Sensing method for water area monitoring multi-element combined sensing system

Abstract

The invention belongs to the technical field of water area monitoring, and especially relates to a sensing method for a water area monitoring multi-element combined sensing system. The system comprises an AIS data processing module, a radar data processing module, a photoelectric guide module, a comprehensive processing module, a multi-target fusion management module, a target comprehensive display module, and a power supply module. The method can achieve the fusion of radar data and AIS data, and achieves the data association of radar equipment, AIS equipment and camera equipment. The sensingmethod solves a problem of target detection and tracking under the complex sea conditions, and improves the target extraction capability. The system employs an advanced multi-source data fusion algorithm for providing high-precision target parameters, collects the data of other sensors for comprehensive analysis and processing while the radar displays a target echo, and achieves the simultaneoussynchronous display of the radar target information and AIS target information.

Description

technical field [0001] The invention belongs to the technical field of water area monitoring, and in particular relates to a sensing method of a multiple joint sensing system for water area monitoring. Background technique [0002] my country has more than 18,000 kilometers of coastline, more than 3 million square kilometers of sea area, and many inland waters and lakes. , East China Sea and Yellow Sea and other sensitive waters. In order to maintain the order of water traffic, ensure the safety of water traffic, implement water traffic management, prevent water pollution, protect water resources, defend national territorial sovereignty, and safeguard national maritime rights and interests, there is an urgent need for intelligent water surveillance with all-round coverage, all-weather monitoring, and rapid response. Joint perception system. [0003] Surveillance equipment such as radar system, ship automatic identification system (AIS) and camera can provide real-time ship ...

AI Technical Summary

Problems solved by technology

[0004] In the traditional water area monitoring system, the data of radar equipment, AIS equipment and camera equipment are not related, and it is impossible to use the existing water area monitoring system to obtain the associated data of radar equipment, AIS equipment and camera equipment. The work of the on-duty personnel causes a lot of trouble, and it is necessary to pay attention to three different data at the same time in order to provide good traffic organization and navigation assistance services for the managed water area

Moreover, the existing water area surveillance system cannot realize the detection, identification and tracking of small targets, the fusion recording and playback of multivariate data, and the automatic tracking and alarm function of radar-guided optical equipment in the complex water environment during the perception process.

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