Inland ship monitoring system

Abstract

The invention discloses an inland ship monitoring system which is used for monitoring all ships in a target channel. The system is characterized by comprising a control center unit, and a camera device, a ship draught detection device, a speed measurement device, a height limit detection device and an alarm device which are respectively connected with the control center unit; the control center unit comprises a video processing work station, a data storage work station and an early warning work station. According to the inland ship monitoring system, remote monitoring of sailing ships by related management departments is realized, the monitoring efficiency is improved, the safety supervision of the inland ships is enhanced, the safety risk is reduced, and the manpower cost of inland river monitoring is reduced.

Description

technical field [0001] The invention relates to the field of intelligent monitoring, in particular to a monitoring system for inland watercraft. Background technique [0002] Inland river transportation is an important part of the comprehensive transportation network, especially in the transportation of key bulk goods, which has irreplaceable advantages and functions. As a mode of transportation with less land occupation, less pollution, less energy consumption and large transport volume, especially in the context of the accelerated development of my country's construction industry, the increasingly tense ground transportation resources and the soaring energy prices, the advantages of inland water transport are in line with possible Sustainable development requires the transportation industry, and can actively promote waterway dredging and improvement, and comprehensive benefits such as shipping, flood control, power generation and irrigation, and promote the development of t...

AI Technical Summary

Problems solved by technology

At present, the data detection of ships passing through the lock requires the ship to berth and dock, and then to be verified by the law enforcement personnel of the relevant ship management department. Not only the monitoring workload is heavy, the efficiency is low, and the time is long, but there are many law enforcement risks in the long-term work.

[0003] Publication No. 111225189A of the Chinese patent "Small and Medium-Sized Waterway Bridge Monitoring Device" discloses a waterway monitoring device used on bridges, but the device can only judge whether the ship will hit the bridge, and cannot measure the height and draft of the ship; The Chinese patent No. 100538723C "Inland Waterway Vessel Automatic Recognition System Based on Multi-Vision Sensor Information Fusion" uses a wide range of visual sensors to take close-up shots of the hull image and the image of the ship's name plate, and performs contour detection on the image to estimate the distance of the ship's hull out of the water. Height and load, the height and load of the ship obtained by this method are estimated, and the accuracy is not high

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