JP6793608B2 - ステレオ画像処理装置 - Google Patents

ステレオ画像処理装置 Download PDF

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Publication number
JP6793608B2
JP6793608B2 JP2017152626A JP2017152626A JP6793608B2 JP 6793608 B2 JP6793608 B2 JP 6793608B2 JP 2017152626 A JP2017152626 A JP 2017152626A JP 2017152626 A JP2017152626 A JP 2017152626A JP 6793608 B2 JP6793608 B2 JP 6793608B2
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Japan
Prior art keywords
lens
sensor
camera
distance
center
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JP2017152626A
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English (en)
Japanese (ja)
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JP2019032409A5 (enExample
JP2019032409A (ja
Inventor
和良 山崎
和良 山崎
別井　圭一
圭一 別井
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Hitachi Astemo Ltd
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Hitachi Automotive Systems Ltd
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Publication date
Application filed by Hitachi Automotive Systems Ltd filed Critical Hitachi Automotive Systems Ltd
Priority to JP2017152626A priority Critical patent/JP6793608B2/ja
Priority to EP18843364.3A priority patent/EP3667413B1/en
Priority to US16/634,699 priority patent/US10992920B2/en
Priority to PCT/JP2018/017424 priority patent/WO2019030995A1/ja
Publication of JP2019032409A publication Critical patent/JP2019032409A/ja
Publication of JP2019032409A5 publication Critical patent/JP2019032409A5/ja
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/20—Image signal generators
    • H04N13/204—Image signal generators using stereoscopic image cameras
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C3/00—Measuring distances in line of sight; Optical rangefinders
    • G01C3/10—Measuring distances in line of sight; Optical rangefinders using a parallactic triangle with variable angles and a base of fixed length in the observation station, e.g. in the instrument
    • G01C3/14—Measuring distances in line of sight; Optical rangefinders using a parallactic triangle with variable angles and a base of fixed length in the observation station, e.g. in the instrument with binocular observation at a single point, e.g. stereoscopic type
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B15/00—Special procedures for taking photographs; Apparatus therefor
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B35/00—Stereoscopic photography
    • G03B35/08—Stereoscopic photography by simultaneous recording
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/10—Processing, recording or transmission of stereoscopic or multi-view image signals
    • H04N13/106—Processing image signals
    • H04N13/128—Adjusting depth or disparity
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/20—Image signal generators
    • H04N13/204—Image signal generators using stereoscopic image cameras
    • H04N13/239—Image signal generators using stereoscopic image cameras using two 2D image sensors having a relative position equal to or related to the interocular distance
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/20—Image signal generators
    • H04N13/204—Image signal generators using stereoscopic image cameras
    • H04N13/25—Image signal generators using stereoscopic image cameras using two or more image sensors with different characteristics other than in their location or field of view, e.g. having different resolutions or colour pickup characteristics; using image signals from one sensor to control the characteristics of another sensor
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/20—Image signal generators
    • H04N13/296—Synchronisation thereof; Control thereof
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/45—Cameras or camera modules comprising electronic image sensors; Control thereof for generating image signals from two or more image sensors being of different type or operating in different modes, e.g. with a CMOS sensor for moving images in combination with a charge-coupled device [CCD] for still images
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N2013/0074—Stereoscopic image analysis
    • H04N2013/0081—Depth or disparity estimation from stereoscopic image signals

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Human Computer Interaction (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Measurement Of Optical Distance (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Stereoscopic And Panoramic Photography (AREA)
  • Image Processing (AREA)
  • Image Analysis (AREA)
JP2017152626A 2017-08-07 2017-08-07 ステレオ画像処理装置 Active JP6793608B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2017152626A JP6793608B2 (ja) 2017-08-07 2017-08-07 ステレオ画像処理装置
EP18843364.3A EP3667413B1 (en) 2017-08-07 2018-05-01 Stereo image processing device
US16/634,699 US10992920B2 (en) 2017-08-07 2018-05-01 Stereo image processing device
PCT/JP2018/017424 WO2019030995A1 (ja) 2017-08-07 2018-05-01 ステレオ画像処理装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2017152626A JP6793608B2 (ja) 2017-08-07 2017-08-07 ステレオ画像処理装置

Publications (3)

Publication Number Publication Date
JP2019032409A JP2019032409A (ja) 2019-02-28
JP2019032409A5 JP2019032409A5 (enExample) 2020-02-13
JP6793608B2 true JP6793608B2 (ja) 2020-12-02

Family

ID=65272132

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2017152626A Active JP6793608B2 (ja) 2017-08-07 2017-08-07 ステレオ画像処理装置

Country Status (4)

Country Link
US (1) US10992920B2 (enExample)
EP (1) EP3667413B1 (enExample)
JP (1) JP6793608B2 (enExample)
WO (1) WO2019030995A1 (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021176821A1 (ja) * 2020-03-05 2021-09-10 日立Astemo株式会社 撮像装置
JP2021148668A (ja) * 2020-03-19 2021-09-27 株式会社リコー ステレオカメラ装置
WO2022039404A1 (ko) * 2020-08-20 2022-02-24 (주)아고스비전 광시야각의 스테레오 카메라 장치 및 이를 이용한 깊이 영상 처리 방법
JP7436400B2 (ja) 2021-01-15 2024-02-21 日立Astemo株式会社 ステレオ画像処理装置及び画像補正手段
KR20220132270A (ko) 2021-03-23 2022-09-30 삼성전자주식회사 카메라 모듈을 포함하는 전자 장치 및 그 전자 장치의 동작 방법
WO2022230287A1 (ja) * 2021-04-28 2022-11-03 日立Astemo株式会社 車載カメラ装置
KR20230057649A (ko) * 2021-10-22 2023-05-02 주식회사 한화 로봇 안전 감시 시스템

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3214364B2 (ja) * 1996-08-14 2001-10-02 富士電機株式会社 車間距離測定装置
US6734911B1 (en) 1999-09-30 2004-05-11 Koninklijke Philips Electronics N.V. Tracking camera using a lens that generates both wide-angle and narrow-angle views
EP1408703A3 (en) * 2002-10-10 2004-10-13 Fuji Photo Optical Co., Ltd. Electronic stereoscopic imaging system
JP2005024463A (ja) 2003-07-04 2005-01-27 Fuji Heavy Ind Ltd ステレオ広視野画像処理装置
JP2006333120A (ja) * 2005-05-26 2006-12-07 Denso Corp 撮像モジュール
JP5432365B2 (ja) * 2010-03-05 2014-03-05 パナソニック株式会社 立体撮像装置および立体撮像方法
JP5730339B2 (ja) 2013-01-25 2015-06-10 富士フイルム株式会社 立体内視鏡装置
JP6124655B2 (ja) * 2013-04-05 2017-05-10 オリンパス株式会社 撮像装置、撮像装置の制御方法及びプログラム
JP6241083B2 (ja) * 2013-06-10 2017-12-06 株式会社リコー 撮像装置及び視差検出方法
CN106461387B (zh) 2014-05-28 2020-11-20 京瓷株式会社 立体相机设备和设置有立体相机的车辆
EP3214474B1 (en) * 2014-10-29 2019-07-24 Hitachi Automotive Systems, Ltd. Optical system, image capturing device and distance measuring system
EP3252514A4 (en) * 2015-01-26 2018-08-22 Hitachi Automotive Systems, Ltd. Imaging lens, imaging device using same, and distance measuring system

Also Published As

Publication number Publication date
US20200213574A1 (en) 2020-07-02
EP3667413B1 (en) 2023-12-27
EP3667413A4 (en) 2021-03-17
US10992920B2 (en) 2021-04-27
EP3667413A1 (en) 2020-06-17
WO2019030995A1 (ja) 2019-02-14
JP2019032409A (ja) 2019-02-28

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