AU2002951625A0 - System for improving and modifying object illumination using active light sources - Google Patents

System for improving and modifying object illumination using active light sources

Info

Publication number
AU2002951625A0
AU2002951625A0 AU2002951625A AU2002951625A AU2002951625A0 AU 2002951625 A0 AU2002951625 A0 AU 2002951625A0 AU 2002951625 A AU2002951625 A AU 2002951625A AU 2002951625 A AU2002951625 A AU 2002951625A AU 2002951625 A0 AU2002951625 A0 AU 2002951625A0
Authority
AU
Australia
Prior art keywords
improving
light sources
active light
object illumination
modifying object
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.)
Abandoned
Application number
AU2002951625A
Inventor
Edward S. Dunstone
Fabrice Lestideau
Teewoon Tan
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.)
BIOMETIX Pty Ltd
Original Assignee
BIOMETIX Pty Ltd
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 BIOMETIX Pty Ltd filed Critical BIOMETIX Pty Ltd
Priority to AU2002951625A priority Critical patent/AU2002951625A0/en
Publication of AU2002951625A0 publication Critical patent/AU2002951625A0/en
Priority to PCT/AU2003/001261 priority patent/WO2004029861A1/en
Priority to AU2003265722A priority patent/AU2003265722A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
    • G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
    • G06V40/16—Human faces, e.g. facial parts, sketches or expressions
    • 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
    • G06V10/145—Illumination specially adapted for pattern recognition, e.g. using gratings

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Theoretical Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Human Computer Interaction (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Studio Devices (AREA)
AU2002951625A 2002-09-24 2002-09-24 System for improving and modifying object illumination using active light sources Abandoned AU2002951625A0 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
AU2002951625A AU2002951625A0 (en) 2002-09-24 2002-09-24 System for improving and modifying object illumination using active light sources
PCT/AU2003/001261 WO2004029861A1 (en) 2002-09-24 2003-09-24 Illumination for face recognition
AU2003265722A AU2003265722A1 (en) 2002-09-24 2003-09-24 Illumination for face recognition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU2002951625A AU2002951625A0 (en) 2002-09-24 2002-09-24 System for improving and modifying object illumination using active light sources

Publications (1)

Publication Number Publication Date
AU2002951625A0 true AU2002951625A0 (en) 2002-10-10

Family

ID=28047380

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002951625A Abandoned AU2002951625A0 (en) 2002-09-24 2002-09-24 System for improving and modifying object illumination using active light sources

Country Status (2)

Country Link
AU (1) AU2002951625A0 (en)
WO (1) WO2004029861A1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4553138B2 (en) * 2005-09-28 2010-09-29 株式会社デンソー Face image authentication device
DE202007002260U1 (en) * 2007-02-15 2008-06-26 Leuze Electronic Gmbh & Co Kg Optoelectronic device
GB0818112D0 (en) * 2008-10-03 2008-11-05 Hyde John Special positional synchronous illumination for reduction of specular reflection
CN103776770B (en) * 2014-01-02 2016-05-04 东华大学 A kind of multi-path light based on comentropy is derived from adaptive system and method for work thereof
WO2017040968A1 (en) * 2015-09-04 2017-03-09 Silexpro Llc Wireless content sharing, center-of-table collaboration, and panoramic telepresence experience (pte) devices
FR3045133B1 (en) * 2015-12-15 2020-08-07 Morpho LIGHTING DEVICE AND METHOD FOR MANUFACTURING A PATCH OF SUCH A DEVICE
RU170881U1 (en) * 2016-06-27 2017-05-12 Федеральное государственное казенное образовательное учреждение высшего образования "Калининградский пограничный институт Федеральной службы безопасности Российской Федерации" FACE IMAGE REGISTRATION DEVICE
CN108875484B (en) * 2017-09-22 2022-06-10 北京旷视科技有限公司 Face unlocking method, device and system for mobile terminal and storage medium
WO2022125087A1 (en) * 2020-12-09 2022-06-16 Hewlett-Packard Development Company, L.P. Light intensity determination
RU210432U1 (en) * 2021-10-18 2022-04-15 Федеральное государственное казенное образовательное учреждение высшего образования "Калининградский пограничный институт Федеральной службы безопасности Российской Федерации REGISTRATION DEVICE FOR BIOMETRIC FEATURES

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4979135A (en) * 1988-01-27 1990-12-18 Storage Technology Corporation Vision system illumination calibration apparatus
JPH03269681A (en) * 1990-03-19 1991-12-02 Sharp Corp Picture recognizing device
US6122408A (en) * 1996-04-30 2000-09-19 Siemens Corporate Research, Inc. Light normalization method for machine vision
US6624597B2 (en) * 1997-08-26 2003-09-23 Color Kinetics, Inc. Systems and methods for providing illumination in machine vision systems
EP1136937B1 (en) * 2000-03-22 2006-05-10 Kabushiki Kaisha Toshiba Facial image forming recognition apparatus and a pass control apparatus
US6933979B2 (en) * 2000-12-13 2005-08-23 International Business Machines Corporation Method and system for range sensing of objects in proximity to a display
US6704447B2 (en) * 2001-02-21 2004-03-09 Justsystem Corporation Method and apparatus for using illumination from a display for computer vision based user interfaces and biometric authentication
JP2002352229A (en) * 2001-05-30 2002-12-06 Mitsubishi Electric Corp Face region detector

Also Published As

Publication number Publication date
WO2004029861A1 (en) 2004-04-08

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