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1. (WO2018218546) PALM INFORMATION CAPTURING DEVICE

Pub. No.:    WO/2018/218546    International Application No.:    PCT/CN2017/086722
Publication Date: Fri Dec 07 00:59:59 CET 2018 International Filing Date: Thu Jun 01 01:59:59 CEST 2017
IPC: G06K 9/00
Applicants: ZKTECO CO., LTD.
中控智慧科技股份有限公司
Inventors: LI, Zhinong
李治农
WAN, Qingyao
万晴瑶
LIN, Xiaoqing
林晓清
Title: PALM INFORMATION CAPTURING DEVICE
Abstract:
A palm information capturing device (10), comprising at least two camera components (110), where any two camera components of the at least two camera components (110) form an angle, the degree of the angle is greater than zero degrees, and the at least two camera components (110) are used for acquiring palm images of a palm of a user placed at different tilt angles. The use of the capturing device (10) prevents imaging failure caused by jittering or tilting of the hand when acquiring images of the palm of the user, thus increasing palm recognition accuracy and reducing the amount of time used for identification, and enhancing user experience; at the same time, the device is contactless, clean and hygienic, and easily accepted by the user, obviates the need for a support frame or palm rest, has a compact size, and facilitates integrated application information products of different industries.