 2007-10-18 2010-09-15 三洋电机株式会社 照相机校正装置及方法、以及车辆
US20100231717A1 (en) * 2009-03-16 2010-09-16 Tetsuya Sasaki Image adjusting device, image adjusting method, and on-vehicle camera
CN104735293A (zh) * 2013-12-24 2015-06-24 卡西欧计算机株式会社 图像修正装置及图像修正方法
CN105191278A (zh) * 2014-04-16 2015-12-23 西奈特株式会社 广角镜头图像校正方法及其装置
WO2017036927A1 (en) * 2015-09-01 2017-03-09 Autoliv Development Ab Vision system for a motor vehicle and method of controlling a vision system

Also Published As

Publication number Publication date
KR20190110419A (ko) 2019-09-30
JP6895403B2 (ja) 2021-06-30
EP3543951A1 (en) 2019-09-25
US10771688B2 (en) 2020-09-08
JP2019164667A (ja) 2019-09-26
US20190297254A1 (en) 2019-09-26

Similar Documents

Publication Publication Date Title
CN110567469B (zh) 视觉定位方法、装置、电子设备及系统
US20130002861A1 (en) Camera distance measurement device
US20230143687A1 (en) Method of estimating three-dimensional coordinate value for each pixel of two-dimensional image, and method of estimating autonomous driving information using the same
CN115511974A (zh) 一种车载双目相机的快速外参标定方法
US20150042800A1 (en) Apparatus and method for providing avm image
WO2018196391A1 (zh) 一种车载摄像机的外部参数标定方法及装置
CN104428624A (zh) 三维测定方法、装置及系统、以及图像处理装置
CN102113013A (zh) 视差检测装置、测距装置及视差检测方法
KR102268094B1 (ko) 동적 입체 캘리브레이션을 위한 시스템 및 방법
CN110118572B (zh) 多目立体视觉与惯性导航系统及相对位姿参数确定方法
CN113256742A (zh) 界面展示方法、装置、电子设备和计算机可读介质
US9802539B2 (en) Distance and direction estimation of a target point from a vehicle using monocular video camera
CN110312120A (zh) 图像处理装置、驾驶辅助系统及图像处理方法
WO2019171984A1 (ja) 信号処理装置、信号処理方法、及び、プログラム
CN111295667A (zh) 图像立体匹配的方法和辅助驾驶装置
JP2013024712A (ja) 複数カメラの校正方法及び校正システム
CN111383264B (zh) 一种定位方法、装置、终端及计算机存储介质
CN109520480A (zh) 基于双目立体视觉的测距方法及测距系统
CN112347825B (zh) 车身环视模型的调整方法及其系统
CN114119748B (zh) 一种车载环视相机的安装位姿确定方法和装置
JP4855278B2 (ja) カメラパラメータ取得装置
CN117541659A (zh) 车载相机的标定方法、设备和存储介质
CN113840130A (zh) 深度图生成方法、设备及存储介质
EP4637168A1 (en) Camera calibration device and camera calibration method
Pan et al. Virtual top-view camera calibration for accurate object representation

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
WW01 Invention patent application withdrawn after publication
WW01 Invention patent application withdrawn after publication

Application publication date: 20191008