Title:
INDIVIDUAL DANGEROUS STATE DETECTION-BASED SITUATION INFORMATION ACQUISITION DEVICE
Document Type and Number:
WIPO Patent Application WO/2022/039373
Kind Code:
A1
Abstract:
According to various embodiments of the present invention, a individual dangerous state detection-based situation information acquisition device may include: a sensor unit that detects the state of an individual; a control unit that determines that the state of the individual is a dangerous state when the rate of change of the maximum value of a sensor data stream detected from the sensor unit satisfies equation 1; a camera that, when the state of the individual is determined to be the dangerous state, captures images of the surroundings of the situation information acquisition device starting from the point in time at which the state is determined to be the dangerous state; and a voice recorder that records sounds generated from the surroundings. Other embodiments may also be possible.
Inventors:
BAIK WOOMIN (KR)
Application Number:
PCT/KR2021/007941
Publication Date:
February 24, 2022
Filing Date:
June 24, 2021
Export Citation:
Assignee:
BAIK WOOMIN (KR)
International Classes:
G08B21/02; A61B5/00; A61B5/024; A61B5/11; A61B5/318; G08B13/16; G08B13/196; G08B25/14
Foreign References:
| KR101654708B1 | 2016-09-06 | |||
| KR20160095788A | 2016-08-12 | |||
| KR20190082692A | 2019-07-10 | |||
| KR20190105163A | 2019-09-16 | |||
| KR101529462B1 | 2015-06-18 | |||
| KR102240089B1 | 2021-04-14 |
Attorney, Agent or Firm:
HONG, Seokyoung (KR)
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