GB2542061A8 - Biometric identification - Google Patents

Biometric identification Download PDF

Info

Publication number
GB2542061A8
GB2542061A8 GB1621496.7A GB201621496A GB2542061A8 GB 2542061 A8 GB2542061 A8 GB 2542061A8 GB 201621496 A GB201621496 A GB 201621496A GB 2542061 A8 GB2542061 A8 GB 2542061A8
Authority
GB
United Kingdom
Prior art keywords
user
point
illumination
image
biometric identification
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.)
Granted
Application number
GB1621496.7A
Other versions
GB2542061B (en
GB2542061A (en
GB201621496D0 (en
Inventor
Gordon Davis Andrew
Giles Thompson Simon
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.)
BT Group PLC
Original Assignee
BT Group PLC
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 BT Group PLC filed Critical BT Group PLC
Publication of GB201621496D0 publication Critical patent/GB201621496D0/en
Publication of GB2542061A publication Critical patent/GB2542061A/en
Publication of GB2542061A8 publication Critical patent/GB2542061A8/en
Application granted granted Critical
Publication of GB2542061B publication Critical patent/GB2542061B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • G06V10/141—Control of illumination

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)
  • Collating Specific Patterns (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Image Input (AREA)

Abstract

This invention relates to a method for face recognition on a device, the device configured to illuminate a surrounding area from a first point and a second point, the method comprising the steps of: receiving a first image of the user; determining a location of the user relative to the device from the first image; adapting an illumination level of the device based on the location of the user such that illumination from the first point is greater than illumination from the second point; receiving a new image of the user with the adapted illumination level; and performing a face recognition algorithm on the new image of the user to determine the identity of the user.
GB1621496.7A 2014-06-23 2015-06-05 Biometric identification Active GB2542061B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP14250086 2014-06-23
PCT/GB2015/051638 WO2015198013A1 (en) 2014-06-23 2015-06-05 Biometric identification

Publications (4)

Publication Number Publication Date
GB201621496D0 GB201621496D0 (en) 2017-02-01
GB2542061A GB2542061A (en) 2017-03-08
GB2542061A8 true GB2542061A8 (en) 2017-03-22
GB2542061B GB2542061B (en) 2021-03-03

Family

ID=51176294

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1621496.7A Active GB2542061B (en) 2014-06-23 2015-06-05 Biometric identification

Country Status (2)

Country Link
GB (1) GB2542061B (en)
WO (1) WO2015198013A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3158500A1 (en) 2014-06-23 2017-04-26 British Telecommunications Public Limited Company Biometric identification
EP3158503B1 (en) 2014-06-23 2023-05-24 British Telecommunications public limited company Biometric identification
CN107832682B (en) * 2017-10-24 2020-04-28 Oppo广东移动通信有限公司 Information display method and device and terminal
CN109408676A (en) * 2018-01-25 2019-03-01 维沃移动通信有限公司 A kind of method and terminal device showing user information
JP2021535564A (en) * 2018-08-27 2021-12-16 シグニファイ ホールディング ビー ヴィSignify Holding B.V. Systems and methods for adjusting the light source used in the object detection algorithm

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8644564B1 (en) * 2010-11-30 2014-02-04 Bally Gaming, Inc. Safe illumination for computerized facial recognition
US9256720B2 (en) * 2011-05-18 2016-02-09 Nextgenid, Inc. Enrollment kiosk including biometric enrollment and verification, face recognition and fingerprint matching systems
KR101247497B1 (en) * 2012-02-29 2013-03-27 주식회사 슈프리마 Apparatus and method for recongnizing face based on environment adaption

Also Published As

Publication number Publication date
GB2542061B (en) 2021-03-03
GB2542061A (en) 2017-03-08
GB201621496D0 (en) 2017-02-01
WO2015198013A1 (en) 2015-12-30

Similar Documents

Publication Publication Date Title
CO2017008821A2 (en) Systems and methods for performing fingerprint-based user authentication using images captured using mobile devices
HK1253269A1 (en) Liveness detection for antispoof face recognition
MX2019000220A (en) Systems and methods for identifying matching content.
PH12017501080A1 (en) User maintenance system and method
CO2019005833A2 (en) Systems and methods to perform fingerprint-based user authentication using images captured using mobile devices
SG10201903661PA (en) A method and apparatus for identity authentication
CO2017003311A2 (en) Image recognition system and method
MX2018004074A (en) Systems and methods for device tuning.
EP2983111A3 (en) Method and apparatus for facial recognition
EP3308325C0 (en) Liveness detection method and device, and identity authentication method and device
GB2542061A8 (en) Biometric identification
NZ753528A (en) Facial recognition system
MX2016001551A (en) Permission management method and device.
EP3195196A4 (en) Method and fingerprint sensing system for authenticating a candidate fingerprint
MX2016015227A (en) Apparatus and method.
EP3236386A4 (en) Fingerprint recognition system and fingerprint recognition method and electronic device
EP3583543A4 (en) Method and smart card adapted for progressive fingerprint enrollment
EP3239893A4 (en) Fingerprint detection circuit and fingerprint recognition system
GB2529991A (en) Utilizing voice biometrics
MX2016007310A (en) System and method for determining biometric properties of an eye.
EP3168775A4 (en) Method and device for recognizing biometric information
IL249942A0 (en) Improved method for fingerprint matching and camera identification, device and system
EP3392348A3 (en) Method for selecting personalized tri-therapy for cancer treatment
SG10201907046QA (en) Method and apparatus for assigning device fingerprints to internet devices
PH12016502543A1 (en) Identify verification