DE602006012923D1 - Verfahren zur Tiefenschätzung von einer Einzelkamera aus - Google Patents

Verfahren zur Tiefenschätzung von einer Einzelkamera aus

Info

Publication number
DE602006012923D1
DE602006012923D1 DE602006012923T DE602006012923T DE602006012923D1 DE 602006012923 D1 DE602006012923 D1 DE 602006012923D1 DE 602006012923 T DE602006012923 T DE 602006012923T DE 602006012923 T DE602006012923 T DE 602006012923T DE 602006012923 D1 DE602006012923 D1 DE 602006012923D1
Authority
DE
Germany
Prior art keywords
estimation method
single camera
depth estimation
occupant
automobile
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.)
Active
Application number
DE602006012923T
Other languages
English (en)
Inventor
Branislav Kisacanin
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.)
Delphi Technologies Inc
Original Assignee
Delphi Technologies Inc
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 Delphi Technologies Inc filed Critical Delphi Technologies Inc
Publication of DE602006012923D1 publication Critical patent/DE602006012923D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/01—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents
    • B60R21/015—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents including means for detecting the presence or position of passengers, passenger seats or child seats, and the related safety parameters therefor, e.g. speed or timing of airbag inflation in relation to occupant position or seat belt use
    • B60R21/01512—Passenger detection systems
    • B60R21/0153—Passenger detection systems using field detection presence sensors
    • B60R21/01538—Passenger detection systems using field detection presence sensors for image processing, e.g. cameras or sensor arrays
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/01—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents
    • B60R21/015—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents including means for detecting the presence or position of passengers, passenger seats or child seats, and the related safety parameters therefor, e.g. speed or timing of airbag inflation in relation to occupant position or seat belt use
    • B60R21/01512—Passenger detection systems
    • B60R21/01552—Passenger detection systems detecting position of specific human body parts, e.g. face, eyes or hands
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
    • G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
    • G06V40/16—Human faces, e.g. facial parts, sketches or expressions
    • G06V40/161—Detection; Localisation; Normalisation
    • G06V40/166—Detection; Localisation; Normalisation using acquisition arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Health & Medical Sciences (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Air Bags (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Stereoscopic And Panoramic Photography (AREA)
  • Measurement Of Optical Distance (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
  • Traffic Control Systems (AREA)
DE602006012923T 2005-12-23 2006-12-14 Verfahren zur Tiefenschätzung von einer Einzelkamera aus Active DE602006012923D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/318,294 US20070146482A1 (en) 2005-12-23 2005-12-23 Method of depth estimation from a single camera

Publications (1)

Publication Number Publication Date
DE602006012923D1 true DE602006012923D1 (de) 2010-04-29

Family

ID=37907424

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602006012923T Active DE602006012923D1 (de) 2005-12-23 2006-12-14 Verfahren zur Tiefenschätzung von einer Einzelkamera aus

Country Status (4)

Country Link
US (1) US20070146482A1 (de)
EP (1) EP1800964B1 (de)
AT (1) ATE461081T1 (de)
DE (1) DE602006012923D1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BRPI0722019A2 (pt) * 2007-09-20 2014-09-23 Volvo Lastvagnar Ab Disposição de detecção de posição e método de operação para uma disposição de detecção de posição
WO2012172865A1 (ja) * 2011-06-17 2012-12-20 本田技研工業株式会社 乗員検知装置
US9710958B2 (en) * 2011-11-29 2017-07-18 Samsung Electronics Co., Ltd. Image processing apparatus and method
JP7228982B2 (ja) * 2018-09-26 2023-02-27 株式会社Subaru 車両の乗員保護システム
CN111376254B (zh) * 2018-12-29 2023-12-29 上海晨兴希姆通电子科技有限公司 平面测距方法及系统和机械手调校平面的方法及系统

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6820897B2 (en) * 1992-05-05 2004-11-23 Automotive Technologies International, Inc. Vehicle object detection system and method
US5446661A (en) * 1993-04-15 1995-08-29 Automotive Systems Laboratory, Inc. Adjustable crash discrimination system with occupant position detection
JP3293308B2 (ja) * 1994-03-10 2002-06-17 三菱電機株式会社 人物状態検出装置
JP3909377B2 (ja) * 1997-02-14 2007-04-25 株式会社安川電機 屋外用距離計測装置
US6298311B1 (en) 1999-03-01 2001-10-02 Delphi Technologies, Inc. Infrared occupant position detection system and method for a motor vehicle
EP1049046A1 (de) * 1999-04-23 2000-11-02 Siemens Aktiengesellschaft Verfahren und Vorrichtung zur Ermittlung der Position eines Objektes innerhalb einer Szene
DE10063380B4 (de) * 2000-12-19 2005-06-09 Heraeus Med Gmbh Verfahren und Vorrichtung zur Video-Aufnahme eines beleuchteten Feldes
US6927694B1 (en) * 2001-08-20 2005-08-09 Research Foundation Of The University Of Central Florida Algorithm for monitoring head/eye motion for driver alertness with one camera
JP3943367B2 (ja) * 2001-10-31 2007-07-11 株式会社デンソー 車両用乗員頭部検出装置
US20060050927A1 (en) 2002-01-16 2006-03-09 Marcus Klomark Camera arrangement
KR20040083497A (ko) * 2002-02-02 2004-10-02 키네티큐 리미티드 헤드 위치 센서
JP2004020247A (ja) * 2002-06-13 2004-01-22 Mitsubishi Electric Corp 乗員検出装置
US7526120B2 (en) * 2002-09-11 2009-04-28 Canesta, Inc. System and method for providing intelligent airbag deployment
JP2004144512A (ja) * 2002-10-22 2004-05-20 Denso Corp 乗員検知システム
DE10321506B4 (de) * 2003-05-13 2006-10-05 Siemens Ag Verfahren zur Bestimmung der aktuellen Kopfposition von Fahrzeuginsassen
US7379559B2 (en) * 2003-05-28 2008-05-27 Trw Automotive U.S. Llc Method and apparatus for determining an occupant's head location in an actuatable occupant restraining system
US8824730B2 (en) * 2004-01-09 2014-09-02 Hewlett-Packard Development Company, L.P. System and method for control of video bandwidth based on pose of a person
US7334924B2 (en) * 2005-06-09 2008-02-26 Delphi Technologies, Inc. Illumination apparatus for an optical occupant monitoring system in a vehicle

Also Published As

Publication number Publication date
EP1800964B1 (de) 2010-03-17
US20070146482A1 (en) 2007-06-28
ATE461081T1 (de) 2010-04-15
EP1800964A1 (de) 2007-06-27

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition