BR112013014480A2 - método e dispositivo para acelerar o reconhecimento de face - Google Patents

método e dispositivo para acelerar o reconhecimento de face

Info

Publication number
BR112013014480A2
BR112013014480A2 BR112013014480A BR112013014480A BR112013014480A2 BR 112013014480 A2 BR112013014480 A2 BR 112013014480A2 BR 112013014480 A BR112013014480 A BR 112013014480A BR 112013014480 A BR112013014480 A BR 112013014480A BR 112013014480 A2 BR112013014480 A2 BR 112013014480A2
Authority
BR
Brazil
Prior art keywords
face recognition
accelerating face
accelerating
recognition
face
Prior art date
Application number
BR112013014480A
Other languages
English (en)
Other versions
BR112013014480B1 (pt
Inventor
Oddou Christophe
Fishwick Nicholas
Dagaeff Thierry
Original Assignee
Nagravision Sa
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 Nagravision Sa filed Critical Nagravision Sa
Publication of BR112013014480A2 publication Critical patent/BR112013014480A2/pt
Publication of BR112013014480B1 publication Critical patent/BR112013014480B1/pt

Links

Classifications

    • 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
    • G06V10/143—Sensing or illuminating at different wavelengths
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/70—Arrangements for image or video recognition or understanding using pattern recognition or machine learning
    • G06V10/768—Arrangements for image or video recognition or understanding using pattern recognition or machine learning using context analysis, e.g. recognition aided by known co-occurring patterns
    • 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
    • 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
    • G06T2207/30196—Human being; Person
    • G06T2207/30201—Face
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/20—Image preprocessing
    • G06V10/24—Aligning, centring, orientation detection or correction of the image
    • G06V10/245—Aligning, centring, orientation detection or correction of the image by locating a pattern; Special marks for positioning

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Multimedia (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Databases & Information Systems (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Computing Systems (AREA)
  • Evolutionary Computation (AREA)
  • Medical Informatics (AREA)
  • Software Systems (AREA)
  • Human Computer Interaction (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Collating Specific Patterns (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
BR112013014480-7A 2010-12-10 2011-12-08 Método e dispositivo para acelerar o reconhecimento de face BR112013014480B1 (pt)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US42164510P 2010-12-10 2010-12-10
US61/421,645 2010-12-10
EP11154824A EP2490151A1 (en) 2011-02-17 2011-02-17 Method and device to speed up face recognition
EP11154824.4 2011-02-17
PCT/EP2011/072174 WO2012076642A1 (en) 2010-12-10 2011-12-08 Method and device to speed up face recognition

Publications (2)

Publication Number Publication Date
BR112013014480A2 true BR112013014480A2 (pt) 2017-05-23
BR112013014480B1 BR112013014480B1 (pt) 2021-08-31

Family

ID=44344010

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112013014480-7A BR112013014480B1 (pt) 2010-12-10 2011-12-08 Método e dispositivo para acelerar o reconhecimento de face

Country Status (4)

Country Link
US (4) US9740913B2 (pt)
EP (2) EP2490151A1 (pt)
BR (1) BR112013014480B1 (pt)
WO (1) WO2012076642A1 (pt)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130097416A1 (en) * 2011-10-18 2013-04-18 Google Inc. Dynamic profile switching
US9578224B2 (en) 2012-09-10 2017-02-21 Nvidia Corporation System and method for enhanced monoimaging
US20140160019A1 (en) * 2012-12-07 2014-06-12 Nvidia Corporation Methods for enhancing user interaction with mobile devices
JP6494185B2 (ja) * 2013-06-26 2019-04-03 キヤノン株式会社 インプリント方法および装置
US9313545B2 (en) 2013-08-27 2016-04-12 At&T Mobility Ii Llc Method and apparatus for managing viewing of media content
KR102160736B1 (ko) * 2014-01-09 2020-09-28 삼성전자주식회사 디스플레이 장치 및 디스플레이 장치의 표시 방법
US9639741B2 (en) 2014-04-14 2017-05-02 International Business Machines Corporation Facial recognition with biometric pre-filters
US10655966B2 (en) * 2015-01-30 2020-05-19 Singapore University Of Technology And Design Vehicles, vehicle controller systems, methods for controlling a vehicle, and methods for controlling a plurality of vehicles
JP6485655B2 (ja) * 2017-03-27 2019-03-20 日本電気株式会社 顔認証装置、顔認証方法、および顔認証プログラム
KR102543656B1 (ko) * 2018-03-16 2023-06-15 삼성전자주식회사 화면 제어 방법 및 이를 지원하는 전자 장치
US10810450B2 (en) * 2018-09-13 2020-10-20 Blackberry Limited Methods and systems for improved biometric identification
CN109795320A (zh) * 2019-01-26 2019-05-24 南京云计趟信息技术有限公司 一种基于人脸识别的无人值守酒精检测方法
CN111368622B (zh) * 2019-10-18 2024-01-12 杭州海康威视系统技术有限公司 人员识别方法及装置、存储介质
CN110825765B (zh) * 2019-10-23 2022-10-04 中国建设银行股份有限公司 一种人脸识别的方法和装置
CN112804490B (zh) * 2020-12-31 2023-03-24 中铝智能科技发展有限公司 一种基于视频传输信号的生产数据采集方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6128398A (en) * 1995-01-31 2000-10-03 Miros Inc. System, method and application for the recognition, verification and similarity ranking of facial or other object patterns
US6724368B2 (en) * 2001-12-14 2004-04-20 Koninklijke Philips Electronics N.V. Remote control system and method for a television receiver
US20070033607A1 (en) * 2005-08-08 2007-02-08 Bryan David A Presence and proximity responsive program display
JP4478093B2 (ja) * 2005-10-17 2010-06-09 富士フイルム株式会社 対象画像検索装置およびディジタル・カメラならびにそれらの制御方法
JP2007141222A (ja) 2005-10-19 2007-06-07 Keyence Corp 画像処理装置および画像処理方法
US8218080B2 (en) * 2005-12-05 2012-07-10 Samsung Electronics Co., Ltd. Personal settings, parental control, and energy saving control of television with digital video camera
IES20060564A2 (en) * 2006-05-03 2006-11-01 Fotonation Vision Ltd Improved foreground / background separation
US8031914B2 (en) * 2006-10-11 2011-10-04 Hewlett-Packard Development Company, L.P. Face-based image clustering
US8539357B2 (en) * 2007-11-21 2013-09-17 Qualcomm Incorporated Media preferences
GB2454916A (en) * 2007-11-23 2009-05-27 Dimuth Jayawarna Fatigue monitoring using facial images
US8305188B2 (en) * 2009-10-07 2012-11-06 Samsung Electronics Co., Ltd. System and method for logging in multiple users to a consumer electronics device by detecting gestures with a sensory device
US8949871B2 (en) * 2010-09-08 2015-02-03 Opentv, Inc. Smart media selection based on viewer user presence

Also Published As

Publication number Publication date
US20190138788A1 (en) 2019-05-09
EP2490151A1 (en) 2012-08-22
EP2649557A1 (en) 2013-10-16
US10909350B2 (en) 2021-02-02
US9740913B2 (en) 2017-08-22
EP2649557B1 (en) 2022-04-20
US11783561B2 (en) 2023-10-10
WO2012076642A1 (en) 2012-06-14
US20170308737A1 (en) 2017-10-26
US10192101B2 (en) 2019-01-29
US20210357623A1 (en) 2021-11-18
BR112013014480B1 (pt) 2021-08-31
US20130329971A1 (en) 2013-12-12

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B350 Update of information on the portal [chapter 15.35 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 08/12/2011, OBSERVADAS AS CONDICOES LEGAIS.