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1. WO2020112262 - METHOD AND SYSTEM FOR FACILITATING FACIAL-RECOGNITION-BASED PAYMENT SYSTEM WITH MULTIPLE VIEWING ANGLES AND REDUCED MISPAYMENT RISK

Publication Number WO/2020/112262
Publication Date 04.06.2020
International Application No. PCT/US2019/056142
International Filing Date 14.10.2019
IPC
G06K 9/00 2006.01
GPHYSICS
06COMPUTING; CALCULATING OR 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
CPC
G06K 2009/2045
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
20Image acquisition
2045using multiple overlapping images
G06K 9/00255
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
00255using acquisition arrangements
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 9/00335
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
00335Recognising movements or behaviour, e.g. recognition of gestures, dynamic facial expressions; Lip-reading
G06K 9/00771
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
00624Recognising scenes, i.e. recognition of a whole field of perception; recognising scene-specific objects
00771Recognising scenes under surveillance, e.g. with Markovian modelling of scene activity
G06K 9/209
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
20Image acquisition
209Sensor details, e.g. position, configuration, special lenses
Applicants
  • ALIBABA GROUP HOLDING LIMITED
Inventors
  • FANG, Tao
Agents
  • YAO, Shun
Priority Data
16/600,31811.10.2019US
201811459514.830.11.2018CN
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) METHOD AND SYSTEM FOR FACILITATING FACIAL-RECOGNITION-BASED PAYMENT SYSTEM WITH MULTIPLE VIEWING ANGLES AND REDUCED MISPAYMENT RISK
(FR) PROCÉDÉ ET SYSTÈME PERMETTANT DE FACILITER UN SYSTÈME DE PAIEMENT BASÉ SUR LA RECONNAISSANCE FACIALE AVEC DE MULTIPLES ANGLES DE VISUALISATION ET UN RISQUE RÉDUIT DE PAIEMENT ERRONÉ
Abstract
(EN)
One embodiment described herein provides a system for facilitating processing payment based on facial recognition. During operation, the system obtains, from a first camera, visual information associated with a payment scene comprising bodies of one or more customers. In response to receiving a payment-initialization command, the system obtains, from a second camera, an image comprising faces of the one or more customers. The system identifies, based on the visual information associated with the payment scene, a body that is performing a movement to enter the payment-initialization command, and identifies a face in the image obtained from the second camera based on user-identification information associated with the identified body. The system then extracts facial information from the identified face, thereby facilitating a transaction of the payment based on the extracted facial information.
(FR)
Selon ‌un‌ ‌mode‌ ‌de‌ réalisation,‌ ‌la‌ présente invention ‌concerne‌ un système permettant de faciliter un paiement de traitement sur la base d'une reconnaissance faciale. Pendant le fonctionnement, le système obtient, à partir d'une première caméra, des informations visuelles associées à une scène de paiement comprenant des corps d'un ou de plusieurs clients. En réponse à la réception d'une commande d'initialisation de paiement, le système obtient, à partir d'une seconde caméra, une image comprenant des visages du ou des clients. Le système identifie, sur la base des informations visuelles associées à la scène de paiement, un corps qui effectue un mouvement pour entrer dans la commande d'initialisation de paiement, et identifie un visage dans l'image obtenue à partir de la seconde caméra sur la base d'informations d'identification d'utilisateur associées au corps identifié. Le système extrait ensuite des informations faciales du visage identifié, facilitant ainsi une transaction du paiement sur la base des informations faciales extraites.
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