MX337071B - Dispositivo de deteccion de objetos tridimensionales y metodo de deteccion de objetos tridimensionales. - Google Patents

Dispositivo de deteccion de objetos tridimensionales y metodo de deteccion de objetos tridimensionales.

Info

Publication number
MX337071B
MX337071B MX2015001233A MX2015001233A MX337071B MX 337071 B MX337071 B MX 337071B MX 2015001233 A MX2015001233 A MX 2015001233A MX 2015001233 A MX2015001233 A MX 2015001233A MX 337071 B MX337071 B MX 337071B
Authority
MX
Mexico
Prior art keywords
dimensional object
object detection
motion
speed
detects
Prior art date
Application number
MX2015001233A
Other languages
English (en)
Other versions
MX2015001233A (es
Inventor
Yasuhisa Hayakawa
Osamu Fukata
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 MX2015001233A publication Critical patent/MX2015001233A/es
Publication of MX337071B publication Critical patent/MX337071B/es

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/20—Analysis of motion
    • G06T7/285—Analysis of motion using a sequence of stereo image pairs
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/70—Determining position or orientation of objects or cameras
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V20/00—Scenes; Scene-specific elements
    • G06V20/60—Type of objects
    • G06V20/64—Three-dimensional objects
    • G06V20/653—Three-dimensional objects by matching three-dimensional models, e.g. conformal mapping of Riemann surfaces
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/16—Anti-collision systems
    • G08G1/166—Anti-collision systems for active traffic, e.g. moving vehicles, pedestrians, bikes
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
    • H04N7/188—Capturing isolated or intermittent images triggered by the occurrence of a predetermined event, e.g. an object reaching a predetermined position
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/10—Image acquisition modality
    • G06T2207/10028—Range image; Depth image; 3D point clouds
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/20—Special algorithmic details
    • G06T2207/20212—Image combination
    • G06T2207/20221—Image fusion; Image merging
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Theoretical Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Software Systems (AREA)
  • Image Processing (AREA)
  • Image Analysis (AREA)
  • Traffic Control Systems (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Closed-Circuit Television Systems (AREA)

Abstract

Un dispositivo de detección de objetos tridimensionales caracterizado en que cuenta con un medio (33) de detección de objetos tridimensionales para detectar los objetos tridimensionales con base en las imágenes capturadas, y calcular la velocidad de avance de los objetos tridimensionales, el medio (35) de detección de las fuentes de luz para detectar las fuentes de luz correspondientes a los faros delanteros de otros vehículos, y un medio (37) de control el cual, en el caso de que no se hayan detectado las fuentes de luz correspondientes a los faros delanteros de otros vehículos, y adicionalmente que la velocidad de avance de los objetos tridimensionales sea igual o menor que la velocidad de avance del vehículo anfitrión, o que la diferencia entre la velocidad de avance de los objetos tridimensionales y la velocidad de avance del vehículo anfitrión sea menor que un valor predeterminado, suprime la detección de los objetos tridimensionales con base en la información de la forma de onda diferencial.
MX2015001233A 2012-07-27 2013-07-25 Dispositivo de deteccion de objetos tridimensionales y metodo de deteccion de objetos tridimensionales. MX337071B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2012166517 2012-07-27
PCT/JP2013/070222 WO2014017600A1 (ja) 2012-07-27 2013-07-25 立体物検出装置および立体物検出方法

Publications (2)

Publication Number Publication Date
MX2015001233A MX2015001233A (es) 2015-04-10
MX337071B true MX337071B (es) 2016-02-11

Family

ID=49997407

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2015001233A MX337071B (es) 2012-07-27 2013-07-25 Dispositivo de deteccion de objetos tridimensionales y metodo de deteccion de objetos tridimensionales.

Country Status (10)

Country Link
US (1) US9189691B2 (es)
EP (1) EP2879385B1 (es)
JP (1) JP6020567B2 (es)
CN (1) CN104509100B (es)
BR (1) BR112015001711B1 (es)
IN (1) IN2015KN00385A (es)
MX (1) MX337071B (es)
MY (1) MY158374A (es)
RU (1) RU2570892C9 (es)
WO (1) WO2014017600A1 (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103080976B (zh) * 2010-08-19 2015-08-05 日产自动车株式会社 三维物体检测装置和三维物体检测方法
CN107924625B (zh) * 2015-08-19 2021-11-12 三菱电机株式会社 车道识别装置以及车道识别方法
US10019805B1 (en) * 2015-09-29 2018-07-10 Waymo Llc Detecting vehicle movement through wheel movement
US10127461B2 (en) * 2016-08-12 2018-11-13 Here Global B.V. Visual odometry for low illumination conditions using fixed light sources
US10152635B2 (en) 2017-01-24 2018-12-11 Here Global B.V. Unsupervised online learning of overhanging structure detector for map generation
TWI721324B (zh) * 2018-10-10 2021-03-11 鴻海精密工業股份有限公司 電子裝置及立體物體的判斷方法
CN111243285A (zh) * 2020-01-07 2020-06-05 南京甄视智能科技有限公司 黑暗环境下基于车灯图像识别的车辆套牌自动检测方法和系统
CN111857135A (zh) * 2020-06-30 2020-10-30 北京百度网讯科技有限公司 用于车辆的避障方法、装置、电子设备和计算机存储介质
CN114078246A (zh) * 2020-08-11 2022-02-22 华为技术有限公司 确定检测对象的三维信息的方法及装置
CN113836737B (zh) * 2021-09-29 2023-10-27 东风汽车有限公司东风日产乘用车公司 轮胎干涉风险监测方法、装置及设备
CN114312838B (zh) * 2021-12-29 2023-07-28 上海洛轲智能科技有限公司 一种车辆的控制方法、装置及存储介质

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05151495A (ja) * 1991-11-28 1993-06-18 Nippon Signal Co Ltd:The 車両画像処理方法
KR0183299B1 (ko) * 1996-11-04 1999-04-15 삼성전자주식회사 자동차의 주변사항을 알려주는 네비게이션 장치 및 그 제어방법
CN101023407A (zh) * 2002-08-21 2007-08-22 金泰克斯公司 自动车辆外部照明控制的图像采集和处理方法
JP4063144B2 (ja) * 2003-05-15 2008-03-19 日産自動車株式会社 車両用後側方監視装置
JP2006044560A (ja) * 2004-08-06 2006-02-16 Denso Corp 走行支援誤制御検出システム、車載検出システム及びセンター装置
US7881496B2 (en) * 2004-09-30 2011-02-01 Donnelly Corporation Vision system for vehicle
US7899211B2 (en) * 2005-12-07 2011-03-01 Nissan Motor Co., Ltd. Object detecting system and object detecting method
DE102006011481A1 (de) * 2006-03-13 2007-09-20 Robert Bosch Gmbh Verfahren und Vorrichtung zum Unterstützen eines Führens eines Fahrzeugs
JP4654208B2 (ja) 2007-02-13 2011-03-16 日立オートモティブシステムズ株式会社 車載用走行環境認識装置
JP2008219063A (ja) 2007-02-28 2008-09-18 Sanyo Electric Co Ltd 車両周辺監視装置及び方法
JP2008227646A (ja) 2007-03-09 2008-09-25 Clarion Co Ltd 障害物検知装置
JP4991384B2 (ja) * 2007-05-08 2012-08-01 株式会社日立製作所 接近物検知装置及び接近物検知プログラム
US9058746B2 (en) * 2008-10-02 2015-06-16 Hitachi Automotive Systems, Ltd. Information processing device associated with vehicle traveling
JP5421072B2 (ja) * 2008-11-19 2014-02-19 クラリオン株式会社 接近物体検知システム
JP5251927B2 (ja) * 2010-06-21 2013-07-31 日産自動車株式会社 移動距離検出装置及び移動距離検出方法
RU2010134021A (ru) * 2010-08-17 2012-02-27 Общество с ограниченной ответственностью "Интеллектуальные системы" (RU) Транспортная видеосистема кругового обзора и способ получения виртуального вида сверху
JP5892876B2 (ja) * 2011-07-28 2016-03-23 クラリオン株式会社 車載用環境認識装置

Also Published As

Publication number Publication date
CN104509100A (zh) 2015-04-08
JP6020567B2 (ja) 2016-11-02
RU2570892C9 (ru) 2016-10-20
US20150178575A1 (en) 2015-06-25
IN2015KN00385A (es) 2015-07-10
CN104509100B (zh) 2016-06-15
WO2014017600A1 (ja) 2014-01-30
MX2015001233A (es) 2015-04-10
RU2570892C1 (ru) 2015-12-20
EP2879385A4 (en) 2015-08-19
MY158374A (en) 2016-09-26
JPWO2014017600A1 (ja) 2016-07-11
EP2879385B1 (en) 2017-04-26
BR112015001711A2 (pt) 2019-11-26
US9189691B2 (en) 2015-11-17
EP2879385A1 (en) 2015-06-03
BR112015001711B1 (pt) 2021-10-26

Similar Documents

Publication Publication Date Title
MX337071B (es) Dispositivo de deteccion de objetos tridimensionales y metodo de deteccion de objetos tridimensionales.
MX2017014779A (es) Deteccion de luz de freno.
GB2566369A (en) System and method for training object classifier by machine learning
MX2016016097A (es) Determinacion de desaceleracion de un vehiculo.
EP3093194A3 (en) Information provision device, information provision method, and carrier means
MX355397B (es) Aparato de deteccion de objetivos y metodo de deteccion de objetivos.
MX2017014870A (es) Dispositivo y metodo de ajuste de posicion de detencion del vehiculo.
MX352019B (es) Ajuste de velocidad de vehículo.
MX2014000603A (es) Dispositivo de deteccion de cuerpos en movimiento y sistema de deteccion de cuerpos en movimiento.
WO2014140814A3 (en) Proof of presence via tag interactions
NZ747592A (en) System and method for object tracking anti-jitter filtering
MX2018002267A (es) Dispositivo de estimacion de posicion de vehiculo, metodo de estimacion de posicion de vehiculo.
MX358046B (es) Dispositivo de control de desplazamiento y método de control de desplazamiento.
EP2546779A3 (en) Environment recognizing device for a vehicle and vehicle control system using the same
WO2014183098A3 (en) Mobile device interfaces
MX357529B (es) Montaje de receptaculo de vehiculo iluminado y metodo para calibrar el mismo.
MX2015001226A (es) Dispositivo de deteccion de objetos tridimensionales y metodo de deteccion de objetos tridimensionales.
SG10201906739TA (en) Vehicles, vehicle controller systems, methods for controlling a vehicle, and methods for controlling a plurality of vehicles
WO2014184634A8 (en) Illuminating device, illuminating method, program, and medium
EP2957149B8 (en) Motion detector system, lighting system with such system and method for detecting moving vehicles and/or pedestrians
WO2015015454A3 (en) Gaze tracking system
EP2665252A3 (en) Image pickup apparatus, lens apparatus, and image pickup system
MX343203B (es) Dispositivo de deteccion de objeto tridimensional y metodo de deteccion de objeto tridimensional.
IN2014DN06552A (es)
WO2013127674A3 (de) Verfahren und vorrichtung zum feststellen einer blendung des fahrers eines fahrzeuges

Legal Events

Date Code Title Description
FG Grant or registration