Title:
人状態推定装置及び人状態推定用プログラム
Document Type and Number:
Japanese Patent JP6999116
Kind Code:
B2
Abstract:
To provide a human state estimation device and a program for human state estimation to estimate a human state accurately even if there are differences in an environment, such as facilities and locations where the state is estimated.SOLUTION: In a bath monitoring system, a human state estimation device 200 comprises preprocessing means that corrects physical data obtained from a sensor that detects physical quantities a detection value of which fluctuates due to a movement of a human being in space by adjusting the sensitivity by fuzzy inference to obtain corrected input data, a spiking neural network having an input layer obtaining an excitatory postsynaptic potential based on the corrected input data, and an output layer obtaining an output by performing a product-sum operation using output layer weight values on the output of the input layer, and a main processing unit 202 performing processing as estimation means for estimating the human state based on the output of the spiking neural network.SELECTED DRAWING: Figure 1
Inventors:
Yoshimasa Fujiwara
Naoyuki Kubota
Naoyuki Kubota
Application Number:
JP2019082679A
Publication Date:
January 18, 2022
Filing Date:
April 24, 2019
Export Citation:
Assignee:
Toshiba Information Systems (Japan)
Tokyo Public University Corporation
Tokyo Public University Corporation
International Classes:
G06Q50/10; G06Q10/10
Domestic Patent References:
| JP2003115088A | ||||
| JP2011239924A |
Other References:
山本航平,外2名,空気圧センサにおけるスパイキングニューロンを用いた生体情報の取得,電気学会研究会資料,日本,一般社団法人電気学会,2018年09月26日,pp.65-68
Attorney, Agent or Firm:
Takashi Matsuura
Takashi Honda
Hiroki Ogura
Takashi Honda
Hiroki Ogura
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