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1. WO2019047862 - FINGERPRINT ACQUISITION METHOD AND TERMINAL DEVICE AND STORAGE MEDIUM

Publication Number WO/2019/047862
Publication Date 14.03.2019
International Application No. PCT/CN2018/104212
International Filing Date 05.09.2018
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 9/0002
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
00006Acquiring or recognising fingerprints or palmprints
00013Image acquisition
0002by non-optical methods, e.g. by ultrasonic or capacitive sensing
Applicants
  • 惠州TCL移动通信有限公司 HUIZHOU TCL MOBILE COMMUNICATION CO., LTD [CN]/[CN]
Inventors
  • 杨利平 YANG, Liping
Agents
  • 深圳翼盛智成知识产权事务所(普通合伙) ESSEN PATENT & TRADEMARK AGENCY
Priority Data
201710791000.105.09.2017CN
Publication Language Chinese (ZH)
Filing Language Chinese (ZH)
Designated States
Title
(EN) FINGERPRINT ACQUISITION METHOD AND TERMINAL DEVICE AND STORAGE MEDIUM
(FR) PROCÉDÉ D'ACQUISITION D'EMPREINTES DIGITALES, DISPOSITIF TERMINAL ET SUPPORT DE STOCKAGE
(ZH) 一种指纹采集方法及终端设备、存储介质
Abstract
(EN)
Provided are a fingerprint acquisition method and terminal device, comprising: in response to a touch operation by a user on a fingerprint acquisition area of a camera module, activating a camera configured by the camera module (S100); photographing the fingerprint acquisition area by means of said camera (S200); processing a photographed and obtained image to obtain a fingerprint image of said user (S300). The terminal device can acquire the fingerprint image of the user directly by means of the camera, reducing the cost of usage of the terminal device.
(FR)
L'invention concerne un procédé d'acquisition d'empreintes digitales et un dispositif terminal, le procédé comportant les étapes consistant: en réaction à une opération tactile par un utilisateur sur une zone d'acquisition d'empreintes digitales d'un module de caméra, à activer une caméra configurée par le module de caméra (S100); à photographier la zone d'acquisition d'empreintes digitales au moyen de ladite caméra (S200); à traiter une image photographiée et obtenue pour obtenir une image d'empreinte digitale dudit utilisateur (S300). Le dispositif terminal peut acquérir l'image d'empreinte digitale de l'utilisateur directement au moyen de la caméra, réduisant le coût d'utilisation du dispositif terminal.
(ZH)
一种指纹采集方法及终端设备,包括:响应用户在摄像头模组的指纹采集区域的触摸操作,启动摄像头模组配置的摄像头(S100);通过所述摄像头对指纹采集区域进行拍摄(S200);对拍摄得到的图像进行处理以得到所述用户的指纹图像(S300)。该终端设备可以直接通过摄像头采集用户的指纹图像,降低了终端设备的使用成本。
Also published as
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