Ship lock non-berthing zone video monitoring alarm device
A technology of video surveillance and alarm device, which is applied in ship traffic control, closed-circuit television system, traffic control system, etc., can solve the situation that the ship has not yet passed the lock, the speed exceeds the speed, and the background changes rapidly. Real-time alarm requirements, speed monitoring requirements of ships passing through locks, etc., to achieve the effect of convenient operation and friendly interface
Inactive Publication Date: 2016-06-15
THREE GORNAVIGATION AUTHORITY
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Problems solved by technology
[0002] The currently known cross-border detection system mainly provides cross-border alarm signals for fixed areas with no background changes, and cannot be applied to the situation of rapid background changes caused by large water level changes in the operation of ship locks.
Unable to meet the real-time alarm requirements for ships crossing the boundary in the lock prohibited area and the speed monitoring requirements for ships passing the lock, there is no application for preventing ships passing the lock and exceeding the speed in the prohibited area of the lock
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[0018] Such as figure 1 As shown in the figure, a video monitoring and alarm device for a ship lock no-stop area includes multiple high-definition wide-angle cameras 1 installed in the ship lock no-stop area. The high-definition wide-angle camera 1 is connected to a remote image monitoring control cabinet 2, and the remote image monitoring control cabinet 2 is connected to a monitoring alarm. Data processing server 3. The plurality of high-definition wide-angle cameras 1 are installed next to the no-stop area of the ship lock. According to the difference between the upstream and downstream, left and right lock walls, and high and low water levels, a total of 8 groups of cameras are installed to continuously and comprehensively monitor the no-stop area of the ship lock. The remote image monitoring control cabinet 2 is used to collect real-time images collected by the high-definition wide-angle camera 1, and distribute the monitoring images of the prohibited parking area to ...
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A ship lock non-berthing zone video monitoring alarm device includes a plurality of high-definition wide-angle cameras installed in a ship lock non-berthing zone. The high-definition wide-angle cameras are connected with a remote image monitoring control cabinet, and the remote image monitoring control cabinet is connected with a monitoring alarm data processing server. The ship lock non-berthing zone video monitoring alarm device provided by the invention adapts to a situation in which the water level changes greatly in operation of a ship lock, and automatically filters interference brought by quick background change and weather environment change caused by water level change. A real-time alarm signal is sent out for boundary crossing of a ship in the non-berthing zone, and meanwhile, the running speed of a ship passing through a lock is monitored in real time, and a speed warning signal is provided.
Description
technical field [0001] The invention relates to a video monitoring and alarming device for a no-stopping area of a ship lock, which is used for early warning of ship transgression and speed in the no-stopping area of a ship lock. Background technique [0002] The currently known cross-border detection system mainly provides a cross-border alarm signal for a fixed area with no background change, and is not applicable to the situation of rapid background changes caused by large water level changes in the operation of the ship lock. It cannot meet the real-time alarm requirements for ships crossing the boundary in the lock prohibited area and the speed monitoring requirements for ships passing the lock. Contents of the invention [0003] In order to solve the above-mentioned technical problems, the present invention provides a video monitoring and alarm device for the forbidden area of the ship lock, which is adapted to the large fluctuations in the water level during t...
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Inventor 覃祥孝潘诚梁锴王忠民陈明华耿希明刘勇柯尊海黄志勇罗宁
Owner THREE GORNAVIGATION AUTHORITY