MX371182B - Método de detección de objetos y dispositivo de detección de objetos. - Google Patents

Método de detección de objetos y dispositivo de detección de objetos.

Info

Publication number
MX371182B
MX371182B MX2018000703A MX2018000703A MX371182B MX 371182 B MX371182 B MX 371182B MX 2018000703 A MX2018000703 A MX 2018000703A MX 2018000703 A MX2018000703 A MX 2018000703A MX 371182 B MX371182 B MX 371182B
Authority
MX
Mexico
Prior art keywords
detected
object detecting
determined
objects
sensors
Prior art date
Application number
MX2018000703A
Other languages
English (en)
Other versions
MX2018000703A (es
Inventor
Fang Fang
Hirotoshi Ueda
Takuya Nanri
Original Assignee
Nissan Motor
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 Nissan Motor filed Critical Nissan Motor
Publication of MX2018000703A publication Critical patent/MX2018000703A/es
Publication of MX371182B publication Critical patent/MX371182B/es

Links

Classifications

    • 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
    • G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
    • G01S17/87—Combinations of systems using electromagnetic waves other than radio waves
    • 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
    • G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
    • G01S17/66—Tracking systems using electromagnetic waves other than radio waves
    • 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
    • G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
    • G01S17/86—Combinations of lidar systems with systems other than lidar, radar or sonar, e.g. with direction finders
    • 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
    • G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
    • G01S17/88—Lidar systems specially adapted for specific applications
    • G01S17/93—Lidar systems specially adapted for specific applications for anti-collision purposes
    • G01S17/931—Lidar systems specially adapted for specific applications for anti-collision purposes of land vehicles
    • 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
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/48—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S17/00
    • G01S7/4808—Evaluating distance, position or velocity data
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F18/00—Pattern recognition
    • G06F18/20—Analysing
    • G06F18/25—Fusion techniques
    • G06F18/254—Fusion techniques of classification results, e.g. of results related to same input data
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/20—Analysis of motion
    • G06T7/292—Multi-camera tracking
    • 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
    • G06T7/74—Determining position or orientation of objects or cameras using feature-based methods involving reference images or patches
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Multimedia (AREA)
  • Data Mining & Analysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Artificial Intelligence (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Bioinformatics & Computational Biology (AREA)
  • Evolutionary Biology (AREA)
  • Evolutionary Computation (AREA)
  • General Engineering & Computer Science (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Traffic Control Systems (AREA)
  • Optical Radar Systems And Details Thereof (AREA)
  • Image Analysis (AREA)

Abstract

Múltiples objetos detectados por múltiples sensores se someten a una determinación en cuanto a si o no los objetos son idénticos entre sí. Si hay un objeto en los múltiples objetos, cuya posición de objeto se vuelve indetectable después del punto cuando los múltiples objetos detectados por los múltiples sensores se determinan como el objeto idéntico, se hace una determinación en cuanto a si o no el objeto continuamente detectado es un objeto idéntico al objeto en un procesamiento previo con base en un rango predicho calculado a partir de una posición de objeto previamente detectada del objeto que se vuelve indetectable, y en un rango de presencia estimado a partir de una posición de objeto del objeto continuamente detectado.
MX2018000703A 2015-07-27 2015-07-27 Método de detección de objetos y dispositivo de detección de objetos. MX371182B (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2015/071269 WO2017017766A1 (ja) 2015-07-27 2015-07-27 物体検出方法及び物体検出装置

Publications (2)

Publication Number Publication Date
MX2018000703A MX2018000703A (es) 2018-05-11
MX371182B true MX371182B (es) 2020-01-22

Family

ID=57884294

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2018000703A MX371182B (es) 2015-07-27 2015-07-27 Método de detección de objetos y dispositivo de detección de objetos.

Country Status (10)

Country Link
US (1) US10269127B2 (es)
EP (1) EP3330742A4 (es)
JP (1) JP6508337B2 (es)
KR (1) KR101973343B1 (es)
CN (1) CN107850670B (es)
BR (1) BR112018001579B1 (es)
CA (1) CA2993421C (es)
MX (1) MX371182B (es)
RU (1) RU2667338C1 (es)
WO (1) WO2017017766A1 (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6819441B2 (ja) * 2017-04-24 2021-01-27 日産自動車株式会社 物標位置推定方法及び物標位置推定装置
US11308346B2 (en) 2018-02-02 2022-04-19 Nec Corporation Sensor information integration system, sensor information integration method, and program
JP6687169B2 (ja) * 2018-02-13 2020-04-22 住友電気工業株式会社 情報生成装置、情報生成方法、コンピュータプログラムおよび無線通信システム
CN111971579A (zh) * 2018-03-30 2020-11-20 三菱电机株式会社 物体辨识装置
WO2020060421A1 (en) * 2018-09-19 2020-03-26 Nigel Sharplin Multi-sensor system and method
JP7176415B2 (ja) * 2019-01-15 2022-11-22 トヨタ自動車株式会社 衝突前制御装置
JP7244325B2 (ja) * 2019-03-27 2023-03-22 株式会社Soken 物体検出装置
JP7384199B2 (ja) * 2019-05-13 2023-11-21 日本電気株式会社 位置推定システム、位置推定方法、プログラム、及び記録媒体
JP7198232B2 (ja) * 2020-01-28 2022-12-28 株式会社デンソー 物体検出装置
US11763270B2 (en) * 2020-05-14 2023-09-19 RecycleGO Inc. Systems and methods for facilitating generation of a carbon offset based on processing of a recyclable item
US12118800B2 (en) 2021-02-15 2024-10-15 Aptiv Technologies AG Multiple hypothesis-based fusion of sensor data

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19949409A1 (de) * 1999-10-13 2001-04-19 Bosch Gmbh Robert Verfahren und Vorrichtung zur Objektdetektierung
KR100769371B1 (ko) 2001-05-12 2007-10-22 엘지전자 주식회사 스크립트 파일이 포함 기록된 기록매체와, 그 재생장치 및방법
JP4265931B2 (ja) 2003-05-22 2009-05-20 富士重工業株式会社 先行車両検出装置
JP3977802B2 (ja) * 2003-12-16 2007-09-19 株式会社東芝 障害物検出装置、障害物検出方法および障害物検出プログラム
JP2006292621A (ja) * 2005-04-13 2006-10-26 Toyota Motor Corp 物体検出装置
JP4304517B2 (ja) * 2005-11-09 2009-07-29 トヨタ自動車株式会社 物体検出装置
JP4426535B2 (ja) * 2006-01-17 2010-03-03 本田技研工業株式会社 車両の周辺監視装置
US8610620B2 (en) * 2009-12-08 2013-12-17 Toyota Jidosha Kabushiki Kaisha Object detecting apparatus and object detecting method
JP5862023B2 (ja) 2011-03-04 2016-02-16 日本電気株式会社 目標追跡システム及び目標追跡方法
JP5503578B2 (ja) * 2011-03-10 2014-05-28 パナソニック株式会社 物体検出装置及び物体検出方法
US8705797B2 (en) * 2012-03-07 2014-04-22 GM Global Technology Operations LLC Enhanced data association of fusion using weighted Bayesian filtering
JP5812061B2 (ja) * 2013-08-22 2015-11-11 株式会社デンソー 物標検出装置およびプログラム
KR102126670B1 (ko) * 2013-12-10 2020-06-25 현대모비스 주식회사 검출 영역을 최적화하는 장애물 추적 장치 및 방법
JP6330160B2 (ja) * 2014-05-09 2018-05-30 本田技研工業株式会社 物体認識装置
JP6299720B2 (ja) * 2015-10-02 2018-03-28 トヨタ自動車株式会社 物体認識装置及び煙判定方法

Also Published As

Publication number Publication date
JP6508337B2 (ja) 2019-05-15
WO2017017766A1 (ja) 2017-02-02
CA2993421C (en) 2019-05-14
BR112018001579A2 (pt) 2018-09-18
KR101973343B1 (ko) 2019-04-26
CA2993421A1 (en) 2017-02-02
KR20180018767A (ko) 2018-02-21
RU2667338C1 (ru) 2018-09-18
EP3330742A4 (en) 2018-08-08
BR112018001579B1 (pt) 2022-07-19
CN107850670A (zh) 2018-03-27
EP3330742A1 (en) 2018-06-06
CN107850670B (zh) 2019-08-06
US10269127B2 (en) 2019-04-23
MX2018000703A (es) 2018-05-11
US20180350083A1 (en) 2018-12-06
JPWO2017017766A1 (ja) 2018-06-28

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