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1. WO2017146161 - FACIAL VERIFICATION SYSTEM, FACIAL VERIFICATION DEVICE, FACIAL VERIFICATION METHOD, AND RECORDING MEDIUM

Publication Number WO/2017/146161
Publication Date 31.08.2017
International Application No. PCT/JP2017/006863
International Filing Date 23.02.2017
Chapter 2 Demand Filed 26.12.2017
IPC
G06F 21/32 2013.01
GPHYSICS
06COMPUTING; CALCULATING OR COUNTING
FELECTRIC DIGITAL DATA PROCESSING
21Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
30Authentication, i.e. establishing the identity or authorisation of security principals
31User authentication
32using biometric data, e.g. fingerprints, iris scans or voiceprints
G06T 7/00 2017.01
GPHYSICS
06COMPUTING; CALCULATING OR COUNTING
TIMAGE DATA PROCESSING OR GENERATION, IN GENERAL
7Image analysis
CPC
G06F 21/32
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
FELECTRIC DIGITAL DATA PROCESSING
21Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
30Authentication, i.e. establishing the identity or authorisation of security principals
31User authentication
32using biometric data, e.g. fingerprints, iris scans or voiceprints
G06K 9/00228
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
KRECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
9Methods or arrangements for reading or recognising printed or written characters or for recognising patterns, e.g. fingerprints
00221Acquiring or recognising human faces, facial parts, facial sketches, facial expressions
00228Detection; Localisation; Normalisation
G06K 9/00268
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
KRECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
9Methods or arrangements for reading or recognising printed or written characters or for recognising patterns, e.g. fingerprints
00221Acquiring or recognising human faces, facial parts, facial sketches, facial expressions
00268Feature extraction; Face representation
G06K 9/00288
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
KRECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
9Methods or arrangements for reading or recognising printed or written characters or for recognising patterns, e.g. fingerprints
00221Acquiring or recognising human faces, facial parts, facial sketches, facial expressions
00288Classification, e.g. identification
G06K 9/00295
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
KRECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
9Methods or arrangements for reading or recognising printed or written characters or for recognising patterns, e.g. fingerprints
00221Acquiring or recognising human faces, facial parts, facial sketches, facial expressions
00288Classification, e.g. identification
00295of unknown faces, i.e. recognising the same non-enrolled faces, e.g. recognising the unknown faces across different face tracks
G06K 9/00899
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
KRECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
9Methods or arrangements for reading or recognising printed or written characters or for recognising patterns, e.g. fingerprints
00885Biometric patterns not provided for under G06K9/00006, G06K9/00154, G06K9/00335, G06K9/00362, G06K9/00597; Biometric specific functions not specific to the kind of biometric
00899Spoof detection
Applicants
  • 日本電気株式会社 NEC CORPORATION [JP]/[JP]
Inventors
  • 早勢 典明 HAYASE, Noriaki
  • 手塚 宏 TEZUKA, Hiroshi
Agents
  • 岡部 讓 OKABE, Yuzuru
  • 臼井 伸一 USUI, Shinichi
  • 越智 隆夫 OCHI, Takao
  • 吉澤 弘司 YOSHIZAWA, Hiroshi
  • 岡部 洋 OKABE, Yoh
Priority Data
2016-03640726.02.2016JP
Publication Language Japanese (JA)
Filing Language Japanese (JA)
Designated States
Title
(EN) FACIAL VERIFICATION SYSTEM, FACIAL VERIFICATION DEVICE, FACIAL VERIFICATION METHOD, AND RECORDING MEDIUM
(FR) SYSTÈME DE VÉRIFICATION FACIALE, DISPOSITIF DE VÉRIFICATION FACIALE, PROCÉDÉ DE VÉRIFICATION FACIALE ET SUPPORT D'ENREGISTREMENT
(JA) 顔照合システム、顔照合装置、顔照合方法、及び記録媒体
Abstract
(EN)
Provided are: a facial verification system, facial verification device and facial verification method with which it is possible to smoothly register a facial image if there is no registered facial image to be used for verification in facial verification; and a recording medium. The facial verification system comprises a reader unit that reads identification information from a medium possessed by the person to be authenticated, a capture unit that captures an image, a face detection unit that detects, as a detected facial image, a facial image from the image captured by the capture unit, and a facial verification unit which, if there is a registered facial image associated with the identification information read off by the reader unit, compares the registered facial image with the detected facial image detected by the face detection unit, and compares the registered facial image with the detected facial image captured by the capture unit before the identification information is read off by the reader unit, and a registration unit which, if there is no registered facial image associated with the identification information read by the reader unit, registers, as a registered facial image, the detected facial image captured by the capture unit before the reader unit reads off identification information.
(FR)
L'invention concerne un système de vérification faciale, un dispositif de vérification faciale et un procédé de vérification faciale qui permettent d'enregistrer sans problème une image faciale s'il n'y a pas d'image faciale enregistrée à utiliser pour la vérification dans la vérification faciale; et un support d'enregistrement. Le système de vérification faciale comprend une unité de lecture qui lit des informations d'identification à partir d'un support détenu par la personne à authentifier, une unité de capture qui capture une image, une unité de détection faciale qui détecte une image faciale, sous forme d'image faciale détectée qui, s'il existe une image faciale enregistrée associée aux informations d'identification lues par l'unité lecteur, compare l'image faciale enregistrée avec l'image faciale détectée, détectée par l'unité de détection faciale, et compare l'image faciale enregistrée avec l'image faciale détectée capturée par l'unité de capture avant que les informations d'identification soient lues par l'unité lecteur, et une unité d'enregistrement qui, s'il n'y a pas d'image faciale enregistrée associée aux informations d'identification lues par l'unité de lecture, enregistre, sous forme d'image faciale enregistrée, l'image faciale détectée capturée par l'unité de capture avant que l'unité de lecture lise les informations d'identification.
(JA)
顔認証における照合に用いる登録顔画像が存在しない場合に登録顔画像を円滑に登録することができる顔照合システム、顔照合装置、顔照合方法、及び記録媒体を提供する。顔照合システムは、認証対象者が所持する媒体から識別情報を読み取る読み取り部と、画像を取得する撮影部と、撮影部により取得された画像から顔画像を検出顔画像として検出する顔検出部と、読み取り部により読み取られた識別情報と関連付けられた登録顔画像が存在する場合に、顔検出部により検出された検出顔画像と登録顔画像とを照合する顔照合部であって、読み取り部が識別情報を読み取る前に撮影部により撮影された検出顔画像と登録顔画像とを照合する顔照合部と、読み取り部により読み取られた識別情報と関連付けられた登録顔画像が存在しない場合に、読み取り部が識別情報を読み取る前に撮影部により撮影された検出顔画像を登録顔画像として登録する登録部とを有する。
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