Processing

Please wait...

Settings

Settings

Goto Application

1. WO2022000334 - BIOLOGICAL FEATURE RECOGNITION METHOD AND APPARATUS, AND DEVICE AND STORAGE MEDIUM

Publication Number WO/2022/000334
Publication Date 06.01.2022
International Application No. PCT/CN2020/099561
International Filing Date 30.06.2020
IPC
G06K 9/00 2006.1
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 9/6288
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
62Methods or arrangements for recognition using electronic means
6288Fusion techniques, i.e. combining data from various sources, e.g. sensor fusion
G06V 40/70
G07C 9/00563
GPHYSICS
07CHECKING-DEVICES
CTIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
9Individual registration on entry or exit
00174Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
00563using personal physical data of the operator, e.g. finger prints, retinal images, voicepatterns
Applicants
  • 北京小米移动软件有限公司 BEIJING XIAOMI MOBILE SOFTWARE CO., LTD. [CN]/[CN]
Inventors
  • 朱亚军 ZHU, Yajun
  • 于磊 YU, Lei
Agents
  • 北京善任知识产权代理有限公司 BEIJING SHINING-IP FIRM
Priority Data
Publication Language Chinese (zh)
Filing Language Chinese (ZH)
Designated States
Title
(EN) BIOLOGICAL FEATURE RECOGNITION METHOD AND APPARATUS, AND DEVICE AND STORAGE MEDIUM
(FR) PROCÉDÉ ET APPAREIL DE RECONNAISSANCE DE CARACTÉRISTIQUES BIOLOGIQUES, ET DISPOSITIF ET SUPPORT DE STOCKAGE
(ZH) 生物特征识别方法、装置、设备及存储介质
Abstract
(EN) Provided is a biological feature recognition method based on multi-modal fusion. The method comprises: determining a first recognition result of biological features of different modes; and determining a second recognition result of the biological features according to the weights of different modes and the first recognition result.
(FR) L'invention concerne un procédé de reconnaissance de caractéristiques biologiques basé sur la fusion multi-modale. Le procédé comprend les étapes consistant à déterminer un premier résultat de reconnaissance de caractéristiques biologiques de différents modes ; et à déterminer un second résultat de reconnaissance des caractéristiques biologiques en fonction des poids de différents modes et du premier résultat de reconnaissance.
(ZH) 本公开实施例提供了一种基于多模态融合的生物特征识别方法,其中,方法包括:确定不同模态的生物特征的第一识别结果;根据不同模态的权重及第一识别结果,确定出生物特征的第二识别结果。
Related patent documents
Latest bibliographic data on file with the International Bureau