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1. (WO2018201458) MULTI-MODE HUMAN BODY IDENTIFICATION METHOD AND DEVICE

Pub. No.:    WO/2018/201458    International Application No.:    PCT/CN2017/083253
Publication Date: Fri Nov 09 00:59:59 CET 2018 International Filing Date: Sat May 06 01:59:59 CEST 2017
IPC: G06K 9/00
Applicants: SYNAE MICROELECTRONICS CO., LTD
深圳通感微电子有限公司
Inventors: LIU, Wenshang
刘文上
HE, Jiang
何江
XU, Dehui
徐德辉
Title: MULTI-MODE HUMAN BODY IDENTIFICATION METHOD AND DEVICE
Abstract:
The present invention relates to the technical field of human body identification. Disclosed are a multi-mode human body identification method and device. The method comprises: acquiring first state information of N first sensors and determining whether a moving human body is present in a detection area; acquiring second state information of N second sensors and obtaining non-movement determination data according to the second state information; acquiring environment state information of N environment sensors and determining a state of a current environment of the detection area; and determining, according to the state of current environment in combination with the non-movement determination data, whether a non-moving human body is present in the detection area. The implementation of the method realizes the identification and sensing of human bodies in a non-contact manner; further, by combining a pyroelectric infrared sensor with a thermopile sensor, non-moving human bodies or human bodies having lower motion frequencies can be identified, thus correctly identifying human bodies in an environment having multiple heat sources and significantly increasing the accuracy of human body identification.