CN214507256U - Video safety monitoring system based on streaming media server - Google Patents
Video safety monitoring system based on streaming media server Download PDFInfo
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- CN214507256U CN214507256U CN202120410504.6U CN202120410504U CN214507256U CN 214507256 U CN214507256 U CN 214507256U CN 202120410504 U CN202120410504 U CN 202120410504U CN 214507256 U CN214507256 U CN 214507256U
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- 238000013528 artificial neural network Methods 0.000 description 2
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Abstract
The utility model discloses a video safety monitoring system based on streaming media server, include: the system comprises a first monitoring module, a Jetson video processing module, a 5G communication module, a streaming media server module and a second monitoring module; the Jetson video processing module is respectively connected with the first monitoring module and the 5G communication module; the streaming media server module is respectively connected with the 5G communication module and the second monitoring module. The utility model discloses carry out real time monitoring to enterprise's institution like regions such as campus, company, mill to realize in time discovering danger, inform security personnel nearby in time to arrive the scene and handle, realize a plurality of regional real time monitoring and dangerous situation early warning.
Description
Technical Field
The utility model relates to a video monitoring early warning field, in particular to video safety monitored control system based on streaming media server.
Background
Safety monitoring is one of important safety monitoring means for guaranteeing the safety of each organization, and currently, enterprises such as campuses, companies, factories or organizations with limited access requirements of specific personnel mostly adopt cameras installed in multiple areas to carry out multi-area and multi-area safety monitoring. Meanwhile, a special safety monitoring room is set up, real-time monitoring videos of all areas and all sections in each area are monitored continuously for 24 hours, and both 24-hour uninterrupted manual intervention and continuous high-intensity attention of security personnel on safety monitoring of all sections are required. And if the security personnel find the abnormal condition at the monitoring end, the security personnel nearby are informed to go to the site for processing.
Under the application of the monitoring technology, security personnel inevitably neglect some potential dangers while keeping high-strength centralized monitoring, if the potential dangers are neglected, financial affairs are stolen, and personal accidents occur. The security personnel may not know whether the personnel is the working personnel or the foreign personnel for the personnel information in the monitoring. With the current flow of people getting bigger and bigger, how is the monitoring effort of security effectively guaranteed? How can a potential hazard be effectively discovered and timely treated? The security monitoring is a security problem which needs to be solved urgently.
SUMMERY OF THE UTILITY MODEL
The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides a video safety monitoring system based on streaming media server can realize towards the real-time video safety monitoring of campus or other enterprise organizations.
According to the utility model discloses video safety monitoring system based on streaming media server, include: the system comprises a first monitoring module, a Jetson video processing module, a 5G communication module, a streaming media server module and a second monitoring module; the Jetson video processing module is respectively connected with the first monitoring module and the 5G communication module; the streaming media server module is respectively connected with the 5G communication module and the second monitoring module.
According to some embodiments of the invention, the first monitoring module comprises a camera.
According to some embodiments of the present invention, the Jetson video processing module comprises a control unit, a video analysis unit and an information output unit; the control unit is respectively connected with the first monitoring module and the video analysis unit, and the information output unit is respectively connected with the video analysis unit and the 5G communication module.
According to some embodiments of the present invention, the streaming media server module comprises: the system comprises a monitoring unit, a storage unit, a query unit and a pushing unit; the monitoring unit is respectively connected with the storage unit, the query unit and the pushing unit, and the query unit is connected with the storage unit.
According to some embodiments of the invention, the storage unit comprises a streaming media database.
According to some embodiments of the invention, the second monitoring module comprises a display unit and a communication unit.
According to some embodiments of the invention, the streaming media server module comprises a PingOS video media server framework.
According to some embodiments of the utility model, the camera is the network camera.
According to some embodiments of the invention, the Jetson video processing module comprises a Jetson Xavier NX module.
The embodiment of the utility model provides a following beneficial effect has at least: through signal transmission among the first monitoring module, the Jetson video processing module, the 5G communication module, the streaming media server module and the second monitoring module, real-time monitoring is carried out on areas of enterprise institutions such as campuses, companies, factories and the like so as to find out dangers in time, nearby security personnel are informed to arrive at the site in time for processing, and real-time monitoring and dangerous case early warning of a plurality of areas are achieved.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
fig. 1 is a block diagram of a system according to an embodiment of the present invention.
Fig. 2 is a schematic block diagram of a Jetson video processing module according to an embodiment of the present invention.
Fig. 3 is a schematic block diagram of a streaming media server module according to an embodiment of the present invention.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, a plurality of means are one or more, a plurality of means are two or more, and the terms greater than, less than, exceeding, etc. are understood as not including the present number, and the terms greater than, less than, within, etc. are understood as including the present number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.
Abbreviations and key term definitions:
PingOS: video media server framework built based on Nginx development
RTSP: the real-time stream transmission protocol is an application layer protocol in TCP/IP protocol system
RTMP: RTMP is a network protocol designed for real-time data communication, mainly used for audio-video and data communication between Flash/AIR platform and streaming media/interactive server supporting RTMP protocol
Jetson: the compact module provides accelerated AI computation for edges with performance up to 21 TOPs. The system can run a plurality of modern neural networks in parallel, process data from a plurality of high-resolution sensors and further meet the requirements of a complete AI system. Jetson Xavier NX is a production-ready product that supports all popular AI frameworks.
HLS: hls (http Live streaming) is dynamic rate adaptation technology of Apple. The method is mainly used for audio and video services of the PC and the Apple terminal. The index file of m3u (8), TS media fragment file and key encryption string file are included.
Referring to fig. 1, a video security monitoring system based on a streaming media server includes: the system comprises a first monitoring module, a Jetson video processing module, a 5G communication module, a streaming media server module and a second monitoring module; the Jetson video processing module is respectively connected with the first monitoring module and the 5G communication module; the streaming media server module is respectively connected with the 5G communication module and the second monitoring module.
The Jetson video processing module is used for controlling the camera to collect RTSP video streams, performing face recognition and gesture recognition processing on the received RTSP video streams, converting the processed RTSP video streams into RTMP video streams and transmitting the RTMP video streams to the 5G communication module; the 5G communication module is used for uploading RTMP video stream to the streaming media server module; the streaming media server module is used for storing and forwarding the uploaded RTMP video stream; the second monitoring module pulls and receives the video stream containing the early warning information and the identification information from the streaming media server module for monitoring, and meanwhile, the historical playback of the related video stream can also be checked.
Referring to fig. 2, in some embodiments, the Jetson video processing module includes a control unit, a video analysis unit, and an information output unit. The Jetson video processing modules are interconnected for internal signal interconnection. The control unit is used for collecting and pulling RTSP video streams from the monitoring cameras and receiving the RTSP video streams returned by the cameras. The video analysis unit is used for carrying out frame-by-frame analysis on the RTSP video stream returned by the camera, identifying the human face and returning matched human face information; the human body contour is captured, meanwhile, the human body posture is analyzed, and if the human body is dangerous or presents dangerous postures or has specific postures (door prying, object throwing and long-time staying), early warning information can be generated. The information output unit is used for converting the processed RTSP video stream into an RTMP video stream in real time and pushing the video stream to the streaming media server module through the 5G communication module.
Referring to fig. 3, the streaming media server module includes a monitoring unit, a storage unit, an inquiry unit and a push unit, and the internal signals of the remote servers are connected to each other. The monitoring unit is used for monitoring the RTMP video stream after receiving and processing and monitoring the request of the second monitoring module for pulling the video stream. The storage unit is used for storing the video stream converted from the RTMP into the HLS. The query unit is used for querying the video stream segment with the specified condition. The pushing unit is used for pushing the HLS video stream to the second monitoring module.
In this embodiment, after the Jetson video processing module collects an original video stream from the monitoring camera, feature information matching processing such as face recognition and human body posture recognition is performed, and meanwhile, the video stream is synchronously pushed to the streaming media server, and a remote monitoring end (i.e., a second monitoring module) can acquire real-time information of each section from the streaming media server at any time, so as to monitor people stream information of each section in each time period in real time, check historical track information of a person in real time, monitor whether the person belongs to a registered person, and the like. If the characteristics of abnormal behaviors or illegal intrusion are found, the Jetson video processing module processes the video stream, adds corresponding alarm information and then pushes the alarm information to the streaming media server, and the streaming media server forwards the alarm information to the second monitoring module. According to the embodiment, danger can be found in time, nearby security personnel are informed to arrive at the site in time for processing, and real-time monitoring and dangerous case early warning of a plurality of areas are achieved.
In some embodiments, the storage unit comprises a streaming media database.
In some embodiments, the second monitoring module includes a display unit and a communication unit, the communication unit is configured to pull and receive a video stream containing the warning information and the identification information from the streaming server module for monitoring, and meanwhile, also view historical playback of the related video stream, and the display unit is configured to display a video monitoring picture.
In some embodiments, the streaming media server module comprises a PingOS video media server framework.
In some embodiments, the camera is a webcam.
In some embodiments, the Jetson video processing module comprises a Jetson Xavier NX module. Jetson XavierTMNX brings supercomputer performance to the edge through a small form factor modular System (SOM), with up to 21TOPS of accelerated computing power running modern neural networks in parallel and processing data from multiple high-resolution sensors, a requirement for a complete AI system.
The utility model provides a through the video safety monitoring system who visits from the streaming media server, through personnel's information and the early warning information that video monitoring after handling shows, can improve the efficiency of discovering potential danger and illegal invasion region interior personnel greatly. Meanwhile, the system has the advantages that uninterrupted monitoring is realized, the information of the personnel and the danger early warning information are returned in real time, the input cost of manpower and energy of security personnel is reduced, meanwhile, the efficiency of finding danger through video monitoring is improved, and therefore safety is guaranteed better.
Although specific embodiments have been described herein, those of ordinary skill in the art will recognize that many other modifications or alternative embodiments are equally within the scope of this disclosure. For example, any of the functions and/or processing capabilities described in connection with a particular device or component may be performed by any other device or component. In addition, while various illustrative implementations and architectures have been described in accordance with embodiments of the present disclosure, those of ordinary skill in the art will recognize that many other modifications of the illustrative implementations and architectures described herein are also within the scope of the present disclosure.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.
Claims (9)
1. A video security monitoring system based on a streaming media server is characterized by comprising:
the system comprises a first monitoring module, a Jetson video processing module, a 5G communication module, a streaming media server module and a second monitoring module;
the Jetson video processing module is respectively connected with the first monitoring module and the 5G communication module;
the streaming media server module is respectively connected with the 5G communication module and the second monitoring module.
2. The streaming media server-based video security monitoring system of claim 1, wherein the first monitoring module comprises a camera.
3. The video security monitoring system based on the streaming media server as claimed in claim 1, wherein the Jetson video processing module comprises a control unit, a video analysis unit and an information output unit; the control unit is respectively connected with the first monitoring module and the video analysis unit, and the information output unit is respectively connected with the video analysis unit and the 5G communication module.
4. The streaming server-based video security monitoring system according to claim 1, wherein the streaming server module comprises: the system comprises a monitoring unit, a storage unit, a query unit and a pushing unit; the monitoring unit is respectively connected with the storage unit, the query unit and the pushing unit, and the query unit is connected with the storage unit.
5. The video security monitoring system based on the streaming media server as claimed in claim 4, wherein the storage unit comprises a streaming media database.
6. The streaming media server-based video security monitoring system of claim 1, wherein the second monitoring module comprises a display unit and a communication unit.
7. The streaming server-based video security monitoring system of claim 1, wherein the streaming server module comprises a PingOS video media server framework.
8. The video security monitoring system based on the streaming media server as claimed in claim 2, wherein the camera is a web camera.
9. The streaming server-based video security monitoring system of claim 1, wherein the Jetson video processing module comprises a Jetson Xavier NX module.
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| CN202120410504.6U CN214507256U (en) | 2021-02-25 | 2021-02-25 | Video safety monitoring system based on streaming media server |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114666325A (en) * | 2022-04-01 | 2022-06-24 | 中投视讯文化传媒(上海)有限公司 | Video transmission method and system based on 5G network |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114666325A (en) * | 2022-04-01 | 2022-06-24 | 中投视讯文化传媒(上海)有限公司 | Video transmission method and system based on 5G network |
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