US 12,340,671 B2
Method for monitoring state of wearing safety protective equipment and server for providing the method
Jinwoo Lee, Hwaseong-si (KR); Daijin Kim, Pohang-si (KR); Dongmin Cha, Pohang-si (KR); Joonyeon Lee, Pohang-si (KR); Geon Tae Ahn, Pohang-si (KR); and Hyeongjin Jeon, Pohang-si (KR)
Assigned to POSCO CO., LTD, Pohang-si (KR); RESEARCH INSTITUTE OF INDUSTRIAL SCIENCE & TECHNOLOGY, Pohang-si (KR); and POSTECH RESEARCH AND BUSINESS DEVELOPMENT FOUNDATION, Pohang-si (KR)
Filed by POSCO Co., Ltd, Pohang-si (KR); RESEARCH INSTITUTE OF INDUSTRIAL SCIENCE & TECHNOLOGY, Pohang-si (KR); and POSTECH Research and Business Development Foundation, Pohang-si (KR)
Filed on Dec. 20, 2022, as Appl. No. 18/085,043.
Claims priority of application No. 10-2021-0184162 (KR), filed on Dec. 21, 2021.
Prior Publication US 2023/0196895 A1, Jun. 22, 2023
Int. Cl. G08B 21/02 (2006.01); G06N 3/0475 (2023.01); G06Q 10/0635 (2023.01); G06T 7/20 (2017.01); G06V 10/82 (2022.01); G06V 20/52 (2022.01); G06V 40/10 (2022.01); G08B 7/06 (2006.01)
CPC G08B 21/02 (2013.01) [G06T 7/20 (2013.01); G06V 10/82 (2022.01); G06V 20/52 (2022.01); G06V 40/10 (2022.01); G08B 7/06 (2013.01); G06T 2207/20081 (2013.01); G06T 2207/20084 (2013.01); G06T 2207/30196 (2013.01); G06T 2207/30232 (2013.01); G06V 2201/07 (2022.01)] 17 Claims
OG exemplary drawing
 
1. A method for monitoring a state of wearing safety protective equipment, the method comprising:
receiving an image from a site monitoring device installed at an operation site;
determining whether a work performed in a monitoring area corresponds to a dangerous work by analyzing the image;
detecting a target worker and a body area of the target worker when it is determined that the work corresponds to the dangerous work as a result of determining whether the work performed in the monitoring area corresponds to the dangerous work;
determining a type of safety protective equipment required for the target worker based on the type of the dangerous work; and
determining the state of the target worker wearing the safety protective equipment,
wherein the dangerous work is separately classifying certain types of work with a high risk of accidents, and information about the type of work classified as the dangerous work is set in advance and stored in a database.