ATE464617T1 - Gesichtserkennung und das problem mit dem offenen mund - Google Patents

Gesichtserkennung und das problem mit dem offenen mund

Info

Publication number
ATE464617T1
ATE464617T1 AT06711154T AT06711154T ATE464617T1 AT E464617 T1 ATE464617 T1 AT E464617T1 AT 06711154 T AT06711154 T AT 06711154T AT 06711154 T AT06711154 T AT 06711154T AT E464617 T1 ATE464617 T1 AT E464617T1
Authority
AT
Austria
Prior art keywords
mouth
face
geodesic
open
closed
Prior art date
Application number
AT06711154T
Other languages
English (en)
Inventor
Michael Bronstein
Alexander Bronstein
Ron Kimmel
Original Assignee
Technion Res & Dev Foundation
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 Technion Res & Dev Foundation filed Critical Technion Res & Dev Foundation
Application granted granted Critical
Publication of ATE464617T1 publication Critical patent/ATE464617T1/de

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06V40/172—Classification, e.g. identification
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T17/00—Three-dimensional [3D] modelling for computer graphics
    • G06T17/20—Finite element generation, e.g. wire-frame surface description, tesselation
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V20/00—Scenes; Scene-specific elements
    • G06V20/60—Type of objects
    • G06V20/64—Three-dimensional [3D] objects
    • G06V20/653—Three-dimensional [3D] objects by matching three-dimensional models, e.g. conformal mapping of Riemann surfaces

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Software Systems (AREA)
  • Multimedia (AREA)
  • Health & Medical Sciences (AREA)
  • Geometry (AREA)
  • Computer Graphics (AREA)
  • General Health & Medical Sciences (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Human Computer Interaction (AREA)
  • Processing Or Creating Images (AREA)
  • Image Analysis (AREA)
  • Image Processing (AREA)
  • Toys (AREA)
  • Telephone Set Structure (AREA)
  • Lighters Containing Fuel (AREA)
  • Collating Specific Patterns (AREA)
AT06711154T 2005-02-16 2006-02-09 Gesichtserkennung und das problem mit dem offenen mund ATE464617T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/058,171 US7421098B2 (en) 2002-10-07 2005-02-16 Facial recognition and the open mouth problem
PCT/IL2006/000172 WO2006087701A1 (en) 2005-02-16 2006-02-09 Facial recognition and the open mouth problem

Publications (1)

Publication Number Publication Date
ATE464617T1 true ATE464617T1 (de) 2010-04-15

Family

ID=36283776

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06711154T ATE464617T1 (de) 2005-02-16 2006-02-09 Gesichtserkennung und das problem mit dem offenen mund

Country Status (5)

Country Link
US (1) US7421098B2 (de)
EP (1) EP1849122B1 (de)
AT (1) ATE464617T1 (de)
DE (1) DE602006013599D1 (de)
WO (1) WO2006087701A1 (de)

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US20070065000A1 (en) * 2005-09-21 2007-03-22 Joonpyo Hong Apparatus and method for producing character sculpture
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US8581911B2 (en) * 2008-12-04 2013-11-12 Intific, Inc. Training system and methods for dynamically injecting expression information into an animated facial mesh
US8830032B2 (en) 2010-10-25 2014-09-09 International Business Machines Corporation Biometric-based identity confirmation
US9305356B2 (en) * 2011-02-28 2016-04-05 Kabushiki Kaisha Toshiba Image processing method and apparatus
US8848068B2 (en) * 2012-05-08 2014-09-30 Oulun Yliopisto Automated recognition algorithm for detecting facial expressions
US10257495B1 (en) * 2014-12-31 2019-04-09 Morphotrust Usa, Llc Three dimensional composite images of digital identifications
US10943100B2 (en) 2017-01-19 2021-03-09 Mindmaze Holding Sa Systems, methods, devices and apparatuses for detecting facial expression
WO2018142228A2 (en) 2017-01-19 2018-08-09 Mindmaze Holding Sa Systems, methods, apparatuses and devices for detecting facial expression and for tracking movement and location including for at least one of a virtual and augmented reality system
CN110892408A (zh) 2017-02-07 2020-03-17 迈恩德玛泽控股股份有限公司 用于立体视觉和跟踪的系统、方法和装置
CN107992813A (zh) * 2017-11-27 2018-05-04 北京搜狗科技发展有限公司 一种唇部状态检测方法及装置
US11328533B1 (en) * 2018-01-09 2022-05-10 Mindmaze Holding Sa System, method and apparatus for detecting facial expression for motion capture
CN108280805B (zh) * 2018-01-30 2021-07-20 北京理工大学 一种基于流形优化的图像拼接方法
CN116110111B (zh) * 2023-03-23 2023-09-08 平安银行股份有限公司 人脸识别方法、电子设备及存储介质

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Also Published As

Publication number Publication date
DE602006013599D1 (de) 2010-05-27
EP1849122B1 (de) 2010-04-14
US7421098B2 (en) 2008-09-02
EP1849122A1 (de) 2007-10-31
US20050180613A1 (en) 2005-08-18
WO2006087701A1 (en) 2006-08-24

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