JP7602636B2 - 外界認識装置、および、外界認識方法 - Google Patents

外界認識装置、および、外界認識方法 Download PDF

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Publication number
JP7602636B2
JP7602636B2 JP2023529475A JP2023529475A JP7602636B2 JP 7602636 B2 JP7602636 B2 JP 7602636B2 JP 2023529475 A JP2023529475 A JP 2023529475A JP 2023529475 A JP2023529475 A JP 2023529475A JP 7602636 B2 JP7602636 B2 JP 7602636B2
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vehicle
unit
image
cutting
information
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JP2023529475A
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Japanese (ja)
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JPWO2022269980A1 (https=
Inventor
雅幸 竹村
健 志磨
大樹 田中
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Astemo Ltd
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Hitachi Astemo Ltd
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    • 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
    • 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
    • B60W30/00—Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units
    • B60W30/14—Adaptive cruise control
    • B60W30/16—Control of distance between vehicles, e.g. keeping a distance to preceding vehicle
    • 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
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/16—Anti-collision systems
    • G08G1/167—Driving aids for lane monitoring, lane changing, e.g. blind spot detection
    • 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
    • G06T2207/10—Image acquisition modality
    • G06T2207/10016—Video; Image sequence
    • G06T2207/10021—Stereoscopic video; Stereoscopic image sequence
    • 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

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Multimedia (AREA)
  • Image Analysis (AREA)
  • Traffic Control Systems (AREA)
  • Image Processing (AREA)
JP2023529475A 2021-06-24 2022-02-07 外界認識装置、および、外界認識方法 Active JP7602636B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021104736 2021-06-24
JP2021104736 2021-06-24
PCT/JP2022/004712 WO2022269980A1 (ja) 2021-06-24 2022-02-07 外界認識装置、および、外界認識方法

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JPWO2022269980A1 JPWO2022269980A1 (https=) 2022-12-29
JP7602636B2 true JP7602636B2 (ja) 2024-12-18

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JP2023529475A Active JP7602636B2 (ja) 2021-06-24 2022-02-07 外界認識装置、および、外界認識方法

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JP (1) JP7602636B2 (https=)
DE (1) DE112022002244T5 (https=)
WO (1) WO2022269980A1 (https=)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008117073A (ja) 2006-11-01 2008-05-22 Fuji Heavy Ind Ltd 割り込み車両検出装置
WO2017047687A1 (ja) 2015-09-17 2017-03-23 株式会社日立国際電気 監視システム
JP2020173799A (ja) 2019-04-09 2020-10-22 センスタイム グループ リミテッド 対象の三次元検出およびインテリジェント運転制御方法、装置、媒体および機器

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7075833B2 (ja) 2018-06-27 2022-05-26 日産自動車株式会社 物体検出方法及び物体検出装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008117073A (ja) 2006-11-01 2008-05-22 Fuji Heavy Ind Ltd 割り込み車両検出装置
WO2017047687A1 (ja) 2015-09-17 2017-03-23 株式会社日立国際電気 監視システム
JP2020173799A (ja) 2019-04-09 2020-10-22 センスタイム グループ リミテッド 対象の三次元検出およびインテリジェント運転制御方法、装置、媒体および機器

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DE112022002244T5 (de) 2024-02-22
WO2022269980A1 (ja) 2022-12-29
JPWO2022269980A1 (https=) 2022-12-29

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