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WO2008117386A1 - 車両用画像処理装置及び車両用画像処理プログラム - Google Patents

車両用画像処理装置及び車両用画像処理プログラム Download PDF

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Publication number
WO2008117386A1
WO2008117386A1 PCT/JP2007/056086 JP2007056086W WO2008117386A1 WO 2008117386 A1 WO2008117386 A1 WO 2008117386A1 JP 2007056086 W JP2007056086 W JP 2007056086W WO 2008117386 A1 WO2008117386 A1 WO 2008117386A1
Authority
WO
WIPO (PCT)
Prior art keywords
transformation
vehicle
image processing
image data
unit
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.)
Ceased
Application number
PCT/JP2007/056086
Other languages
English (en)
French (fr)
Inventor
Osamu Yamazaki
Hiroto Inoue
Shinichi Sugie
Naohiko Ichihara
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.)
Pioneer Corp
Original Assignee
Pioneer 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 Pioneer Corp filed Critical Pioneer Corp
Priority to PCT/JP2007/056086 priority Critical patent/WO2008117386A1/ja
Publication of WO2008117386A1 publication Critical patent/WO2008117386A1/ja
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T3/00—Geometric image transformations in the plane of the image
    • 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
    • B60R1/26—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 to the rear of the vehicle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D15/00—Steering not otherwise provided for
    • B62D15/02—Steering position indicators ; Steering position determination; Steering aids
    • B62D15/027—Parking aids, e.g. instruction means
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/20—Image preprocessing
    • G06V10/24—Aligning, centring, orientation detection or correction of the image
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06V20/58—Recognition of moving objects or obstacles, e.g. vehicles or pedestrians; Recognition of traffic objects, e.g. traffic signs, traffic lights or roads
    • G06V20/586—Recognition of moving objects or obstacles, e.g. vehicles or pedestrians; Recognition of traffic objects, e.g. traffic signs, traffic lights or roads of parking space
    • 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
    • B60R2300/30—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle characterised by the type of image processing
    • 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
    • B60R2300/60—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle characterised by monitoring and displaying vehicle exterior scenes from a transformed perspective
    • 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
    • B60R2300/80—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle characterised by the intended use of the viewing arrangement
    • B60R2300/806—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle characterised by the intended use of the viewing arrangement for aiding parking

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Image Processing (AREA)

Abstract

基準物検出部２８により、画像取得部２１で取得した周囲画像データ９から画像変換部２３による変換処理態様を定めるための駐車枠線５，６，７を検出し、この検出された駐車枠線５，６，７に基づき、変換パラメータ設定部２６により変換パラメータを設定する。そして、この設定された変換パラメータに基づき、画像変換部２３により周囲画像データ９の変換処理を行う。これにより、操作者が所望する変換処理態様を自動的に設定し、これにより周囲画像データ９を適切に変換処理して表示装置３０で表示することができる。
PCT/JP2007/056086 2007-03-23 2007-03-23 車両用画像処理装置及び車両用画像処理プログラム Ceased WO2008117386A1 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/JP2007/056086 WO2008117386A1 (ja) 2007-03-23 2007-03-23 車両用画像処理装置及び車両用画像処理プログラム

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2007/056086 WO2008117386A1 (ja) 2007-03-23 2007-03-23 車両用画像処理装置及び車両用画像処理プログラム

Publications (1)

Publication Number Publication Date
WO2008117386A1 true WO2008117386A1 (ja) 2008-10-02

Family

ID=39788130

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2007/056086 Ceased WO2008117386A1 (ja) 2007-03-23 2007-03-23 車両用画像処理装置及び車両用画像処理プログラム

Country Status (1)

Country Link
WO (1) WO2008117386A1 (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015019579A1 (ja) * 2013-08-09 2015-02-12 株式会社デンソー 画像処理装置及び画像処理方法
WO2017175687A1 (ja) * 2016-04-03 2017-10-12 株式会社デンソー 車載カメラの取付角度検出装置、取付角度較正装置、および取付角度検出方法
CN110785328A (zh) * 2017-07-07 2020-02-11 日产自动车株式会社 停车辅助方法及停车控制装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002374523A (ja) * 2001-06-18 2002-12-26 Matsushita Electric Ind Co Ltd 監視システム
JP2005229627A (ja) * 2002-06-24 2005-08-25 Canon Inc 画像形成装置、画像形成方法、及び制御プログラム
JP2007006175A (ja) * 2005-06-24 2007-01-11 Nissan Motor Co Ltd 車両用画像生成装置および方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002374523A (ja) * 2001-06-18 2002-12-26 Matsushita Electric Ind Co Ltd 監視システム
JP2005229627A (ja) * 2002-06-24 2005-08-25 Canon Inc 画像形成装置、画像形成方法、及び制御プログラム
JP2007006175A (ja) * 2005-06-24 2007-01-11 Nissan Motor Co Ltd 車両用画像生成装置および方法

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015019579A1 (ja) * 2013-08-09 2015-02-12 株式会社デンソー 画像処理装置及び画像処理方法
JP2015035145A (ja) * 2013-08-09 2015-02-19 株式会社デンソー 画像処理装置及び画像処理方法
US10315570B2 (en) 2013-08-09 2019-06-11 Denso Corporation Image processing apparatus and image processing method
WO2017175687A1 (ja) * 2016-04-03 2017-10-12 株式会社デンソー 車載カメラの取付角度検出装置、取付角度較正装置、および取付角度検出方法
JP2017188738A (ja) * 2016-04-03 2017-10-12 株式会社デンソー 車載カメラの取付角度検出装置、取付角度較正装置、取付角度検出方法、取付角度較正方法、およびコンピュータープログラム
CN110785328A (zh) * 2017-07-07 2020-02-11 日产自动车株式会社 停车辅助方法及停车控制装置
EP3650286A4 (en) * 2017-07-07 2020-09-16 Nissan Motor Co., Ltd. PARKING ASSISTANCE PROCESS AND PARKING CONTROL DEVICE
US11242048B2 (en) 2017-07-07 2022-02-08 Nissan Motor Co., Ltd. Parking assistance method and parking control device
CN110785328B (zh) * 2017-07-07 2022-06-28 日产自动车株式会社 停车辅助方法及停车控制装置

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