CN112073361A - Water area emergency rescue comprehensive monitoring command system and comprehensive monitoring command method - Google Patents
Water area emergency rescue comprehensive monitoring command system and comprehensive monitoring command method Download PDFInfo
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- CN112073361A CN112073361A CN202010288919.0A CN202010288919A CN112073361A CN 112073361 A CN112073361 A CN 112073361A CN 202010288919 A CN202010288919 A CN 202010288919A CN 112073361 A CN112073361 A CN 112073361A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/60—Control of cameras or camera modules
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
- H04L65/60—Network streaming of media packets
- H04L65/65—Network streaming protocols, e.g. real-time transport protocol [RTP] or real-time control protocol [RTCP]
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/44—Decoders specially adapted therefor, e.g. video decoders which are asymmetric with respect to the encoder
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/439—Processing of audio elementary streams
- H04N21/4394—Processing of audio elementary streams involving operations for analysing the audio stream, e.g. detecting features or characteristics in audio streams
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Abstract
The invention relates to a water area emergency rescue comprehensive monitoring and commanding system, which comprises at least two rescue field data acquisition ends, a network switch and an emergency rescue monitoring platform; the emergency rescue monitoring platform comprises a service end and at least two monitoring ends; the first field data acquisition end is used for acquiring water rescue field data, and the acquired water rescue field data are sent to the service end of the emergency rescue monitoring platform through the network switch; the second field data acquisition end is used for acquiring underwater rescue field data, and the acquired underwater rescue field data are sent to the service end of the emergency rescue monitoring platform through the network switch; the server side distributes the collected water rescue site data and the collected underwater rescue site data to the corresponding monitoring side, and the monitoring side displays the collected water rescue site data and the collected underwater rescue site data. The comprehensive monitoring and commanding system and the comprehensive monitoring and commanding method for emergency rescue in water area realize comprehensive monitoring and comprehensive commanding for rescue in air, water and underwater.
Description
Technical Field
The invention relates to water area rescue, in particular to a water area emergency rescue comprehensive monitoring command system and a comprehensive monitoring command method.
Background
The rescue in water area is needed in the accident of sinking ship, traffic accident on water, ship failure, flood fighting and disaster relief. The rescue work in the water area comprises personnel search and rescue, accident site positioning, material throwing, ship article salvaging and the like, the space relates to the water surface and the underwater, and the operation environment is complex and various.
In the prior art, when an emergency water area event occurs, rescue equipment needs to be temporarily combined, and all rescue measures work independently.
Disclosure of Invention
The invention aims to provide a comprehensive monitoring and commanding system and a comprehensive monitoring and commanding method for water area emergency rescue, which realize comprehensive monitoring and comprehensive commanding for air, water and underwater rescue.
In order to achieve the aim, the invention provides a water area emergency rescue comprehensive monitoring and commanding system which comprises at least two rescue site data acquisition ends, a network switch and an emergency rescue monitoring platform; the emergency rescue monitoring platform comprises a service end and at least two monitoring ends; the first field data acquisition end is used for acquiring water rescue field data, and the acquired water rescue field data are sent to the service end of the emergency rescue monitoring platform through the network switch; the second field data acquisition end is used for acquiring underwater rescue field data, and the acquired underwater rescue field data are sent to the service end of the emergency rescue monitoring platform through the network switch; the server side distributes the collected water rescue site data and the collected underwater rescue site data to the corresponding monitoring side, and the monitoring side displays the collected water rescue site data and the collected underwater rescue site data.
In the water area emergency rescue comprehensive monitoring and commanding system, the first field data acquisition end is carried on air rescue equipment and/or water rescue equipment, and is used for acquiring water rescue field data in real time; the second field data acquisition end is carried on underwater rescue equipment and is used for acquiring underwater rescue field data in real time.
The water area emergency rescue comprehensive monitoring and commanding system comprises a water area emergency rescue monitoring platform, wherein the water area emergency rescue monitoring platform further comprises a display screen, and the monitoring end displays overwater rescue field data and underwater rescue field data in the display screen in an interface mode.
The water area emergency rescue comprehensive monitoring and commanding system comprises a first field data acquisition end, a second field data acquisition end, a first monitoring and commanding end and a second monitoring and commanding end, wherein the first field data acquisition end comprises an unmanned aerial vehicle, an unmanned aerial vehicle ground station and a camera; the camera is arranged at the bottom of the unmanned aerial vehicle body and is electrically connected with the unmanned aerial vehicle; the camera collects water rescue field data and sends the water rescue field data to the unmanned aerial vehicle ground station, and the unmanned aerial vehicle ground station sends the water rescue field data to the service end of the emergency rescue monitoring platform through the network switch.
The water area emergency rescue comprehensive monitoring and commanding system comprises a first field data acquisition end, a second field data acquisition end, a first monitoring and commanding end and a second monitoring and commanding end, wherein the first field data acquisition end comprises an underwater robot, an underwater robot ground station and an underwater camera; the underwater camera is arranged on the underwater robot and is electrically connected with the underwater robot; the underwater rescue monitoring system comprises an underwater camera, an underwater robot ground station and an emergency rescue monitoring platform, wherein the underwater camera acquires underwater rescue field data and sends the underwater rescue field data to the underwater robot ground station, and the underwater robot ground station sends the underwater rescue field data to a service end of the emergency rescue monitoring platform through a network switch; .
The water area emergency rescue comprehensive monitoring and commanding system comprises a first field data acquisition end, a second field data acquisition end and a network switch, wherein the first field data acquisition end is connected with the first field data acquisition end through a network switch.
The invention provides another technical scheme which is a comprehensive monitoring and commanding method for water area emergency rescue, the comprehensive monitoring and commanding method for water area emergency rescue adopts the comprehensive monitoring and commanding system for water area emergency rescue, and the comprehensive monitoring and commanding method comprises the following steps: 1) the rescue site data acquisition end acquires rescue site data in real time and sends the rescue site data to a service end of the emergency rescue monitoring platform through a network switch at regular time; 2) the server side forwards the rescue field data to a corresponding monitoring side; 3) and the monitoring end displays rescue site data.
The comprehensive monitoring and commanding method for emergency rescue in the water area comprises the steps that rescue site data comprise video data and audio data, and the step 1) comprises the following steps: acquiring video data and audio data in real time; encoding video data using an h.264 protocol and encoding audio data using an AAC protocol; packaging the video data and the audio data by using an FLV format; and sending the packaged video data and audio data to a server through a network switch by using an RTMP protocol at regular time.
The comprehensive monitoring and commanding method for emergency rescue in the water area comprises the following steps of 2): receiving video data and audio data; judging the sources of the video data and the audio data, and searching the corresponding monitoring terminal according to the sources; and sending the received video data and audio data to the corresponding monitoring end.
The comprehensive monitoring and commanding method for emergency rescue in the water area comprises the following steps of 3): receiving video data and audio data through an RTMP protocol; decapsulating the video data and the audio data; decoding video data using an H.264 protocol and decoding audio data using an AAC protocol; video data and audio data are displayed.
Drawings
The comprehensive monitoring and commanding system and the comprehensive monitoring and commanding method for emergency rescue in water area are provided by the following embodiments and the attached drawings.
Fig. 1 is a schematic diagram of a comprehensive monitoring and commanding system for emergency rescue in a water area.
Fig. 2 is a working flow chart of a rescue scene data acquisition end in the invention.
Fig. 3 is a flow chart of the server in the present invention.
Fig. 4 is a flow chart of the work of the monitoring end in the present invention.
Detailed Description
The comprehensive monitoring and commanding system and the comprehensive monitoring and commanding method for emergency rescue in water area according to the present invention will be described in further detail with reference to fig. 1 to 4.
Fig. 1 is a schematic diagram of a comprehensive monitoring and commanding system for emergency rescue in a water area.
Referring to fig. 1, the water area emergency rescue comprehensive monitoring and commanding system of the invention comprises at least two rescue site data acquisition ends, a network switch and an emergency rescue monitoring platform; the emergency rescue monitoring platform comprises a service end and at least two monitoring ends;
the first field data acquisition end is used for acquiring water rescue field data, and the acquired water rescue field data are sent to the service end of the emergency rescue monitoring platform through the network switch;
the second field data acquisition end is used for acquiring underwater rescue field data, and the acquired underwater rescue field data are sent to the service end of the emergency rescue monitoring platform through the network switch;
the server side distributes the collected water rescue site data and the collected underwater rescue site data to the corresponding monitoring side, and the monitoring side displays the collected water rescue site data and the collected underwater rescue site data.
The first field data acquisition end is carried on air rescue equipment and/or water rescue equipment and is used for acquiring water rescue field data in real time; the second field data acquisition end is carried on underwater rescue equipment and is used for acquiring underwater rescue field data in real time.
When a plurality of sets of rescue scene data acquisition ends work simultaneously, the rescue scene data acquired by the rescue scene data acquisition ends can be displayed simultaneously, and comprehensive monitoring and comprehensive command of air, water and underwater rescue are realized. The emergency rescue monitoring platform adopts a display screen, and each monitoring end simultaneously displays in the display screen in different interface forms.
The rescue scene data includes video data and audio data.
The water area emergency rescue comprehensive monitoring and commanding system provided by the invention has the advantages that the rescue site data (including video data and audio data) is collected by the rescue site data collecting end in real time, the collected rescue site data is sent to the service end of the emergency rescue monitoring platform through the network switch at regular time and then is forwarded to the corresponding monitoring end by the service end, and the monitoring end displays the rescue site data in a display screen in an interface mode.
FIG. 2 is a flow chart of the rescue scene data acquisition end in the invention; FIG. 3 is a flow chart of the server according to the present invention; fig. 4 is a flow chart of the monitoring end operation in the present invention.
As shown in fig. 2, the working process of the rescue scene data acquisition end is as follows: acquiring rescue scene video data and audio data; encoding video data using an h.264 protocol and encoding audio data using an AAC protocol; packaging the video data and the audio data by using an FLV format; and sending the packaged video data and audio data to a server through a network switch by using an RTMP protocol.
As shown in fig. 3, the service end workflow is: receiving video data and audio data; judging the source of the video data and the audio data (namely judging which rescue site data acquisition end sends the received video data and audio data), and searching a corresponding monitoring end according to the judgment; and sending the received video data and audio data to the corresponding monitoring end.
As shown in fig. 4, the monitoring end has the following working procedures: acquiring video data and audio data from a server through an RTMP protocol; decapsulate video data and audio data (via the RTMP protocol); decoding video data using an H.264 protocol and decoding audio data using an AAC protocol; video data and audio data are displayed.
The comprehensive monitoring and commanding system for emergency rescue in water area of the invention will be described in detail with a specific embodiment.
The water area emergency rescue comprehensive monitoring and commanding system comprises air rescue equipment, water rescue equipment, underwater rescue equipment, a comprehensive command vehicle, a network switch and an emergency rescue monitoring platform; the emergency rescue monitoring platform is installed in the comprehensive command vehicle.
The air rescue equipment comprises an unmanned aerial vehicle, an unmanned aerial vehicle ground station, a camera, a throwing hook and a throwing hook controller; the camera is arranged at the bottom of the unmanned aerial vehicle body and is electrically connected with the unmanned aerial vehicle; the unmanned aerial vehicle is wirelessly connected with the unmanned aerial vehicle ground station; the unmanned aerial vehicle ground station is connected with the emergency rescue monitoring platform through the network switch. The camera is used for collecting water rescue field data, the collected water rescue field data are sent to the unmanned aerial vehicle ground station, and the unmanned aerial vehicle ground station sends the water rescue field data to the service end of the emergency rescue monitoring platform through the network switch. In this embodiment, unmanned aerial vehicle ground satellite station and camera make up into a field data acquisition end on the first side, gather rescue scene data on water from the sky.
The water rescue equipment comprises an unmanned boat and an unmanned boat remote control console; unmanned ship and unmanned ship remote control cabinet wireless connection, unmanned ship remote control cabinet is used for controlling unmanned ship navigation. The wireless camera device can be carried on the unmanned ship and connected with the emergency rescue monitoring platform through the network switch, the wireless camera device is used for collecting water rescue field data, and the collected water rescue field data are sent to the service end of the emergency rescue monitoring platform through the network switch. The wireless camera equipment is another first field data acquisition end and is used for acquiring rescue field data on water from the water. If no wireless camera equipment is carried on the unmanned ship, the unmanned ship is only used for rescue.
The underwater rescue equipment comprises an underwater robot, an underwater robot ground station, an underwater camera and sonar; the underwater camera is arranged on the underwater robot and is electrically connected with the underwater robot; the underwater robot is connected with an underwater robot ground station; the sonar is connected with the emergency rescue monitoring platform through the network switch. The underwater camera and the sonar are used for collecting underwater rescue site data; the underwater rescue scene data collected by the underwater camera is sent to an underwater robot ground station, and the underwater robot ground station is sent to a service end of the emergency rescue monitoring platform through a network switch; and underwater rescue field data acquired by the sonar are sent to a server side of the emergency rescue monitoring platform through a network switch. The sonar can be carried by the unmanned boat (i.e. mounted at the bottom of the unmanned boat) or by the underwater robot (i.e. mounted on the underwater robot). In the embodiment, the underwater robot ground station and the underwater camera are combined into a second field data acquisition end; the sonar is another second field data acquisition end.
The overwater rescue field data collected by the camera, the overwater rescue field data collected by the wireless camera device, the underwater rescue field data collected by the underwater camera and the underwater rescue field data collected by the sonar can be displayed on a display screen of the emergency rescue monitoring platform at the same time, namely, the air rescue, the overwater rescue and the underwater rescue are monitored in one display screen at the same time, so that unified monitoring and command are realized, and the whole rescue field is convenient to master in real time.
Claims (10)
1. The water area emergency rescue comprehensive monitoring and commanding system is characterized by comprising at least two rescue site data acquisition ends, a network switch and an emergency rescue monitoring platform; the emergency rescue monitoring platform comprises a service end and at least two monitoring ends;
the first field data acquisition end is used for acquiring water rescue field data, and the acquired water rescue field data are sent to the service end of the emergency rescue monitoring platform through the network switch;
the second field data acquisition end is used for acquiring underwater rescue field data, and the acquired underwater rescue field data are sent to the service end of the emergency rescue monitoring platform through the network switch;
the server side distributes the collected water rescue site data and the collected underwater rescue site data to the corresponding monitoring side, and the monitoring side displays the collected water rescue site data and the collected underwater rescue site data.
2. The water area emergency rescue comprehensive monitoring and commanding system as claimed in claim 1, wherein the first field data acquisition end is mounted on air rescue equipment and/or water rescue equipment to acquire water rescue field data in real time; the second field data acquisition end is carried on underwater rescue equipment and is used for acquiring underwater rescue field data in real time.
3. The water area emergency rescue comprehensive monitoring and commanding system as claimed in claim 1, wherein the emergency rescue monitoring platform further comprises a display screen, and the monitoring end displays the overwater rescue site data and the underwater rescue site data in the display screen in the form of an interface.
4. The water area emergency rescue integrated monitoring and commanding system as set forth in claim 2, characterized in that the first field data acquisition end comprises an unmanned aerial vehicle, an unmanned aerial vehicle ground station and a camera; the camera is arranged at the bottom of the unmanned aerial vehicle body and is electrically connected with the unmanned aerial vehicle; the camera collects water rescue field data and sends the water rescue field data to the unmanned aerial vehicle ground station, and the unmanned aerial vehicle ground station sends the water rescue field data to the service end of the emergency rescue monitoring platform through the network switch.
5. The water area emergency rescue integrated monitoring and commanding system as set forth in claim 2, characterized in that the second field data acquisition end comprises an underwater robot, an underwater robot ground station, an underwater camera; the underwater camera is arranged on the underwater robot and is electrically connected with the underwater robot; the underwater rescue monitoring platform comprises an underwater camera, an underwater robot ground station and an emergency rescue monitoring platform.
6. The water area emergency rescue integrated monitoring and commanding system as claimed in claim 2, wherein the second field data collecting end comprises a sonar which collects underwater rescue field data and sends the underwater rescue field data to the service end of the emergency rescue monitoring platform through a network switch.
7. The comprehensive monitoring and commanding method for emergency rescue in water area is characterized in that the comprehensive monitoring and commanding system for emergency rescue in water area as claimed in any one of claims 1 to 6 is adopted, and the comprehensive monitoring and commanding method comprises the following steps: 1) the rescue site data acquisition end acquires rescue site data in real time and sends the rescue site data to a service end of the emergency rescue monitoring platform through a network switch at regular time; 2) the server side forwards the rescue field data to a corresponding monitoring side; 3) and the monitoring end displays rescue site data.
8. The water area emergency rescue comprehensive monitoring and commanding method as claimed in claim 7, wherein the rescue scene data comprises video data and audio data, and the step 1) comprises: acquiring video data and audio data in real time; encoding video data using an h.264 protocol and encoding audio data using an AAC protocol; packaging the video data and the audio data by using an FLV format; and sending the packaged video data and audio data to a server through a network switch by using an RTMP protocol at regular time.
9. The water area emergency rescue comprehensive monitoring and commanding method as set forth in claim 8, wherein the step 2) comprises: receiving video data and audio data; judging the sources of the video data and the audio data, and searching the corresponding monitoring terminal according to the sources; and sending the received video data and audio data to the corresponding monitoring end.
10. The water area emergency rescue comprehensive monitoring and commanding method as set forth in claim 9, wherein the step 3) comprises: receiving video data and audio data through an RTMP protocol; decapsulating the video data and the audio data; decoding video data using an H.264 protocol and decoding audio data using an AAC protocol; video data and audio data are displayed.
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| CN202010288919.0A CN112073361A (en) | 2020-04-14 | 2020-04-14 | Water area emergency rescue comprehensive monitoring command system and comprehensive monitoring command method |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010288919.0A CN112073361A (en) | 2020-04-14 | 2020-04-14 | Water area emergency rescue comprehensive monitoring command system and comprehensive monitoring command method |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105610902A (en) * | 2015-12-18 | 2016-05-25 | 中电科信息产业有限公司 | Emergency rescue command system |
| CN105719054A (en) * | 2016-01-13 | 2016-06-29 | 天津中科智能识别产业技术研究院有限公司 | Disaster rescuing spot commander information sharing method and system based on mobile terminals |
| CN108012112A (en) * | 2017-10-26 | 2018-05-08 | 苏州汇视信息技术有限公司 | A kind of multiple terminals monitoring system of emergency commanding platform |
| CN109120685A (en) * | 2018-08-06 | 2019-01-01 | 北京北大青鸟安全系统工程技术有限公司 | A kind of emergency management and rescue maneuvering platform based on security monitoring management |
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2020
- 2020-04-14 CN CN202010288919.0A patent/CN112073361A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105610902A (en) * | 2015-12-18 | 2016-05-25 | 中电科信息产业有限公司 | Emergency rescue command system |
| CN105719054A (en) * | 2016-01-13 | 2016-06-29 | 天津中科智能识别产业技术研究院有限公司 | Disaster rescuing spot commander information sharing method and system based on mobile terminals |
| CN108012112A (en) * | 2017-10-26 | 2018-05-08 | 苏州汇视信息技术有限公司 | A kind of multiple terminals monitoring system of emergency commanding platform |
| CN109120685A (en) * | 2018-08-06 | 2019-01-01 | 北京北大青鸟安全系统工程技术有限公司 | A kind of emergency management and rescue maneuvering platform based on security monitoring management |
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Application publication date: 20201211 |