DE112018002247B4 - Hindernisabtastvorrichtung - Google Patents

Hindernisabtastvorrichtung Download PDF

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Publication number
DE112018002247B4
DE112018002247B4 DE112018002247.1T DE112018002247T DE112018002247B4 DE 112018002247 B4 DE112018002247 B4 DE 112018002247B4 DE 112018002247 T DE112018002247 T DE 112018002247T DE 112018002247 B4 DE112018002247 B4 DE 112018002247B4
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DE
Germany
Prior art keywords
obstacle
vehicle
distance measuring
wave
distance
Prior art date
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Active
Application number
DE112018002247.1T
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German (de)
English (en)
Other versions
DE112018002247T5 (de
Inventor
Mitsuyasu Matsuura
Taketo Harada
Yu MAEDA
Hirohiko Yanagawa
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.)
Denso Corp
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Denso 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.)
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Publication date
Application filed by Denso Corp filed Critical Denso Corp
Publication of DE112018002247T5 publication Critical patent/DE112018002247T5/de
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Publication of DE112018002247B4 publication Critical patent/DE112018002247B4/de
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    • 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
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/50—Depth or shape recovery
    • G06T7/55—Depth or shape recovery from multiple images
    • G06T7/593—Depth or shape recovery from multiple images from stereo images
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S15/00—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
    • G01S15/02—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems using reflection of acoustic waves
    • G01S15/06—Systems determining the position data of a target
    • G01S15/08—Systems for measuring distance only
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S15/00—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
    • G01S15/86—Combinations of sonar systems with lidar systems; Combinations of sonar systems with systems not using wave reflection
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S15/00—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
    • G01S15/88—Sonar systems specially adapted for specific applications
    • G01S15/93—Sonar systems specially adapted for specific applications for anti-collision purposes
    • G01S15/931—Sonar systems specially adapted for specific applications for anti-collision purposes of land vehicles
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/50—Depth or shape recovery
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/50—Depth or shape recovery
    • G06T7/55—Depth or shape recovery from multiple images
    • G06T7/579—Depth or shape recovery from multiple images from motion
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/60—Analysis of geometric attributes
    • G06T7/62—Analysis of geometric attributes of area, perimeter, diameter or volume
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/16—Anti-collision systems
    • 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
    • G06T2207/30261—Obstacle

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Geometry (AREA)
  • Traffic Control Systems (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
  • Image Analysis (AREA)
DE112018002247.1T 2017-04-28 2018-03-15 Hindernisabtastvorrichtung Active DE112018002247B4 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2017089962A JP6790998B2 (ja) 2017-04-28 2017-04-28 障害物検知装置および制御装置
JP2017-089962 2017-04-28
PCT/JP2018/010273 WO2018198574A1 (ja) 2017-04-28 2018-03-15 障害物検知装置

Publications (2)

Publication Number Publication Date
DE112018002247T5 DE112018002247T5 (de) 2020-01-16
DE112018002247B4 true DE112018002247B4 (de) 2023-07-06

Family

ID=63920243

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112018002247.1T Active DE112018002247B4 (de) 2017-04-28 2018-03-15 Hindernisabtastvorrichtung

Country Status (5)

Country Link
US (1) US20200057897A1 (enExample)
JP (1) JP6790998B2 (enExample)
CN (1) CN110573905B (enExample)
DE (1) DE112018002247B4 (enExample)
WO (1) WO2018198574A1 (enExample)

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EP3776128B1 (en) * 2018-03-26 2024-02-21 Jabil Inc. Apparatus, system, and method of using depth assessment for autonomous robot navigation
JP6930512B2 (ja) * 2018-10-19 2021-09-01 株式会社デンソー 物体検知装置、物体検知方法およびプログラム
JP2020095623A (ja) * 2018-12-14 2020-06-18 株式会社デンソーテン 画像処理装置および画像処理方法
JP7220358B2 (ja) * 2018-12-21 2023-02-10 株式会社タダノ 作業車
JP7205368B2 (ja) * 2019-04-23 2023-01-17 株式会社Soken 物体検知装置
JP6945776B2 (ja) * 2019-08-07 2021-10-06 三菱電機株式会社 障害物検出装置
JP7078587B2 (ja) * 2019-09-30 2022-05-31 本田技研工業株式会社 走行支援システム、走行支援方法およびプログラム
JP7406350B2 (ja) * 2019-11-15 2023-12-27 日本信号株式会社 物体検知装置及び物体検知プログラム
KR102333240B1 (ko) * 2019-12-18 2021-12-01 현대모비스 주식회사 차량용 물체 인식 장치 및 방법
CN111198385A (zh) * 2019-12-26 2020-05-26 北京旷视机器人技术有限公司 障碍物检测方法、装置、计算机设备和存储介质
JP7243674B2 (ja) * 2020-04-28 2023-03-22 株式会社デンソー 車載構造
JP7600549B2 (ja) * 2020-06-12 2024-12-17 株式会社アイシン 運転支援装置
JP2022014975A (ja) * 2020-07-08 2022-01-21 トヨタ自動車株式会社 車両周辺監視装置
US12259470B2 (en) * 2021-03-30 2025-03-25 Panasonic Automotive Systems Co., Ltd. Object detection device, vehicle, method of setting wave receiving period in object detection device, and method of setting detection sensitivity in object detection device
JP7567724B2 (ja) * 2021-08-31 2024-10-16 株式会社デンソー 物体検知装置、物体検知方法
DE102021213034A1 (de) 2021-11-19 2023-05-25 Robert Bosch Gesellschaft mit beschränkter Haftung Korrektur von ultraschallbasierten Messungen mittels Winkelinformationen
CN114771408A (zh) * 2022-03-28 2022-07-22 海尔(深圳)研发有限责任公司 用于车辆的置顶式空调器及其控制方法
CN116400362B (zh) * 2023-06-08 2023-08-08 广汽埃安新能源汽车股份有限公司 一种行车边界检测方法、装置、存储介质及设备

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007131092A (ja) 2005-11-09 2007-05-31 Toyota Motor Corp 障害物検出装置及びこれを含む車両制動システム
JP2007263657A (ja) 2006-03-28 2007-10-11 Denso It Laboratory Inc ３次元座標取得装置
JP2007263669A (ja) 2006-03-28 2007-10-11 Denso It Laboratory Inc ３次元座標取得装置
JP2014058247A (ja) 2012-09-18 2014-04-03 Aisin Seiki Co Ltd 駐車支援装置

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JPH0845000A (ja) * 1994-07-28 1996-02-16 Fuji Heavy Ind Ltd 車間距離制御装置
JPH08278368A (ja) * 1995-04-03 1996-10-22 Mazda Motor Corp 障害物検知装置
JP2000161915A (ja) * 1998-11-26 2000-06-16 Matsushita Electric Ind Co Ltd 車両用単カメラ立体視システム
JP4042579B2 (ja) * 2002-01-28 2008-02-06 松下電工株式会社 車両用障害物検出警報システム
JP4193765B2 (ja) * 2004-01-28 2008-12-10 トヨタ自動車株式会社 車両用走行支援装置
JP4179285B2 (ja) 2005-01-12 2008-11-12 トヨタ自動車株式会社 駐車支援装置
JP4123259B2 (ja) 2005-09-02 2008-07-23 トヨタ自動車株式会社 物体検出装置および物体検出方法
JP4386083B2 (ja) 2007-02-27 2009-12-16 トヨタ自動車株式会社 駐車支援装置
JP2009096306A (ja) * 2007-10-16 2009-05-07 Hiroshima Industrial Promotion Organization 駐車支援方法
JP2010249613A (ja) * 2009-04-14 2010-11-04 Toyota Motor Corp 障害物認識装置及び車両制御装置
JP5563025B2 (ja) * 2012-03-28 2014-07-30 本田技研工業株式会社 踏切遮断機推定装置及び車両
JP6251951B2 (ja) * 2012-11-27 2017-12-27 日産自動車株式会社 障害物検出装置、加速抑制制御装置、障害物検出方法
JP5918689B2 (ja) * 2012-12-14 2016-05-18 株式会社日本自動車部品総合研究所 駐車支援装置
JP5891188B2 (ja) * 2013-02-19 2016-03-22 株式会社日本自動車部品総合研究所 駐車空間検知装置
JP2015004562A (ja) * 2013-06-20 2015-01-08 株式会社デンソー 障害物検知装置
JP5870985B2 (ja) * 2013-10-23 2016-03-01 トヨタ自動車株式会社 運転支援装置
CN104021388B (zh) * 2014-05-14 2017-08-22 西安理工大学 基于双目视觉的倒车障碍物自动检测及预警方法
JP6189815B2 (ja) * 2014-10-29 2017-08-30 株式会社Ｓｏｋｅｎ 走行区画線認識システム
JP6559545B2 (ja) 2015-11-09 2019-08-14 リンナイ株式会社 換気装置
CN106600681B (zh) * 2016-11-02 2023-07-11 上海航天设备制造总厂 一种有障碍物曲面的打磨方法

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007131092A (ja) 2005-11-09 2007-05-31 Toyota Motor Corp 障害物検出装置及びこれを含む車両制動システム
JP2007263657A (ja) 2006-03-28 2007-10-11 Denso It Laboratory Inc ３次元座標取得装置
JP2007263669A (ja) 2006-03-28 2007-10-11 Denso It Laboratory Inc ３次元座標取得装置
JP2014058247A (ja) 2012-09-18 2014-04-03 Aisin Seiki Co Ltd 駐車支援装置

Also Published As

Publication number Publication date
JP2018189422A (ja) 2018-11-29
CN110573905A (zh) 2019-12-13
US20200057897A1 (en) 2020-02-20
JP6790998B2 (ja) 2020-11-25
CN110573905B (zh) 2023-05-02
DE112018002247T5 (de) 2020-01-16
WO2018198574A1 (ja) 2018-11-01

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