GB201713471D0 - Verification method and system - Google Patents

Verification method and system

Info

Publication number
GB201713471D0
GB201713471D0 GBGB1713471.9A GB201713471A GB201713471D0 GB 201713471 D0 GB201713471 D0 GB 201713471D0 GB 201713471 A GB201713471 A GB 201713471A GB 201713471 D0 GB201713471 D0 GB 201713471D0
Authority
GB
United Kingdom
Prior art keywords
verification method
verification
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Withdrawn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
GBGB1713471.9A
Other versions
GB2570620A (en
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.)
Eyn Ltd
Original Assignee
Eyn 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 Eyn Ltd filed Critical Eyn Ltd
Priority to GB1713471.9A priority Critical patent/GB2570620A/en
Publication of GB201713471D0 publication Critical patent/GB201713471D0/en
Priority to EP18190068.9A priority patent/EP3447684A1/en
Priority to US16/108,183 priority patent/US11308340B2/en
Publication of GB2570620A publication Critical patent/GB2570620A/en
Withdrawn legal-status Critical Current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
    • G06V40/40—Spoof detection, e.g. liveness detection
    • 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
    • G06V40/172—Classification, e.g. identification
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F18/00—Pattern recognition
    • G06F18/20—Analysing
    • G06F18/24—Classification techniques
    • G06F18/241—Classification techniques relating to the classification model, e.g. parametric or non-parametric approaches
    • G06F18/2413—Classification techniques relating to the classification model, e.g. parametric or non-parametric approaches based on distances to training or reference patterns
    • G06F18/24133—Distances to prototypes
    • G06F18/24143—Distances to neighbourhood prototypes, e.g. restricted Coulomb energy networks [RCEN]
    • 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
    • G06V10/40—Extraction of image or video features
    • G06V10/44—Local feature extraction by analysis of parts of the pattern, e.g. by detecting edges, contours, loops, corners, strokes or intersections; Connectivity analysis, e.g. of connected components
    • G06V10/443—Local feature extraction by analysis of parts of the pattern, e.g. by detecting edges, contours, loops, corners, strokes or intersections; Connectivity analysis, e.g. of connected components by matching or filtering
    • G06V10/449—Biologically inspired filters, e.g. difference of Gaussians [DoG] or Gabor filters
    • G06V10/451—Biologically inspired filters, e.g. difference of Gaussians [DoG] or Gabor filters with interaction between the filter responses, e.g. cortical complex cells
    • G06V10/454—Integrating the filters into a hierarchical structure, e.g. convolutional neural networks [CNN]
    • 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
    • G06V40/40—Spoof detection, e.g. liveness detection
    • G06V40/45—Detection of the body part being alive
    • 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
    • G06V40/174—Facial expression recognition
    • G06V40/176—Dynamic expression

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Human Computer Interaction (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Evolutionary Computation (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Data Mining & Analysis (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Bioinformatics & Computational Biology (AREA)
  • Evolutionary Biology (AREA)
  • General Engineering & Computer Science (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Collating Specific Patterns (AREA)
GB1713471.9A 2017-08-22 2017-08-22 Verification method and system Withdrawn GB2570620A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB1713471.9A GB2570620A (en) 2017-08-22 2017-08-22 Verification method and system
EP18190068.9A EP3447684A1 (en) 2017-08-22 2018-08-21 Verification method and system
US16/108,183 US11308340B2 (en) 2017-08-22 2018-08-22 Verification method and system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1713471.9A GB2570620A (en) 2017-08-22 2017-08-22 Verification method and system

Publications (2)

Publication Number Publication Date
GB201713471D0 true GB201713471D0 (en) 2017-10-04
GB2570620A GB2570620A (en) 2019-08-07

Family

ID=59996598

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1713471.9A Withdrawn GB2570620A (en) 2017-08-22 2017-08-22 Verification method and system

Country Status (1)

Country Link
GB (1) GB2570620A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4016340A1 (en) * 2020-12-16 2022-06-22 Vestel Elektronik Sanayi ve Ticaret A.S. Facial authentication anti-spoofing with ultrasound produced hair movements detection

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8260008B2 (en) * 2005-11-11 2012-09-04 Eyelock, Inc. Methods for performing biometric recognition of a human eye and corroboration of same
US9993183B2 (en) * 2011-12-30 2018-06-12 Theodore Dean McBain System, method and device for confirmation of an operator's health condition and alive status
US20140007224A1 (en) * 2012-06-29 2014-01-02 Ning Lu Real human detection and confirmation in personal credential verification
EP3218844A4 (en) * 2014-11-13 2018-07-04 Intel Corporation Spoofing detection in image biometrics
EP3332403B1 (en) * 2015-08-10 2021-05-05 Yoti Holding Limited Liveness detection
US10176377B2 (en) * 2015-11-02 2019-01-08 Fotonation Limited Iris liveness detection for mobile devices

Also Published As

Publication number Publication date
GB2570620A (en) 2019-08-07

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)

Free format text: REGISTERED BETWEEN 20220310 AND 20220316

WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)