KR20200134677A - Ship remote control system using real time ship monitoring - Google Patents

Abstract

The present invention relates to a remote vessel control system using real-time vessel image monitoring. According to the present invention, the remote vessel control system using real-time vessel image monitoring comprises: a vessel client (100) including a vessel image capturing unit (126); a land server (200) including a vessel image monitoring unit (222); and a satellite (300). According to the present invention, information of a vessel can be monitored in real time.

Description

Ship remote control system using real-time ship image monitoring {SHIP REMOTE CONTROL SYSTEM USING REAL TIME SHIP MONITORING}

The present invention relates to a remote control system for a ship, and more particularly, to a remote control system for a ship that enables remote control while monitoring an image around a ship in operation on land in real time.

In general, ships and related systems on land for the operation and management of ships frequently transmit and receive data using satellite communication. In particular, when a ship sends data such as a monitoring message to the land, the generated message is transmitted to the land according to a fixed period.

As such, satellite communication is increasingly being utilized for data communication not only in marine vessels but also in areas very far from the city center due to advantages such as a wide coverage range and no need for base station installation.

Meanwhile, the ship's IoT data is collected through a collection device and then transmitted to the land through a broadband Ka-Band satellite to receive the ship's situation in real time from the onshore control station.

In recent years, in order to reduce errors that may occur when navigators directly identify and operate the surrounding conditions of large ships, the ship's image data is transmitted to land along with the ship's data to remotely control the ship through real-time monitoring on land. System development is required.

Domestic Patent No. 10-1729725,'Real-time monitoring system for ships and offshore plants'

An object of the present invention is a ship remote control system using real-time ship image monitoring that transmits images around a large ship along with various information of a ship in operation to land, so that a land controller can check this in real time and control the ship. Is to provide.

The present invention according to the above object is a ship remote control system, the ship client 100 for transmitting image data photographed around the ship along with the information of the ship being operated to land by satellite communication, and the ship client 100 ) Receiving ship information from the ship and managing the ship's status information, and monitoring the image around the ship in real time on land to control the operation of the ship, and the ship client 100 and the land server ( 200) is composed of a satellite (300) that transmits and receives data between, and the ship client (100) installs cameras (128) for photographing surrounding images on both sides of the ship in operation, and compresses the captured image and transmits it to land. The ship image photographing unit 126 is configured to perform, and the land server 200 provides a VR image so that the controller can monitor the ship information received from the ship client 100 in real time in the land server 200. The ship's surrounding image data transmitted from the ship client 100 is received in real time, and the ship's surroundings are monitored by the camera 128 so that the onshore controller can check the operating status of the ship in real time through the onshore server 200. It characterized in that it is composed of a ship image monitoring unit 222 that provides an actual photographed around view image.

The ship image monitoring unit 222 of the present invention includes a VR image editing unit 224 that visualizes the ship information data for the operation of the ship received from the ship client 100 and edits the VR screen so that the onshore controller can check it. It is characterized by being configured.

The ship image monitoring unit 222 of the present invention includes the ship image monitoring unit 222 so that the ship information edited by the VR image editing unit 224 can be checked through a monitoring screen by a land controller. It characterized in that it comprises a VR image providing unit 226 that provides a screen.

The ship image monitoring unit 222 of the present invention includes the ship image monitoring unit 222 through the cameras 128 installed on both sides of the ship client 100 separately from the VR image provided through the VR image providing unit 226. It is characterized in that it comprises a ship image integration unit 228 for converting the image separated left and right into one integrated image after receiving the photographed surrounding image of the actual ship in operation.

The ship image monitoring unit 222 of the present invention edits the ship image processed graphically into a virtual screen and the actual image around the ship of the ship image integration unit 228 to display a real-time monitoring screen. It is characterized in that it is configured to include an around view providing unit 230 that provides the entire image of the ship in operation so that the onshore controller can check the surroundings of the ship with a 360° image.

The ship image monitoring unit 222 of the present invention allows the onshore controller to check the ship information by receiving a VR screen through the monitoring screen in normal times, and in case of an emergency situation where a problem occurs on the ship, the ship image monitoring unit 222 A video conversion unit that controls the VR video and the around view video provided through the monitoring screen to be automatically switched so that the 360° video around the ship is automatically provided through the monitoring screen to identify the problem situation on the ship. It is characterized by consisting of (232).

The present invention has the effect of enabling remote control since the onshore controller can monitor and control information of a ship in real time.

In addition, as the controller residing in the onshore control center monitors the image data around the ship in real time and controls the operation of the ship, it is possible to implement an autonomous ship. There is an effect that can reduce errors that may occur when operating while checking.

1 is a block diagram illustrating a schematic configuration of a ship remote control system using real-time ship image monitoring according to an embodiment of the present invention.
2 is a block diagram illustrating a detailed configuration of a ship client according to an embodiment of the present invention;
3 is a block diagram illustrating a detailed configuration of a land server according to an embodiment of the present invention;
4 is a view showing a form in which the camera of the present invention is installed on a ship,
5 is a detailed block diagram of a ship image monitoring unit according to an embodiment of the present invention;
6A to 6B are views showing a form of monitoring the condition of a ship operating in the onshore server of the present invention.

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.

1 is a view showing the configuration of a ship remote control system according to an embodiment of the present invention.

The ship remote control system of the present invention includes a ship client 100 that transmits image data photographed around the ship along with information of a ship in operation to land by satellite communication, and ship information transmitted from the ship client 100. It receives and manages the status information of the ship, and transmits and receives data between the land server 200, which controls the operation of the ship by monitoring images around the ship in real time on land, and the ship client 100 and the land server 200. It consists of a satellite (300).

Figure 2 is a block diagram for explaining the detailed configuration of the ship client of the present invention.

The ship client 100 of the present invention manages the status information of the ship and integrates the transmission and reception of data with the onshore server 200 through satellite communication, and the ship control unit 102 and the transmission data of the ship client 100 Ship-side wireless communication module 104 to transmit and receive data from the land server 200 through satellite communication, and an echo transmitter that transmits a response signal for confirming the satellite communication connection status when transmitting to the land server 200 (106), a ship condition information receiving unit 108 that receives ship information from a plurality of sensing devices installed in the ship, and a ship state information management unit 110 that manages ship information provided to the ship state information receiving unit 108 , Ship condition monitoring unit 112 to check the real-time status of the ship in the control room of the ship through ship information provided to the ship state information receiving unit 108, and control of the ship received from the land server 200 A wireless control unit 114 that enables remote control of the ship by signals, and a transmission data sorting unit that classifies ship information collected through a sensing device in order to transmit ship information to the onshore server 200 according to types ( 116), a transmission data automatic compression unit 118 that automatically compresses the ship information classified through the transmission data alignment unit 116 for optimal data transmission by satellite communication, and a land server through satellite communication The priority setting unit 120 that determines the transmission order by presetting the importance of the data transmitted to 200, and the data transmitted to the land server 200 through satellite communication are received by the land server 200 A reception status check unit 122 that checks whether or not, and a communication status check unit 124 that monitors the transmission/reception status of satellite communication during data transmission/reception with the land server 200 so that data transmission/reception can be performed in a smooth state of satellite communication. Wow, it is composed of a ship image photographing unit 126 for installing cameras 128 for photographing surrounding images on both sides of the ship in operation and compressing the photographed images and transmitting them to land.

The ship-side wireless communication module 104 transmits ship information of the ship client 100 through satellite communication, while receiving data and control signals transmitted from the land server 200.

The echo transmission unit 106 transmits a response signal whether satellite communication is possible before transmission and reception of data by satellite communication, and the transmitted echo signal is transmitted to the echo reception unit 206 of the land server 200 and the land server 200 In can transmit the echo signal acknowledgment signal to the ship client 100 again.

In the case of satellite communication, it is recommended to transmit and receive data after checking whether satellite communication is possible after transmitting and receiving an echo signal in advance, as communication conditions may be poor depending on the situation.

In addition, the data transmission rate is checked through the transmission/reception time of the echo signal to enable optimized data transmission/reception.

The ship status information receiving unit 108 receives ship information received from various sensing devices installed in the ship, and the received ship information is provided to monitor the ship status in a control room.

The sensing devices are configured as an IoT (Internet Of Things, Internet of Things) system to transmit the detected ship information in real time by wireless communication.

As an example, the ship information includes voyage-related information such as position, speed, wind direction, direction, weather, and operation information for sailing the ship, status information of the ship itself, such as engine status, fuel status, and baggage information loaded on the ship, and It includes a plurality of detection means capable of detecting information related to fire or disaster in Korea.

Therefore, the ship detection device includes a means for measuring all information necessary for the operation of the ship, such as a GPS device attached to the ship, a speed measuring device, a wind direction measuring device, a weather observation device, and a fire monitoring device. Is omitted.

In addition, the ship information may receive data through wireless communication with a control ROM by an IoT system through a plurality of sensing devices installed in the ship.

The vessel condition information management unit 110 manages various vessel information received through the vessel condition information receiving unit 108, and determines whether the received vessel information is simple monitoring information or information to be transmitted to the land server 200. It is confirmed, and transmission of ship information to the control room and transmission to a separate wireless terminal may be possible.

Transmitting the managed ship information to the wireless terminal is to provide the ship information to be checked in real time through the wireless terminal possessed by the user, separate from the control room, and the ship information can be monitored through a wireless terminal that has been authenticated in advance. Will be provided.

The vessel condition monitoring unit 112 monitors vessel information managed by the vessel condition information management unit 110, and displays vessel information detected by a sensing device so that the overall condition of the vessel can be checked in the control room. Will be given.

The wireless control unit 114 receives a signal for remote control of the ship while checking the ship information, which is confirmed in real time at the time of data transmission/reception between the ship client 100 and the land server 200, on the land server 200.

When a problem occurs in a ship in operation, the onshore server 200 checks it and enables an immediate response through real-time remote control, and the received ship control signal is received through the wireless control unit 114 so that the ship can be controlled.

The transmission data sorting unit 116 classifies the ship information managed by the ship information management unit by type, and identifies whether the received ship information is simple text information or image or video information, and classifies the data by type.

The classification of these data types is to enable optimized data transmission and reception in satellite communication, and the classified ship information is transmitted to the land server 200 through satellite communication in a compressed form by the automatic transmission data compression unit 118. .

The transmission data automatic compression unit 118 compresses and transmits the transmitted and received data to the land server 200 in order to solve the limitations of satellite communication and the problem of high cost, and previously classified through the transmission data alignment unit 116 It automatically compresses the data so that it can be compressed or uncompressed according to the type of data.

As text files have an excellent compression rate of over 90%, they must be transmitted in a compressed state when transmitting through satellite communication. In the case of media files, most of them have been compressed in advance by their own compression format. This may be low, or rather, the file size may increase after compression, and accordingly, only a delay in processing time may occur due to repeated compression and decompression processes.

The transmission data automatic compression unit 118 of the present invention automatically compresses and checks whether or not the ship information data classified according to a preset compression method are compressed or compressed so that it can be directly transmitted in an uncompressed state.

For example, text files such as txt, log, dat, doc, htm, obj, wav, wmv, and bmp or compressible media files are compressed, and compressed media such as mp4, avi, H264, H265, etc. Compressed audio, etc. should not be compressed as it has already been compressed or the data size may increase after compression.

That is, after setting the extension of the file to be compressed and transmitted in consideration of compression efficiency and the extension of the file to be transmitted uncompressed, it is automatically compressed and transmitted when the corresponding file is transmitted.

The priority setting unit 120 gives priority to data to be transmitted first among ship information transmitted to the land server 200 so that the data can be transmitted first.

The priority may be ship information data requiring real-time or high importance that may be a direct problem for a ship among various ship information, and ship information is classified by type through the transmission data sorting unit 116 described above. After that, data is transmitted according to the priority level set in advance.

The ship client 100 may be divided into data generated in units of seconds and data generated in units of minutes, of which data having real-time characteristics is preferentially transmitted in units of seconds.

The real-time data may be real-time image data that can check the ship condition, and the non-real-time data may be integrated ship condition data such as a ship's position, operation condition, weather condition, and ocean condition.

In addition, among the data transmitted from the training server 200, the data for changing the setting of the ship state may have a high priority.

The reception condition learning unit 122 checks whether the ship information transmitted by satellite communication has been smoothly transmitted to the land server 200, and when the ship information data is transmitted to the land server 200, a separate reception You can send a completion message.

The communication status check unit 124 monitors the data transmission/reception status by satellite communication between the ship client 100 and the onshore server 200 and checks the status in which data is transmitted to monitor whether the signal is weakened or cut off.

In case communication is interrupted due to a signal cut off during satellite communication, it is checked and the automatic takeover function can be implemented when satellite communication is resumed.

In the case of satellite communication, since geostationary orbit satellites located at 36,800km are used, communication may inevitably be cut off due to inter-satellite switching or rain fade in bad weather. The inheritance function is implemented as the starting point.

In the present invention, a DB is used for data transmission, and if there is data to be transmitted, a file uploaded to the DB is transmitted. The land server 200 receiving the data stores the successful reception of the file stored in the DB in the DB, and if the network is disconnected and reconnected during data transmission, the data in which the reception has not been successfully completed on the DB is checked and retransmitted. It is done.

As shown in FIG. 4, the ship image photographing unit 126 transmits real-time images captured by installing cameras 128 for photographing the surrounding images of the ship being operated on both sides of the ship to the land server 200 to The controller of the ship makes it possible to monitor the operation status of the ship.

The cameras 128 installed on the ship may be two fisheye cameras installed on both sides of the ship, and 180° is photographed by the camera 128 installed on one side, and the opposite side of the ship is also the same by the camera 128. You will shoot 180°.

Separately photographed left and right images of the ship transmits the left and right images individually to the land server 200 or transmits the images combined in real time as one image of the left and right images to the land server 200.

A detailed configuration of the land server 200 will be described with reference to FIG. 3.

The onshore server 200 of the present invention manages the status information of the ship received from the ship client 100 and controls the ship at a remote location, while an integrated control unit that integrally controls the transmission and reception of data with the ship client 100 through satellite communication. 202, a land-side wireless communication module 204 for receiving data transmitted from the ship client 100 and transmitting a remote control signal of the ship to the ship client 100 through satellite communication, and the ship client ( 100), an echo receiving unit 206 receiving a response signal for confirming a satellite communication connection status, a receiving data analysis unit 208 managing ship information data received from the ship client 100, and the reception A receiving data sorting unit 210 that classifies ship information managed by the data analysis unit 208 by data type, and ship control that generates and transmits ship control signals when immediate remote control is required on land among the received ship information To control the bandwidth of satellite communication in consideration of data processing conditions such as transmission speed, transmission amount, and size of data while monitoring data transmission/reception between the signal generator 212 and the ship client 100 A transmission/reception data monitoring unit 214 that monitors data transmission status by satellite communication, and a data transmission/reception status by the transmission/reception data monitoring unit 214 are monitored and the bandwidth of satellite communication on land is adjusted according to the transmission/reception status of data. When transmitting and receiving data between the bandwidth remote control unit 216 and the ship client 100, the protocol selection unit 218 and the data at a specific point in the past have been completed to select and use two protocols of TCP/UDP as needed. In order to check the transmission status, the data transmission list DB 220 that stores information at the time when the transmission is completed, and the ship information received from the ship client 100 can be monitored in real time by the controller in the onshore server 200. While providing a VR image so that the ship's surrounding image photographing data transmitted from the ship client 100 is received in real time, It is composed of a ship image monitoring unit 222 that provides an around view image actually photographed around the ship by the camera 128 so that the onshore server 200 can check the operation status of the ship in real time through this on the land server 200. .

The land-side wireless communication module 204 receives ship information of the ship client 100 through satellite communication, while receiving ship information data transmitted from the ship client 100.

The echo transmitter 106 receives a response signal from the ship client 100 whether satellite communication is possible before transmission and reception of data by satellite communication, and checks the satellite communication connection status or response time, and the received echo signal is the ship client. It is transmitted to the echo transmission unit 106 of (100) to check the connection status of satellite communication.

The reception data analysis unit 208 analyzes the ship information transmitted from the ship client 100, and determines whether the data is compressed, priority, and whether the transmitted file is a text file or a media file. Will be analyzed.

The analyzed ship information is classified by type through the reception data sorting unit 210 and processed by the onshore server 200 by type.

In addition, through the analyzed ship information, it is possible to monitor the condition of the ship in real time in the land server 200, and through this, the ship information is checked on land, which is a remote place, and a control signal is generated for data requiring remote control. .

Most of the data of the ship client 100 is real-time data that is automatically generated every few seconds, and the onshore server 200 receiving it through satellite communication must reprocess the received data, and the compressed data is After saving, it is necessary to automatically decompress and analyze the data and save it in the DB.

The reception data sorting unit 210 divides the ship information analyzed by the reception data analysis unit 208 by type to facilitate processing the ship information transmitted from the ship client 100, and is transmitted from a plurality of ships. When processing each ship information, ship information is sorted and managed according to the ship identification number set in advance.

In addition, among the received ship information, data to be processed preferentially, data that must have real-time properties through an immediate response after receiving the ship information, and the like can be separately arranged.

The ship control signal generation unit 212 generates and transmits a control signal allowing the onshore server 200 to control the state of the ship in the case of immediate remote control of the ship among the sorted ship information.

The ship control signal is processed by the onshore server 200 in preference to other received data, and the ship status that needs immediate control is checked through the transmitted ship information, and the generated control signal is transmitted to the ship client 100 to provide a remote contact. The ship condition is controlled on land.

The control signal transmitted to the ship client 100 is transmitted to the wireless control unit 114 and transmitted to a plurality of sensing devices installed in the form of an IoT system in the ship to control the ship condition.

The transmission/reception data monitoring unit 214 monitors the ship information data of the ship client 100 transmitted through satellite communication, checks the communication setting state when it is necessary to control it and sets the communication environment again.

In data transmission using satellite communication, latency often occurs, and it is necessary to check how well the data transmission is performed.

In the present invention, when data is mutually transmitted and received by both the ship client 100 and the onshore server 200, it is possible to check how much data has been transmitted at a certain speed, and in particular, the onshore server ( In 200), while monitoring the transmission/reception status of data transmitted through the transmission/reception data monitoring unit in real time, it is possible to check the data transmission status by displaying the bps for each data and the transmission completion rate.

In addition, when the state of satellite communication is received while monitoring transmission/reception data, data transmission packet size or video data information such as resolution, frame rate, and bit rate are automatically changed and set accordingly. By transmitting the data to the ship client 100, the state of the data is changed according to the satellite communication situation so that optimal data transmission and reception can be performed according to the satellite communication state.

The bandwidth remote control unit 216 monitors the transmission/reception data through the transmission/reception data monitoring unit 214, and it is necessary to increase the data transmission rate or detect that data having a relatively large processing capacity is transmitted, so that the currently allocated bandwidth is insufficient. If not, the satellite communication bandwidth is controlled to be wider than usual at a remote location so that data can be transmitted and received smoothly.

Conversely, when the throughput of data is lower than usual, it is better to perform remote control to lower the bandwidth so that efficient data transmission and reception can be achieved.

The protocol selection unit 218 allows two protocols of TCP/UDP to be selectively applied according to the data transmission/reception situation, and the transmission control protocol (TCP) is reliable and must always maintain a communication connection. This is a method of exchanging data with each other, and UDP (User Datagram Protocol) may have low reliability, but it is a connectionless type, and the sending side transmits data unilaterally without the need to check whether the receiving side has received the data. There is an advantage.

In the present invention, when transmitting and receiving data by satellite communication between the ship client 100 and the land server 200, various ship information data are optimized by controlling to selectively use two protocols of TCP/UDP according to the type of data transmitted. Make it possible to transmit in communication state.

The protocol can be changed manually, and if a communication protocol is used, the TCP stored in the land server 200 is used as a default, and if fast transmission is necessary or if it is okay to lose some of the data, it is automatically changed to UDP. Can be used.

The data transmission list DB 220 is for checking not only the data currently transmitted in real time, but also information on the data transmitted in the process, and stores the information of the time when the data is transmitted together with whether data transmission is complete. You can check the list of transmitted data.

This is done by storing the transmission completion status of data in the DB through the data takeover function, so that the transmission completion information is stored and the information on the time when the transmission is completed is also stored, so that when necessary, it is checked.

The ship image monitoring unit 222 provides the ship information received from the ship client 100 to the onshore controller so that the ship information received from the ship client 100 can be grasped at a glance through the VR screen, while the ship captured by the camera 128 installed in the ship client 100 By receiving the surrounding real-time image and allowing the onshore server 200 to monitor the image around the ship in real time, when a problem occurs in the ship, an immediate response is possible.

5 is a convex view for explaining the detailed configuration of the ship image monitoring unit 222.

The ship image monitoring unit 222 of the present invention visualizes the ship information data for the operation of the ship received from the ship client 100 and edits the VR screen so that the controller of the land can check,

A VR image providing unit 226 that provides a VR screen including ship information so that the onshore controller can check the ship information edited by the VR image editing unit 224 through a monitoring screen,

Separately from the VR image provided through the VR image providing unit 226, the image separated from the left and right after receiving the surrounding image of the ship in actual operation photographed through the cameras 128 installed on both sides of the ship client 100 is received. A ship image integration unit 228 that converts into one integrated image,

Ships in operation so that the onshore controller can check the surroundings of the ship in a 360° image through a real-time monitoring screen by editing the ship image processed as a graphic on the virtual screen and the actual image around the ship of the ship image integration unit 228 An around view providing unit 230 that provides the entire image of the,

Normally, the onshore controller is provided with a VR screen through the monitoring screen to check the ship information, and in case of an emergency situation where a problem occurs on the ship, the 360° video around the ship is automatically provided through the monitoring screen. It is composed of an image conversion unit 232 that controls the VR image and the around view image provided through the monitoring screen to be automatically switched so that the problem situation occurring in the ship can be identified.

The VR image editing unit 224 stores ship information such as position, speed, wind direction, direction, weather, and navigation information, such as engine status, fuel status, luggage information, and fire alarm status, detected during operation of the ship. VR images are edited so that the controller can visually check them, and by showing the virtual ship screen and ship information together, it is possible to visually check the operation status of the ship at a glance.

The edited VR image can be monitored by the controller by providing the ship information as a VR image through the monitoring screen of the control room through the VR image providing unit 226.

The VR image providing unit 226 provides a VR screen in which ship information and a virtual ship screen are edited through the VR image editing unit 224 through the monitoring screen of the control room, and the controller operates the ship through the provided VR screen. The situation can be easily checked on land.

The VR image is an image that is always provided during the operation of the ship, and in case of an emergency in which a problem occurs in the ship, an image of the actual ship surroundings captured by the camera 128 is provided through a monitoring screen.

The ship image integration unit 228 integrates the real-time image around the left and right sides of the ship captured by the camera 128 installed in the ship client 100 into a single image, and images individually photographed at 180° to the left and right respectively. It is edited and integrated into one video.

The around view providing unit 230 integrates the surrounding images individually photographed on the left and right of the ship through the ship image integration unit 228 into one image, and then integrates the around view image, which is a 360° image around the ship, on the monitoring screen By providing it, the onshore controller can check and solve problems around the ship in real time.

In the present invention, the VR image and the around view image provided through the ship image monitoring unit 222 are automatically provided through the monitoring screen by the image conversion unit 232 according to the operation status of the ship.

When the ship is operating normally, VR video is provided to the monitoring screen of the land, and the operation status of the ship is checked, and in case of an emergency situation where a problem occurs on the ship, the around view image of the ship is automatically provided through the monitoring screen. Ensure immediate problem-solving.

In the above description of the present invention, specific embodiments have been described, but various modifications may be made without departing from the scope of the present invention. Therefore, the scope of the present invention should not be determined by the described embodiments, but should be determined by the claims and equivalents to the claims.

(100)-- Ship client
(102)-- Ship control unit (104)-- Ship-side wireless communication module
(106)-- Eco transmitter (108)-- Ship condition information receiver
(110)-- Ship condition information management department (112)-- Ship condition monitoring department
(114) - Wireless control unit (116) - Transmission data alignment unit
(118) - Transmission data automatic compression unit (120) - Priority setting unit
(122) - Receiving status check unit (124) - Communication status check unit
(126)-- Vessel imaging department (128)-- Filming department
(200)-- Land server
(202) - Integrated control unit (204) - Land-side wireless communication module
(206) - Echo receiving unit (208)-Received data analysis unit
(210)-Received data alignment unit (212)-Ship control signal generation unit
(214) - Transmission/reception data monitoring unit (216) - Bandwidth remote control unit
(218) - Protocol selection unit (220) - Data transmission history DB
(222)-- Ship image monitoring department (224)-- VR image editing department
(226)-- VR image provider (228)-- Ship image integration department
(230)-- Around view provider (232)-- Video conversion section
(300)-- Satellite

Claims (6)

A ship client 100 that transmits image data photographed around the ship along with the information of the ship in operation to land by satellite communication, and manages the status information of the ship by receiving ship information transmitted from the ship client 100 In addition, it is composed of a land server 200 that monitors the image around the ship on land in real time to control the operation of the ship, and a satellite 300 that transmits and receives data between the ship client 100 and the land server 200,
The ship client 100 installs cameras 128 for photographing surrounding images on both sides of the ship in operation, and includes a ship image photographing unit 126 for compressing the photographed image and transmitting it to land, and the land The server 200 provides VR images so that the controller can monitor the ship information received from the ship client 100 in real time in the onshore server 200 while recording the surrounding image data of the ship transmitted from the ship client 100. Ship image monitoring unit 222 that receives in real time and provides an around view image actually photographed around the ship by the camera 128 so that the onshore controller can check the operation status of the ship in real time through the onshore server 200 Ship remote control system using real-time ship image monitoring, characterized in that consisting of ). The method of claim 1,
The ship image monitoring unit 222 is configured to include a VR image editing unit 224 that visualizes the ship information data for the operation of the ship received from the ship client 100 and edits the VR screen so that the onshore controller can check it. Ship remote control system using real-time ship image monitoring. The method of claim 1,
The ship image monitoring unit 222 includes a VR image providing unit 226 that provides a VR screen including ship information so that the onshore controller can check the ship information edited by the VR image editing unit 224 through the monitoring screen. Ship remote control system using real-time ship image monitoring, characterized in that it is configured to include. The method of claim 1,
The ship image monitoring unit 222 receives images of the surroundings of the actual ship in operation, taken through the cameras 128 installed on both sides of the ship client 100, separate from the VR image provided through the VR image providing unit 226. Ship remote control system using real-time ship image monitoring, characterized in that it comprises a ship image integration unit 228 that converts the image separated left and right into a single integrated image. The method of claim 1,
The ship image monitoring unit 222 edits the ship image processed as a graphic on a virtual screen and the actual image around the ship of the ship image integration unit 228, and the onshore controller 360° around the ship through a real-time monitoring screen. Ship remote control system using real-time ship image monitoring, comprising: an around view providing unit 230 that provides an entire image of a ship in operation so that the image can be checked. The method of claim 1,
The ship image monitoring unit 222 allows the onshore controller to check the ship information by receiving a VR screen through the monitoring screen in normal times, and in case of an emergency situation where a problem occurs in the ship, the 360° image around the ship through the monitoring screen A real-time ship, characterized in that it is composed of an image conversion unit 232 that automatically switches the VR image provided through the monitoring screen and the around view image so that the around view image is automatically provided so that the problem situation occurred on the ship can be identified. Ship remote control system using video monitoring.

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