CN116092272A - Intelligent warning system for three-dimensional sea defense - Google Patents

Intelligent warning system for three-dimensional sea defense Download PDF

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Publication number
CN116092272A
CN116092272A CN202210855221.1A CN202210855221A CN116092272A CN 116092272 A CN116092272 A CN 116092272A CN 202210855221 A CN202210855221 A CN 202210855221A CN 116092272 A CN116092272 A CN 116092272A
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module
ship
data
alarm
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刘洋杰
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Guangxi Sinso Lighting Engineering Co ltd
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Guangxi Sinso Lighting Engineering Co ltd
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Priority to CN202210855221.1A priority Critical patent/CN116092272A/en
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
    • H04N7/181—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast for receiving images from a plurality of remote sources
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
    • G08B21/18—Status alarms
    • G08B21/182—Level alarms, e.g. alarms responsive to variables exceeding a threshold
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B5/00—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied
    • G08B5/22—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using electric transmission; using electromagnetic transmission
    • G08B5/36—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using electric transmission; using electromagnetic transmission using visible light sources
    • G08B5/38—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using electric transmission; using electromagnetic transmission using visible light sources using flashing light

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Electromagnetism (AREA)
  • Alarm Systems (AREA)

Abstract

The invention relates to the technical field of sea defense, in particular to a three-dimensional sea defense intelligent early warning system. The ship monitoring system comprises a sensing module, a data transmission module and a monitoring platform, wherein the sensing module is used for sensing ships, and the data transmission module is used for data transmission between the sensing module and the monitoring platform so that the monitoring platform can acquire data of the sensing module and control signals of the monitoring platform; the monitoring platform comprises an identification module, an alarm module and a display module, and is used for identifying and judging illegal ships. The three-dimensional sea defense intelligent early warning system can monitor and early warn ships in the sea area, and ensure the safety of the sea area.

Description

Intelligent warning system for three-dimensional sea defense
Technical Field
The invention relates to the technical field of sea defense, in particular to a three-dimensional sea defense intelligent early warning system.
Background
China is a country with longer coastline and more islands. The continental coastline is up to 18000 kilometers; the islands with the area reaching more than 500 square meters are 6536, the total area is 72800 square kilometers, and the island shoreline is 14217.8 kilometers long. Wherein 450 islands are occupied by people. The Chinese islands have more small islands, less big islands, more unmanned islands, less occupied islands, more water-deficient islands and less water-containing islands.
The sea is an important channel for smuggling activities, the object smuggling and personnel stealing are active in the sea area, the smuggling mode is hidden, and the detection difficulty is high. Along with the continuous renovation of the smuggling technique, the method gradually develops towards the direction of grouping and organization. The existing video monitoring equipment cannot actively discover a target and alarm, cannot timely sense the border line security situation, needs to monitor the unattended personnel for 24 hours and continuously watch, and also needs to rotate angle and focal length continuously. An advanced electronic early warning technology is required to be adopted to actively find a target so as to make up for the defects of video monitoring equipment, and an informationized means is adopted to carry out new means and new mode supervision on the smuggling activities under new situation. By constructing an intelligent monitoring system for a water area, the characteristics of the offshore smuggling law are tightly stared, various smuggling and stealing activities are found, restrained and hit early, and the monitoring of the coastline and the periphery of the island coastline is realized.
Disclosure of Invention
In order to solve the problems, the invention provides the three-dimensional sea defense intelligent early warning system which can monitor and early warn ships in the sea area and ensure the safety of the sea area.
In order to achieve the above purpose, the technical scheme adopted by the invention is as follows:
an intelligent pre-warning system for three-dimensional sea defense comprises a sensing module, a data transmission module and a monitoring platform,
the sensing module comprises a detection sub-module, a shooting sub-module and an illumination sub-module,
the detection submodule is used for detecting the position of the ship so as to obtain longitude and latitude data of the ship;
the shooting sub-module is used for shooting the ship image;
the illumination submodule is used for supplementing light for the environment;
the data transmission module is used for data transmission between the sensing module and the monitoring platform so that the monitoring platform can acquire the data of the sensing module and the sensing module can acquire the control signal of the monitoring platform;
the monitoring platform comprises an identification module, an alarm module and a display module,
the identification module is used for acquiring the data of the detection sub-module to judge whether the ship exists or not, the identification module controls the shooting sub-module and the illumination sub-module to move according to the signals of the detection sub-module so that the shooting sub-module can acquire the image information of the ship, and the identification module identifies whether the ship is an abnormal ship according to the signals of the detection sub-module and the shooting sub-module;
the alarm module is used for acquiring data of the identification module and analyzing the abnormal ship by the alarm module so as to judge whether the abnormal ship is an illegal ship or not; the alarm module is also provided with directional strong sound equipment so as to expel illegal ships through directional strong sound;
the display module is used for building an electronic map, and the display module can display a corresponding image by clicking the position of the electronic map in the display module by acquiring the data of the identification module and the data of the alarm module, and the display module can also prompt the position of an illegal ship in a flickering mode in the electronic map according to the data of the alarm module.
Further, the sensing module further comprises an information fusion module, wherein the information fusion module is used for accessing AIS equipment and Beidou satellite positioning service;
the information fusion module is connected with the AIS equipment in a communication way to acquire data of longitude and latitude, sailing speed, sailing direction, ship name and call sign of the ship, and the alarm module judges whether the ship is an illegal ship or not by comparing the AIS longitude and latitude of the ship with the longitude and latitude acquired by the detection sub-module;
and the information fusion module acquires longitude and latitude data of the ship through Beidou satellite positioning service.
Further, the identification module is accessed to an information network to acquire ship information in the information network; the identification module acquires the data of the ship dazzling number or the appearance characteristic of the ship through the image data of the shooting sub-module, and the identification module compares the data of the ship dazzling number or the appearance characteristic of the ship with the ship information in the information network to judge whether the ship is an abnormal ship.
Further, the monitoring platform further comprises a white list module, wherein the white list module is used for recording the data of the ship glare number and the appearance characteristics of the white list ship; the alarm module is used for acquiring the data of the whitelist module so that the alarm module does not alarm the whitelist ship.
Further, the monitoring platform further comprises a warning zone setting module, wherein the warning zone setting module is used for setting a warning zone; and the identification module controls the sensing area of the sensing module according to the data of the warning area setting module.
Further, the alarm module acquires ship state data of the time when the abnormal ship enters the warning area, the time when the abnormal ship leaves the warning area, the duration of stay in the warning area, the sailing speed in the warning area and the sailing direction in the warning area through the identification module; the alarm module sets different ship state alarm categories according to different alarm areas, and classifies ships according to the alarm categories and ship backup information;
the alarm module compares the ship state data of the identification module with the corresponding alarm categories to judge whether the abnormal ship belongs to an illegal ship.
Further, the warning area setting module is further used for setting a boundary early warning area, the boundary early warning area is arranged in the peripheral area of the warning area, the warning module is used for acquiring data of the warning area setting module and the identification module so as to acquire the navigational speed and the stay time of the ship in the boundary early warning area, and the warning module judges whether the ship is an early warning ship according to the navigational speed and the stay time in the boundary early warning area;
the display module displays the position of the early warning ship through bright spots.
Further, the perception module further comprises an unmanned aerial vehicle sub-module, and the unmanned aerial vehicle sub-module is used for shooting the image information of the ship through the unmanned aerial vehicle;
the recognition module is provided with a recognition time threshold, and when the recognition time of the recognition module to the ship is greater than the recognition time threshold, the recognition module sends an unmanned aerial vehicle starting signal and the position information of the ship to the unmanned aerial vehicle sub-module, so that the unmanned aerial vehicle sub-module shoots an image of the ship through the unmanned aerial vehicle.
Further, the data transmission module performs data transmission through an operator private line.
Further, the device also comprises a storage module, wherein the storage module is used for data storage of the sensing module, and the storage module is accessed to the world wide web through the data transmission module.
The beneficial effects of the invention are as follows:
1. the detection submodule can detect the position of the ship through a radar, the shooting submodule shoots an image of a sea area through a photoelectric camera, and the illumination submodule provides light supplementing for a shooting environment through a searchlight; the identification module is used for acquiring the data of the detection sub-module so as to judge whether an object in the sea is a ship, and after the detection sub-module identifies the ship, the identification module is used for controlling the shooting sub-module and the illumination sub-module to move along with the signals of the detection sub-module, so that the ship is tracked and shot, the definition of shot images is ensured, and meanwhile, the identification module is used for judging whether the ship is an abnormal ship through the image information of the ship; under the action of the alarm module, the abnormal ship is analyzed, so that whether the abnormal ship is an illegal ship is judged, command center personnel in the sea area can master the information of the abnormal ship through the display module, remote command and dispatch can be conducted, the work target of accurately striking, preventing and controlling illegal smuggling ships in the sea area is realized, and the three-dimensional sea defense urban wall of the offshore area is constructed. Moreover, the ship in the sea area can be monitored and pre-warned without manual monitoring, and the safety of the sea area is ensured.
2. The sensing module can receive information of the ship in the sea area through the AIS equipment, the ship with the AIS equipment can be judged without passing through the identification module, and under the action of the alarm module, whether the ship is an illegal ship or not can be rapidly judged in a longitude and latitude comparison mode, so that the judging efficiency of the illegal ship is improved; because the stability of AIS equipment is not high, when AIS equipment is not online, the longitude and latitude data of information fusion module accessible big dipper satellite positioning service ship has improved system positioning stability.
3. Judging the vessels recorded in the information network as normal vessels by accessing the information network, judging the white list vessels as normal vessels, judging the vessels outside the white list vessels as abnormal vessels, and judging the abnormal vessels by an alarm module; the invention relates to a navigation system, which is characterized in that different ships need to execute a specified navigation rule in different areas, and an alarm module is used for setting different grades for the time of abnormal ships entering the warning area, the time of leaving the warning area, the duration of staying in the warning area, the navigation speed in the warning area and the navigation direction in the warning area, and classifying according to the information reported by the ships, so that the different types of ships have corresponding ship state range values, and when the ship navigation state does not belong to the specified ship state, the alarm module sends an alarm signal to prompt command center personnel in the sea area to pay important attention to and command and dispatch.
Drawings
Fig. 1 is a block diagram of a three-dimensional marine defense intelligent early warning system according to a preferred embodiment of the present invention.
Fig. 2 is a schematic diagram of data transmission of a stereoscopic marine defense intelligent early warning system according to a preferred embodiment of the invention.
Fig. 3 is a software framework diagram of a stereoscopic marine defense intelligent early warning system according to a preferred embodiment of the present invention.
In the figure, a 1-perception module, a 11-detection sub-module, a 12-shooting sub-module, a 13-illumination sub-module, a 14-information fusion module, a 15-unmanned aerial vehicle sub-module, a 2-data transmission module, a 3-monitoring platform, a 31-identification module, a 32-alarm module, a 33-display module, a 34-whitelist module, a 35-warning area setting module, a 4-storage module and a 5-day network.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When a component is considered to be "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When an element is referred to as being "disposed on" another element, it can be directly on the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1, the stereoscopic marine defense intelligent early warning system according to an articulated embodiment of the invention includes a sensing module 1, a data transmission module 2, a monitoring platform 3 and a storage module 4.
The perception module 1 comprises a detection sub-module 11, a shooting sub-module 12 and an illumination sub-module 13.
The detection sub-module 11 is used for detecting the position of the ship to obtain longitude and latitude data of the ship, and the detection sub-module 11 detects the position of the ship through radar.
The photographing sub-module 12 is used for photographing the ship image, and the photographing sub-module 12 photographs the image of the sea area through the photoelectric camera.
The illumination sub-module 13 is used for supplementing light for the environment, and the illumination sub-module 13 provides the light for the shooting environment through the searchlight.
The data transmission module 2 is used for data transmission between the sensing module 1 and the monitoring platform, so that the monitoring platform can acquire the data of the sensing module 1 and the sensing module 1 can acquire the control signal of the monitoring platform. In this embodiment, the data transmission module 2 performs data transmission through a dedicated line of an operator.
The monitoring platform 3 comprises an identification module 31, an alarm module 32, a display module 33, a white list module 34 and a warning zone setting module 35.
The identifying module 31 is configured to obtain data of the detecting sub-module 11 to determine whether there is a ship, the identifying module 31 controls the shooting sub-module 12 and the lighting sub-module 13 to move according to signals of the detecting sub-module 11, so that the shooting sub-module 12 can obtain image information of the ship, and the identifying module 31 identifies whether the ship is an abnormal ship according to signals of the detecting sub-module 11 and the shooting sub-module 12.
In this embodiment, the identification module 31 acquires the data of the detection sub-module 11, so as to determine whether the object in the sea is a ship, and when the detection sub-module 11 identifies the ship, the identification module 31 controls the shooting sub-module 12 and the illumination sub-module 13 to move along with the signals of the detection sub-module 11, so that the ship is tracked and shot, and the identification module 31 determines whether the ship is an abnormal ship according to the image information of the ship by ensuring the definition of the shot image.
The alarm module 32 is used for acquiring data of the identification module 31, and the alarm module 32 analyzes the abnormal ship to determine whether the abnormal ship is an illegal ship. The alarm module 32 is also provided with directional megasonic equipment to expel illegal ships through directional megasonic.
The display module 33 is used for building an electronic map, and the display module 33 can display a corresponding image by clicking the position of the electronic map in the display module 33 by acquiring the data of the identification module 31 and the alarm module 32, and the display module 33 can prompt the position of an illegal ship in a flickering mode in the electronic map according to the data of the alarm module 32.
Under the action of the alarm module 32, the abnormal ship is analyzed, so that whether the abnormal ship is an illegal ship is judged, command center personnel in the sea area can master the information of the abnormal ship through the display module 33, remote command and dispatch can be conducted, the work target of accurately striking, preventing and controlling illegal smuggling ships in the sea area is realized, and the three-dimensional sea anti-urban wall in the offshore sea area is constructed. Moreover, the ship in the sea area can be monitored and pre-warned without manual monitoring, and the safety of the sea area is ensured.
The storage module is used for data storage of the sensing module 1, and the storage module 4 is connected to the world wide web 5 through the data transmission module 2. By transmitting the data of the perception module 1 to the world wide web 5, evidence can be provided for subsequent processing, and the relevant institutions can conveniently grasp the information of the sea area. The storage module 4 of the present embodiment can also be communicatively connected to the monitoring platform 1 through the data transmission module 2, so that the monitoring platform 1 obtains the data of the storage module 4.
In this embodiment, the identification module 31 accesses the information network to obtain the ship information in the information network; the recognition module 31 acquires data of a ship's flare number or appearance characteristics by capturing image data of the sub-module 12, the identification module 31 determines whether the ship is an abnormal ship by comparing the ship's flare number or data of the appearance characteristics with the ship information in the information network.
The whitelist module 34 is used for recording the data of the whitelist ship flare number and the appearance characteristics; the alarm module 32 is configured to obtain data from the whitelist module 34 such that the alarm module 32 does not alarm whitelisted vessels.
By accessing the information network, the vessels registered in the information network are judged as normal vessels, and the whitelist vessels are judged as normal vessels, and the vessels other than the vessels are judged as abnormal vessels, and the identification module 31 judges the vessels not registered in the information network and the vessels other than the whitelist as abnormal vessels.
In this embodiment, the alert zone setting module 35 is used for setting an alert zone; the recognition module 31 controls the sensing area of the sensing module 1 according to the data of the guard zone setting module 35.
The alarm module 32 acquires the ship state data of the time when the abnormal ship enters the warning area, the time when the abnormal ship leaves the warning area, the duration of stay in the warning area, the sailing speed in the warning area and the sailing direction in the warning area through the identification module 31; the alarm module 32 sets different ship status alarm categories according to different alert areas, and the alarm module 32 classifies the ships according to the alarm categories and the ship backup information. In this embodiment, the classification is performed according to the use and scale of the ship.
The alarm module 32 judges whether the abnormal ship belongs to an illegal ship by comparing the ship state data of the identification module 31 with the corresponding alarm categories.
Different ships need to execute specified sailing rules in different areas, and the alarm module 32 sets different grades for the time when an abnormal ship enters the guard area, the time when the abnormal ship leaves the guard area, the duration of the abnormal ship stays in the guard area, the sailing speed in the guard area and the sailing direction in the guard area, meanwhile, the alarm module 32 classifies the abnormal ships according to the information reported by the ships, so that the different types of ships have corresponding ship state range values, and when the ship sailing state does not belong to the specified ship state, the alarm module 32 sends an alarm signal to prompt command center personnel in the sea area to pay important attention and command and dispatch.
In this embodiment, the alert zone setting module 35 is further configured to set a boundary alert zone, where the boundary alert zone is set in a peripheral area of the alert zone, the alert module 32 is configured to obtain data of the alert zone setting module 35 and the identifying module 31, so as to obtain a speed and a residence time of the ship in the boundary alert zone, and the alert module 32 determines whether the ship is an alert ship according to the speed and the residence time in the boundary alert zone.
The display module 33 displays the position of the warning ship through a bright spot.
The warning area setting module 35 monitors the boundary warning area by setting the boundary warning area, and judges whether the illegal personnel monitor the warning area according to the navigational speed and the stay time of the ship in the boundary warning area, so that the command center personnel in the sea area can perform key monitoring on the warning ship through the warning signal to prevent the illegal personnel from performing illegal actions.
In this embodiment, the sensing module 1 further includes an information fusion module 14 and an unmanned aerial vehicle sub-module 15.
The information fusion module 14 is used for accessing AIS equipment and Beidou satellite positioning service.
The information fusion module 14 is connected to the AIS device in a communication manner to obtain the longitude and latitude of the ship, the sailing speed, the sailing direction, the ship name and the call sign data, and the alarm module 32 determines whether the ship is an illegal ship by comparing the longitude and latitude of the ship with the longitude and latitude obtained by the detection sub-module 11, and in this embodiment, when the longitude and latitude data of the detection sub-module 11 are different from the longitude and latitude data of the AIS device, the ship is an illegal ship.
The perception module 1 can receive the information of the sea area ship through the AIS equipment, can judge the ship with the AIS equipment without passing through the identification module 31, and can rapidly judge whether the ship is an illegal ship or not through a longitude and latitude comparison mode under the action of the alarm module 32, so that the judging efficiency of the illegal ship is improved.
The information fusion module 14 acquires longitude and latitude data of the ship through the Beidou satellite positioning service. Because the stability of AIS equipment is not high, when AIS equipment is not online, the longitude and latitude data of information fusion module 14 accessible big dipper satellite positioning service ship has improved system positioning stability.
The unmanned aerial vehicle sub-module 15 is used for shooting the image information of the ship through the unmanned aerial vehicle. The recognition module 31 is provided with a recognition time threshold, and when the recognition time of the recognition module 31 to the ship is greater than the recognition time threshold, the recognition module 31 sends an unmanned aerial vehicle starting signal and the position information of the ship to the unmanned aerial vehicle sub-module 15, so that the unmanned aerial vehicle sub-module 15 shoots an image of the ship through the unmanned aerial vehicle.
Under the cooperation of the unmanned aerial vehicle sub-module 15 and the identification module 31, the ship which is difficult to identify can be further identified, and illegal behaviors caused by using the identification holes of the identification module 31 by illegal personnel are avoided.
The data transmission diagram of this embodiment is shown in fig. 2. A software framework diagram of this embodiment is shown in fig. 3.
The monitoring process of the three-dimensional sea defense intelligent early warning system in the embodiment is as follows:
s1, setting a warning area in the warning area setting module 35, and monitoring the warning area and the boundary early warning area by the sensing module 1.
S2, when the navigational speed and the stay time of the ship in the boundary early warning area exceed the early warning values, the alarm module 32 judges the ship as the early warning ship, and the display module 33 displays the position of the early warning ship through a bright spot.
S3, when a ship is in a warning area, the identification module 31 compares the data of the perception module 1 with the data of the information network and the data of the white list module 34 so as to judge whether the ship is an abnormal ship or not;
s4, if the ship is an abnormal ship, the sensing module 1 carries out continuous monitoring, and the alarm module 32 classifies the ship according to the data of the identification module 31 so as to determine the state range value of the ship; the alarm module 32 acquires, through the identification module 31, the time of the ship entering the alert area, the time of the ship leaving the alert area, the duration of stay in the alert area, the speed of sailing in the alert area, and the ship status data of the direction of sailing in the alert area, and when the ship status data does not match the ship status range value, the alarm module 32 identifies the ship as an illegal ship, and the display module 33 prompts the position of the illegal ship in a blinking manner in the electronic map according to the data of the alarm module 32.

Claims (10)

1. The intelligent warning system for the three-dimensional sea defense is characterized by comprising a perception module (1), a data transmission module (2) and a monitoring platform (3),
the perception module (1) comprises a detection sub-module (11), a shooting sub-module (12) and an illumination sub-module (13),
the detection submodule (11) is used for detecting the position of the ship so as to obtain longitude and latitude data of the ship;
the shooting submodule (12) is used for shooting ship images;
the illumination submodule (13) is used for supplementing light of the environment;
the data transmission module (2) is used for data transmission between the sensing module (1) and the monitoring platform so that the monitoring platform can acquire the data of the sensing module (1) and the sensing module (1) can acquire the control signal of the monitoring platform;
the monitoring platform (3) comprises an identification module (31), an alarm module (32) and a display module (33),
the identification module (31) is used for acquiring data of the detection sub-module (11) to judge whether a ship exists or not, the identification module (31) controls the shooting sub-module (12) and the illumination sub-module (13) to move according to signals of the detection sub-module (11) so that the shooting sub-module (12) can acquire image information of the ship, and the identification module (31) identifies whether the ship is an abnormal ship according to the signals of the detection sub-module (11) and the shooting sub-module (12);
the alarm module (32) is used for acquiring data of the identification module (31), and the alarm module (32) analyzes through the abnormal ship to judge whether the abnormal ship is an illegal ship or not; the alarm module (32) is also provided with directional intense sound equipment so as to expel illegal ships through directional intense sound;
the display module (33) is used for building an electronic map, the display module (33) can display a corresponding image by clicking the position of the electronic map in the display module (33) by acquiring the data of the identification module (31) and the alarm module (32), and the display module (33) can also prompt the position of an illegal ship in a flickering mode in the electronic map according to the data of the alarm module (32).
2. The intelligent warning system for the stereoscopic sea defense according to claim 1, wherein: the sensing module (1) further comprises an information fusion module (14), wherein the information fusion module (14) is used for accessing AIS equipment and Beidou satellite positioning service;
the information fusion module (14) is connected with AIS equipment in a communication way to acquire data of longitude and latitude, sailing speed, sailing direction, ship name and call sign of the ship, and the alarm module (32) judges whether the ship is an illegal ship or not by comparing the AIS longitude and latitude of the ship with the longitude and latitude obtained by the detection sub-module (11);
the information fusion module (14) acquires longitude and latitude data of the ship through Beidou satellite positioning service.
3. The intelligent warning system for the stereoscopic sea defense according to claim 1, wherein: the identification module (31) is connected with an information network to acquire ship information in the information network; the identification module (31) acquires the ship dazzle number or the data of the appearance characteristics of the ship through the image data of the shooting sub-module (12), and the identification module (31) judges whether the ship is an abnormal ship or not by comparing the ship dazzle number or the data of the appearance characteristics of the ship with the ship information in the information network.
4. The intelligent warning system for the stereoscopic sea defense according to claim 3, wherein: the monitoring platform (3) further comprises a white list module (34), wherein the white list module (34) is used for recording data of the ship glare number and the appearance characteristics of the white list ship; the alarm module (32) is used for acquiring data of the whitelist module (34) so that the alarm module (32) does not alarm the whitelist of the ship.
5. The intelligent warning system for the stereoscopic sea defense according to claim 1, wherein: the monitoring platform (3) further comprises a warning area setting module (35), and the warning area setting module (35) is used for setting a warning area; the identification module (31) controls the sensing area of the sensing module (1) according to the data of the warning area setting module (35).
6. The intelligent warning system for the stereoscopic sea defense according to claim 5, wherein: the alarm module (32) acquires ship state data of the time when the abnormal ship enters the warning area, the time when the abnormal ship leaves the warning area, the duration of stay in the warning area, the sailing speed in the warning area and the sailing direction in the warning area through the identification module (31); the alarm module (32) sets different ship state alarm categories according to different alarm areas, and the alarm module (32) classifies ships according to the alarm categories and ship backup information;
the alarm module (32) compares the ship state data of the identification module (31) with the corresponding alarm categories to judge whether the abnormal ship belongs to an illegal ship.
7. The intelligent warning system for the stereoscopic sea defense according to claim 5, wherein: the warning area setting module (35) is further used for setting a boundary early warning area, the boundary early warning area is arranged in the peripheral area of the warning area, the warning module (32) is used for acquiring data of the warning area setting module (35) and the identification module (31) so as to acquire the navigational speed and the stay time of the ship in the boundary early warning area, and the warning module (32) judges whether the ship is an early warning ship according to the navigational speed and the stay time in the boundary early warning area;
the display module (33) displays the position of the early warning ship through vivid bright spots.
8. The intelligent warning system for the stereoscopic sea defense according to claim 1, wherein: the perception module (1) further comprises an unmanned aerial vehicle sub-module (15), and the unmanned aerial vehicle sub-module (15) is used for shooting image information of a ship through an unmanned aerial vehicle;
the recognition module (31) is provided with a recognition time threshold, and when the recognition time of the recognition module (31) to the ship is greater than the recognition time threshold, the recognition module (31) sends an unmanned aerial vehicle starting signal and the position information of the ship to the unmanned aerial vehicle sub-module (15), so that the unmanned aerial vehicle sub-module (15) shoots an image of the ship through the unmanned aerial vehicle.
9. The intelligent warning system for the stereoscopic sea defense according to claim 1, wherein: the data transmission module (2) performs data transmission through an operator private line.
10. The intelligent warning system for the stereoscopic sea defense according to claim 1, wherein: the intelligent sensing device further comprises a storage module (4), wherein the storage module is used for data storage of the sensing module (1), and the storage module (4) is connected into the world wide web (5) through the data transmission module (2).
CN202210855221.1A 2022-07-19 2022-07-19 Intelligent warning system for three-dimensional sea defense Pending CN116092272A (en)

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