GB2539302B - Method, system and computer program for comparing images - Google Patents

Method, system and computer program for comparing images

Info

Publication number
GB2539302B
GB2539302B GB1602863.1A GB201602863A GB2539302B GB 2539302 B GB2539302 B GB 2539302B GB 201602863 A GB201602863 A GB 201602863A GB 2539302 B GB2539302 B GB 2539302B
Authority
GB
United Kingdom
Prior art keywords
computer program
comparing images
images
comparing
program
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.)
Active
Application number
GB1602863.1A
Other versions
GB201602863D0 (en
GB2539302A (en
Inventor
King Russell
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.)
Paycasso Verify Ltd
Original Assignee
Paycasso Verify 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
Priority to GB1305814.4A priority Critical patent/GB2500823B/en
Priority to GB201395361 priority
Priority to US13/953,619 priority patent/US8724856B1/en
Priority to GBGB1319344.6A priority patent/GB201319344D0/en
Priority claimed from GB1711218.6A external-priority patent/GB2550506B/en
Priority claimed from GB1711216.0A external-priority patent/GB2548774B/en
Priority to GB1519241.2A priority patent/GB2527720B/en
Application filed by Paycasso Verify Ltd filed Critical Paycasso Verify Ltd
Priority claimed from GB1708943.4A external-priority patent/GB2546714B/en
Publication of GB201602863D0 publication Critical patent/GB201602863D0/en
Publication of GB2539302A publication Critical patent/GB2539302A/en
Publication of GB2539302B publication Critical patent/GB2539302B/en
Application granted granted Critical
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING; COUNTING
    • G06K—RECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K9/00—Methods or arrangements for reading or recognising printed or written characters or for recognising patterns, e.g. fingerprints
    • G06K9/00221—Acquiring or recognising human faces, facial parts, facial sketches, facial expressions
    • G06K9/00288—Classification, e.g. identification
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING; COUNTING
    • G06K—RECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K9/00—Methods or arrangements for reading or recognising printed or written characters or for recognising patterns, e.g. fingerprints
    • G06K9/03—Detection or correction of errors, e.g. by rescanning the pattern
    • G06K9/036—Evaluation of quality of acquired pattern
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING; COUNTING
    • G06K—RECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K9/00—Methods or arrangements for reading or recognising printed or written characters or for recognising patterns, e.g. fingerprints
    • G06K9/62—Methods or arrangements for recognition using electronic means
    • G06K9/6201—Matching; Proximity measures
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/30—Authentication, i.e. establishing the identity or authorisation of security principals
    • G06F21/31—User authentication
    • G06F21/32—User authentication using biometric data, e.g. fingerprints, iris scans or voiceprints
GB1602863.1A 2013-03-28 2014-03-28 Method, system and computer program for comparing images Active GB2539302B (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
GB1305814.4A GB2500823B (en) 2013-03-28 2013-03-28 Method, system and computer program for comparing images
GB201395361 2013-07-29
US13/953,619 US8724856B1 (en) 2013-03-28 2013-07-29 Method, system and computer program for comparing images
GBGB1319344.6A GB201319344D0 (en) 2013-03-28 2013-11-01 Method, system and computer program for comparing images
GB1519241.2A GB2527720B (en) 2013-03-28 2014-03-28 Method, system and computer program for comparing images

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB1711218.6A GB2550506B (en) 2013-03-28 2014-03-28 Method, system and computer program for comparing images
GB1708943.4A GB2546714B (en) 2013-03-28 2014-03-28 Method, system and computer program for comparing images
GB1711216.0A GB2548774B (en) 2013-03-28 2014-03-28 Method, system and computer program for comparing images

Publications (3)

Publication Number Publication Date
GB201602863D0 GB201602863D0 (en) 2016-04-06
GB2539302A GB2539302A (en) 2016-12-14
GB2539302B true GB2539302B (en) 2017-08-30

Family

ID=55752860

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1602863.1A Active GB2539302B (en) 2013-03-28 2014-03-28 Method, system and computer program for comparing images

Country Status (1)

Country Link
GB (1) GB2539302B (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100128938A1 (en) * 2008-11-25 2010-05-27 Electronics And Telecommunicatios Research Institute Method and apparatus for detecting forged face using infrared image
WO2012079996A1 (en) * 2010-12-17 2012-06-21 Thales Method of comparing images of irises by intelligent selection of textured zones

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100128938A1 (en) * 2008-11-25 2010-05-27 Electronics And Telecommunicatios Research Institute Method and apparatus for detecting forged face using infrared image
WO2012079996A1 (en) * 2010-12-17 2012-06-21 Thales Method of comparing images of irises by intelligent selection of textured zones
US20140301611A1 (en) * 2010-12-17 2014-10-09 Thales Method for comparing iris images by the intelligent selection of textured areas

Also Published As

Publication number Publication date
GB2539302A (en) 2016-12-14
GB201602863D0 (en) 2016-04-06

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