EP3186606A4 - Procédé et système de mappage et de perception basés sur la polarisation - Google Patents

Procédé et système de mappage et de perception basés sur la polarisation Download PDF

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Publication number
EP3186606A4
EP3186606A4 EP15859072.9A EP15859072A EP3186606A4 EP 3186606 A4 EP3186606 A4 EP 3186606A4 EP 15859072 A EP15859072 A EP 15859072A EP 3186606 A4 EP3186606 A4 EP 3186606A4
Authority
EP
European Patent Office
Prior art keywords
polarization
based mapping
perception method
perception
mapping
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
EP15859072.9A
Other languages
German (de)
English (en)
Other versions
EP3186606A2 (fr
Inventor
Todd M. AYCOCK
David B. Chenault
Jonathan B. HANKS
John S. Harchanko
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.)
Polaris Sensor Technologies Inc
Original Assignee
Polaris Sensor Technologies Inc
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
Priority claimed from US14/602,823 external-priority patent/US10311285B2/en
Application filed by Polaris Sensor Technologies Inc filed Critical Polaris Sensor Technologies Inc
Priority claimed from PCT/US2015/047008 external-priority patent/WO2016076936A2/fr
Publication of EP3186606A2 publication Critical patent/EP3186606A2/fr
Publication of EP3186606A4 publication Critical patent/EP3186606A4/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T5/00—Image enhancement or restoration
    • G06T5/80—Geometric correction
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
    • G01C21/26—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network
    • 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
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T5/00—Image enhancement or restoration
    • G06T5/90—Dynamic range modification of images or parts thereof
    • G06T5/92—Dynamic range modification of images or parts thereof based on global image properties
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/10—Image acquisition
    • G06V10/12—Details of acquisition arrangements; Constructional details thereof
    • G06V10/14—Optical characteristics of the device performing the acquisition or on the illumination arrangements
    • G06V10/147—Details of sensors, e.g. sensor lenses
    • 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
    • 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
    • G06T2207/10048—Infrared image
    • 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)
  • Theoretical Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Multimedia (AREA)
  • Automation & Control Theory (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Vascular Medicine (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Image Processing (AREA)
  • Traffic Control Systems (AREA)
EP15859072.9A 2014-08-26 2015-08-26 Procédé et système de mappage et de perception basés sur la polarisation Withdrawn EP3186606A4 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201462041778P 2014-08-26 2014-08-26
US14/602,823 US10311285B2 (en) 2014-01-22 2015-01-22 Polarization imaging for facial recognition enhancement system and method
PCT/US2015/047008 WO2016076936A2 (fr) 2014-08-26 2015-08-26 Procédé et système de mappage et de perception basés sur la polarisation

Publications (2)

Publication Number Publication Date
EP3186606A2 EP3186606A2 (fr) 2017-07-05
EP3186606A4 true EP3186606A4 (fr) 2018-05-09

Family

ID=58397916

Family Applications (1)

Application Number Title Priority Date Filing Date
EP15859072.9A Withdrawn EP3186606A4 (fr) 2014-08-26 2015-08-26 Procédé et système de mappage et de perception basés sur la polarisation

Country Status (3)

Country Link
EP (1) EP3186606A4 (fr)
CN (1) CN107076614A (fr)
AU (1) AU2015347259A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102018125736B4 (de) * 2018-10-17 2021-02-18 Sick Ag Verfahren zum Schutz von Menschen in einer Umgebung einer beweglichen Maschine
CN109490867B (zh) * 2018-12-25 2020-05-22 北京理工大学 水面目标偏振遥感探测能力评价方法
CN111310607B (zh) * 2020-01-22 2021-01-01 交通运输部公路科学研究所 基于计算机视觉和人工智能的公路安全风险识别方法及系统

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090033540A1 (en) * 1997-10-22 2009-02-05 Intelligent Technologies International, Inc. Accident Avoidance Systems and Methods
US20100073753A1 (en) * 2008-09-19 2010-03-25 Denso Corporation Imaging of a plurality of types of images based on light of a plurality of wavelength bands

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2001282850A1 (en) * 2000-04-26 2001-11-07 Arete Associates Very fast time resolved imaging in multiparameter measurement space
US6674532B2 (en) * 2001-11-02 2004-01-06 Vandelden Jay S. Interferometric polarization interrogating filter assembly and method
WO2007143756A2 (fr) * 2006-06-09 2007-12-13 Carnegie Mellon University Système et procédé pour le convoi autonome de véhicules
US20080129541A1 (en) * 2006-12-01 2008-06-05 Magna Electronics Black ice detection and warning system
US8462323B2 (en) * 2007-03-27 2013-06-11 Metrolaser, Inc. Integrated multi-sensor surveilance and tracking system
US8368889B2 (en) * 2007-04-12 2013-02-05 The Arizona Board Of Regents On Behalf Of The University Of Arizona Compact snapshot polarimetry camera

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090033540A1 (en) * 1997-10-22 2009-02-05 Intelligent Technologies International, Inc. Accident Avoidance Systems and Methods
US20100073753A1 (en) * 2008-09-19 2010-03-25 Denso Corporation Imaging of a plurality of types of images based on light of a plurality of wavelength bands

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
KRISTAN P. GURTON ET AL: "Enhanced facial recognition for thermal imagery using polarimetric imaging", OPTICS LETTERS, vol. 39, no. 13, 23 May 2014 (2014-05-23), pages 3857, XP055198720, ISSN: 0146-9592, DOI: 10.1364/OL.39.003857 *
Y. ARON ET AL: "Polarization in the LWIR: a method to improve target aquisition", PROCEEDINGS OPTICAL DIAGNOSTICS OF LIVING CELLS II, vol. 5783, 31 May 2005 (2005-05-31), US, pages 653, XP055459969, ISSN: 0277-786X, ISBN: 978-1-5106-1324-9, DOI: 10.1117/12.605316 *

Also Published As

Publication number Publication date
CN107076614A (zh) 2017-08-18
EP3186606A2 (fr) 2017-07-05
AU2015347259A1 (en) 2017-03-30

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