CN106412095A - Embedded Linux video based monitoring system - Google Patents
Embedded Linux video based monitoring system Download PDFInfo
- Publication number
- CN106412095A CN106412095A CN201610949793.0A CN201610949793A CN106412095A CN 106412095 A CN106412095 A CN 106412095A CN 201610949793 A CN201610949793 A CN 201610949793A CN 106412095 A CN106412095 A CN 106412095A
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- China
- Prior art keywords
- monitoring system
- linux
- collecting device
- embedded
- signal collecting
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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/02—Protocols based on web technology, e.g. hypertext transfer protocol [HTTP]
- H04L67/025—Protocols based on web technology, e.g. hypertext transfer protocol [HTTP] for remote control or remote monitoring of applications
-
- 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
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- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Multimedia (AREA)
- Closed-Circuit Television Systems (AREA)
Abstract
The invention discloses an embedded Linux video based monitoring system. The system comprises a camera and a signal collector; the signal collector is provided with an embedded Linux system; the signal collector sends data to a mobile terminal via a Web Server service program; and an Ethernet port of the embedded Linux system is connected to the Internet and sends onsite signals to a client. A video signal collection terminal is based on embedded computer technology practically, an embedded real-time multitask operating system is used, video compression and network functions are integrated in a device of very small size, the local area network or wide area network is connected directly, a plug-and-play function is realized, the instantaneity, stability and reliability of the system are improved greatly, and the system needs not to be managed by special staff, and is suitable for unmanned environments especially.
Description
Technical field
The invention belongs to technical field of software development, more particularly to one kind are based on built-in Linux video monitoring system.
Background technology
With the fast development of this computer technology and network technology, public security, security protection industry development trend necessarily comprehensive
The traditional simulation closed-circuit TV monitoring system of digitized, networking has a lot of limitation：Transmission range is limited, cannot network, and
And the storage of simulation frequency signal data can expend substantial amounts of storage medium (as video-tape), very loaded down with trivial details during inquiry evidence obtaining.
Video monitoring system termination function based on personal computer is stronger, but stability is bad, and video front is (as voltage
The collection of the video signals such as coupling element, compression, communication) complex, reliability is not high.Based on built-in Linux video
Network monitoring system does not need the personal computer for processing analog video signal, but video server inside one embedding
Enter formula Web server, using embedded real-time multi-task operating system.
Due to video compress and Web function are focused in the equipment of a volume very little, directly LAN can be connected into,
Insert and see, save the cable of complexity, (only needing to arrange an IP address) easy for installation, user sets without installing any hardware
Standby, only get final product onlooker with browser.
Content of the invention
It is an object of the invention to provide a kind of be based on built-in Linux video monitoring system, the video signal passing through is adopted
Collection terminal is actually based on inserted computer technology, using embedded real-time multi-task operating system, due to video compress and
Network function focuses in the equipment of a volume very little, is directly connected into LAN or wide area network, the real-time of system and stable
Property is good.
For solving above-mentioned technical problem, the present invention is achieved by the following technical solutions：
The present invention is that one kind is based on built-in Linux video monitoring system, including video camera, signal collecting device；Described
Signal collecting device is provided with embedded Linux system, and described signal collecting device passes through Web Server service routine and sends
Data is to mobile terminal；The Ethernet interface of described embedded Linux system accesses Internet network, and on-site signal is sent to
Client.
Preferably, described signal collecting device adopts S3C2440 as the central processing unit of hardware platform；Described signal is adopted
Collection equipment also includes sensor, A/D converter and microprocessor.
Preferably, described central processing unit also includes storage element；Described storage element includes Flash and SDRAM；Described
Central processing unit passes through RS232 interface output data；Described central processing unit extends a network interface by ethernet controller.
Preferably, described video camera is connected and is gathered view data by USB HOST interface.
The invention has the advantages that：
The video signal collective terminal of the present invention is actually based on inserted computer technology, using embedded many in real time
Business operating system, because video compress and network function focus in the equipment of a volume very little, be directly connected into LAN or
Wide area network, that is, insert and see, the real-time of system, stability, reliability greatly improve, and without personal management, are very suitable for
Unattended environment.
Certainly, the arbitrary product implementing the present invention it is not absolutely required to reach all the above advantage simultaneously.
Brief description
In order to be illustrated more clearly that the technical scheme of the embodiment of the present invention, below by use required for embodiment description
Accompanying drawing be briefly described it should be apparent that, drawings in the following description are only some embodiments of the present invention, for ability
For the those of ordinary skill of domain, on the premise of not paying creative work, can also be obtained other attached according to these accompanying drawings
Figure.
Fig. 1 is a kind of frame diagram based on built-in Linux video monitoring system of the present invention；
Fig. 2 is a kind of structure chart based on built-in Linux video monitoring system of the present invention.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation description is it is clear that described embodiment is only a part of embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is all other that those of ordinary skill in the art are obtained under the premise of not making creative work
Embodiment, broadly falls into the scope of protection of the invention.
Refer to shown in Fig. 1 and Fig. 2, the present invention is that one kind is based on built-in Linux video monitoring system, including shooting
Machine, signal collecting device；Described signal collecting device is provided with embedded Linux system, and described signal collecting device passes through Web
Server service routine sends data to mobile terminal；The Ethernet interface of described embedded Linux system accesses Internet
Network, on-site signal is sent to client.
Wherein, signal collecting device adopts S3C2440 as the central processing unit of hardware platform；Described signal collecting device
Also include sensor, A/D converter and microprocessor.
Wherein, central processing unit also includes storage element；Described storage element includes Flash and SDRAM；Described centre
Reason device passes through RS232 interface output data；Described central processing unit extends a network interface by ethernet controller.
Wherein, video camera is connected and is gathered view data by USB HOST interface.
It should be noted that in said system embodiment, included unit simply carries out drawing according to function logic
Point, but it is not limited to above-mentioned division, as long as being capable of corresponding function；In addition, each functional unit is concrete
Title also only to facilitate mutual distinguish, is not limited to protection scope of the present invention.
In addition, one of ordinary skill in the art will appreciate that realizing all or part of step in the various embodiments described above method
The program that can be by complete come the hardware to instruct correlation, and corresponding program can be stored in an embodied on computer readable storage and be situated between
In matter, described storage medium, such as ROM/RAM, disk or CD etc..
Present invention disclosed above preferred embodiment is only intended to help illustrate the present invention.Preferred embodiment is not detailed
Describe all of details, also do not limit the specific embodiment that this invention is only described.Obviously, the content according to this specification,
Can make many modifications and variations.This specification is chosen and is specifically described these embodiments, is to preferably explain the present invention
Principle and practical application so that skilled artisan can be best understood by and utilize the present invention.The present invention is only
Limited by claims and its four corner and equivalent.
Claims (4)
1. one kind is based on built-in Linux video monitoring system it is characterised in that including video camera, signal collecting device；Described
Signal collecting device is provided with embedded Linux system, and described signal collecting device passes through Web Server service routine and sends
Data is to mobile terminal；The Ethernet interface of described embedded Linux system accesses Internet network, and on-site signal is sent to
Client.
2. according to claim 1 a kind of based on built-in Linux video monitoring system it is characterised in that described signal
Collecting device adopts S3C2440 as the central processing unit of hardware platform；Described signal collecting device also includes sensor, A/D
Transducer and microprocessor.
3. according to claim 2 a kind of based on built-in Linux video monitoring system it is characterised in that described central authorities
Processor also includes storage element；Described storage element includes Flash and SDRAM；Described central processing unit passes through RS232 interface
Output data；Described central processing unit extends a network interface by ethernet controller.
4. according to claim 1 a kind of based on built-in Linux video monitoring system it is characterised in that described shooting
Machine is connected and is gathered view data by USB HOST interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610949793.0A CN106412095A (en) | 2016-10-26 | 2016-10-26 | Embedded Linux video based monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610949793.0A CN106412095A (en) | 2016-10-26 | 2016-10-26 | Embedded Linux video based monitoring system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106412095A true CN106412095A (en) | 2017-02-15 |
Family
ID=58014202
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610949793.0A Pending CN106412095A (en) | 2016-10-26 | 2016-10-26 | Embedded Linux video based monitoring system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106412095A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103312909A (en) * | 2013-06-06 | 2013-09-18 | 太仓市同维电子有限公司 | Security control method based on Linux embedded platform IP (Internet protocol) phone monitoring system |
| CN203300121U (en) * | 2013-06-14 | 2013-11-20 | 四川信息职业技术学院 | An embedded smart home practical training platform |
| CN204190879U (en) * | 2014-12-01 | 2015-03-04 | 连云港溢瑞科技有限公司 | A kind of video wireless network transmission system |
| CN205490912U (en) * | 2016-01-11 | 2016-08-17 | 贵阳学院 | Video monitoring host computer based on thing networking and linux technique |
-
2016
- 2016-10-26 CN CN201610949793.0A patent/CN106412095A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103312909A (en) * | 2013-06-06 | 2013-09-18 | 太仓市同维电子有限公司 | Security control method based on Linux embedded platform IP (Internet protocol) phone monitoring system |
| CN203300121U (en) * | 2013-06-14 | 2013-11-20 | 四川信息职业技术学院 | An embedded smart home practical training platform |
| CN204190879U (en) * | 2014-12-01 | 2015-03-04 | 连云港溢瑞科技有限公司 | A kind of video wireless network transmission system |
| CN205490912U (en) * | 2016-01-11 | 2016-08-17 | 贵阳学院 | Video monitoring host computer based on thing networking and linux technique |
Non-Patent Citations (1)
| Title |
|---|
| 王宏志,宇皓林: "基于ARM_Linux远程视频监控系统的设计", 《吉林大学学报》 * |
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170215 |