Monitoring method and monitoring system for ship living cabin

Abstract

The invention discloses a ship living cabin monitoring method and system, and the method does not need to recognize human face features for the recognition of the types of persons entering and exiting a ship living cabin, and only needs to erect a ship living cabin individual monitoring device at a designated position at the doorway of the ship living cabin according to the monitoring angle requirements. When the human body shadow is monitored, the monitoring device judges that the sailors abnormally enter and exit the ship living cabin, and then the process of handling the sailors abnormally entering and exiting the ship living cabin is quickly switched to; when it is monitored that the human body faces the front, the monitoring device judges that the worker abnormally enters and exits the living cabin of the ship and then rapidly turns to the disposal process of abnormally entering and exiting the living cabin of the worker, the judgment speed of the type of the worker is greatly increased, and then the speed of the subsequent disposal process aiming at the abnormal entering and exiting behavior of the ship living cabin is greatly increased; the ship living cabin individual soldier monitoring device in the monitoring system does not need to be connected to the mains supply, is convenient and fast to install, high in flexibility and convenient to carry and use by an individual soldier.

Description

technical field [0001] The invention relates to the technical field of monitoring, in particular to a monitoring method and a monitoring system for a living cabin of a ship. Background technique [0002] During special periods, such as epidemic prevention, it is necessary to monitor and manage whether the crew members of ships berthing at the dock enter or leave the living cabins and whether operators (persons sent by the terminal to ships for related operations) enter the crew living cabins to monitor and manage to prevent crews or operators from entering and leaving the living cabin. Feel free to come and go in and out of the living cabin. Most of the monitoring equipment currently used on the market requires a fixed installation position and needs to be connected to the mains power to be used normally. However, the berthing position of ships at the wharf is not fixed, and the ships are large or small, long or short. , There are high and low, so it is difficult to effecti...

AI Technical Summary

Problems solved by technology

[0003] In addition, when two different types of personnel, crew or operating personnel, enter and exit the ship’s living quarters abnormally, we hope to quickly identify the type of personnel who abnormally enter and exit the ship’s living quarters, so as to quickly transfer to different types of personnel who are not allowed to enter and exit the ship. The abnormal handling process of the living cabin is to improve the abnormal response speed as much as possible when there is an abnormal entry and exit. However, the existing personnel type identification methods mostly use facial feature comparison and recognition. When the face matching is successful, it is determined to be the staff of the wharf. When the matching fails, it is determined to be a crew member. This facial feature recognition method takes a long time to recognize, and when the face image is not clear enough, recognition errors are prone to occur. Therefore, we hope to have a simpler and faster method to distinguish ship and dock staff, and then quickly respond to the alarm for the abnormal entry and exit behavior of these two different types of personnel

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