CN102685456A - Wireless remote video monitoring method, device and system for on-site commanding - Google Patents
Wireless remote video monitoring method, device and system for on-site commanding Download PDFInfo
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- CN102685456A CN102685456A CN2012101376395A CN201210137639A CN102685456A CN 102685456 A CN102685456 A CN 102685456A CN 2012101376395 A CN2012101376395 A CN 2012101376395A CN 201210137639 A CN201210137639 A CN 201210137639A CN 102685456 A CN102685456 A CN 102685456A
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Abstract
The invention provides a wireless remote video monitoring method for on-site commanding, and the method comprises the steps of S1, capturing the on-site video image information; S2, performing analog/digital conversion for the video image information to acquire the video image digital quantity information; S3, transmitting the video image digital quantity information to a control unit through a wireless way; and S4, converting the video image digital quantity information to the analog information. The invention also discloses a wireless remote video monitoring device and a system for on-site commanding. Due to the adoption of the wireless remote video monitoring method, the device and the system for the on-site commanding, the on-site situation can be known in time, the human resource can be saved, the efficiency for settling the emergency can be improved, and the on-site situation can be made transparent and real-time.
Description
Technical field
The present invention relates to the monitoring field, particularly a kind of wireless remote video monitoring methods, devices and systems that are used for floor manager.
Background technology
Broadly, accident can be understood that the sudden feelings: the implication of ground floor is that incident takes place, the speed of development is very fast, unexpectedly; The implication of the second layer is that incident is difficult to reply, must take nconventional method to handle.In order to handle accident; The personnel that are responsible for safety are often going to the scene to handle in person; Because the uncertainty of accident and the promptness that needs processing; All require decision-making level to want high efficiency, how in time understand on-the-spot information and how platform is effectively managed and the scene of commanding becomes people's problem.
Summary of the invention
The present invention proposes a kind of methods, devices and systems that are used for the wireless remote video monitoring of floor manager, has solved effective understand on-the-spot situation, the real-time problem of processing events.
Technical scheme of the present invention is achieved in that
The invention discloses a kind of method that is used for the wireless remote video monitoring of floor manager, comprising:
S1. grasp on-the-spot video image information;
S2. described video image information is carried out mould/number conversion, obtain the video image digital information;
S3. described video image digital information is sent to control unit through wireless mode;
S4. convert described video image digital information to analog quantity information.
In the method that is used for the wireless remote video monitoring of floor manager of the present invention, the video image digital information that described video image digital information is encryption
In the method that is used for the wireless remote video monitoring of floor manager of the present invention, described wireless mode comprises 3G, GPRS network.
The invention discloses a kind of device that is used for the wireless remote video monitoring of floor manager, be used to realize above-mentioned method, comprising:
The video image placement unit is used to grasp on-the-spot video image information;
A/D converter links to each other with described video image placement unit, is used for described video image information is carried out mould/number conversion, obtains the video image digital information;
The video image delivery unit links to each other with described A/D converter, is used for described video image digital information is sent to control unit through wireless mode;
The D/A switch unit links to each other with described video image delivery unit, is used for converting described video image digital information to analog quantity information.
At the device that is used for the wireless remote video monitoring of floor manager of the present invention, the video image digital information that described video image digital information is encryption.
At the device that is used for the wireless remote video monitoring of floor manager of the present invention, described wireless mode comprises 3G, GPRS network.
The invention discloses a kind of system that is used for the wireless remote video monitoring of floor manager; Comprise at least two video cameras; The server that links to each other with described video camera; The control unit that links to each other with described server and two players is characterized in that, described control unit comprises the above-mentioned wireless remote video monitoring device that is used for floor manager.
In the system that is used for the wireless remote video monitoring of floor manager of the present invention, described video camera links to each other through 3G, GPRS network with described server.
In the system that is used for the wireless remote video monitoring of floor manager of the present invention, at least one in described video camera is installed on commander's end, and at least one is installed on the end by commander.
A kind of methods, devices and systems that are used for the wireless remote video monitoring of floor manager of embodiment of the present invention have following beneficial technical effects:
In time understand field conditions, save human resources, improved the efficient that solves accident, make the field condition transparence, real time implementation.
Description of drawings
In order to be illustrated more clearly in the embodiment of the invention or technical scheme of the prior art; To do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below; Obviously, the accompanying drawing in describing below only is some embodiments of the present invention, for those of ordinary skills; Under the prerequisite of not paying creative work property, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is a kind of method flow diagram that is used for the wireless remote video monitoring of floor manager of the present invention;
Fig. 2 is a kind of device construction block diagram that is used for the wireless remote video monitoring of floor manager of the present invention;
Fig. 3 is a kind of system architecture diagram that is used for the wireless remote video monitoring of floor manager of the present invention.
Embodiment
To combine the accompanying drawing in the embodiment of the invention below, the technical scheme in the embodiment of the invention is carried out clear, intactly description, obviously, described embodiment only is the present invention's part embodiment, rather than whole embodiment.Based on the embodiment among the present invention, those of ordinary skills are not making the every other embodiment that is obtained under the creative work prerequisite, all belong to the scope of the present invention's protection.
See also Fig. 1, preferred embodiment of the present invention, a kind of wireless remote video monitoring method that is used for floor manager comprises:
S1. grasp on-the-spot video image information;
Utilize video camera to grab a scene and image, video camera will have higher pixel, and said video image information had both comprised image in the present technique scheme, also comprises coming down to video information by voice messaging.
This scene can be that the scene also can be commanded in the commander scene, and both carry out video transmission after setting up communication link, that is: on-the-spot commander, can see the on-the-spot video situation by commander, and on-the-spot by commander, can see that commander is on-the-spot according to circumstances
S2. described video image information is carried out mould/number conversion, obtain the video image digital information;
The analog video signal of video camera links to each other with the video server input through video coaxial cable, and video server adopts the H.264 chip of coding, and this chip is carried out video acquisition and compressed encoding program, realizes video compression and coding controlled function.
S3. described video image digital information is sent to control unit through wireless mode;
S4. convert described video image digital information to analog quantity information.
Analog quantity in this programme had both comprised that image also comprised voice, promptly was video.
Wherein, the video image digital information is the video image digital information of encryption.
Wireless mode comprises 3G, GPRS network.
See also Fig. 2, a kind of wireless remote video monitoring device that is used for floor manager, be used to realize above-mentioned method, comprising: video image placement unit 10, A/D converter 20, video image delivery unit 30, D/A switch unit 40.
Video image placement unit 10 is used to grasp on-the-spot video image information;
A/D converter 20 links to each other with video image placement unit 10, is used for video image information is carried out mould/number conversion, obtains the video image digital information;
Video image delivery unit 30 links to each other with A/D converter 20, is used for the video image digital information is sent to control unit through wireless mode;
D/A switch unit 40 links to each other with video image delivery unit 30, is used for converting the video image digital information to analog quantity information.
Wherein, the video image digital information is the video image digital information of encryption, and wireless mode comprises 3G, GPRS network.
See also Fig. 3, a kind of system that is used for the wireless remote video monitoring of floor manager; Comprise at least two video cameras 100; The server 200 that links to each other with video camera 100; Control unit 300 that links to each other with server 200 and the player 350 that links to each other with control unit 300, control unit 300 comprise the above-mentioned wireless remote video monitoring device that is used for floor manager.
100 at least one in video camera is installed on commander's end, and at least one is installed on the end by commander.
The course of work of native system is:
From commander end to by the signal flow of commander's end to being: after the video camera 100 of commander's end will command the image held and voice signal to obtain; Be input to the server 200 of commander's end; At commander end, handle the back through the control unit 300 moulds/number that links to each other with server 200 and send to be in to be undertaken getting into behind the D/A switch with wireless mode and commanded the player of holding 350 to play by another control unit 300 of commander's end.
In like manner, the signal flow of command end to the signal flow of commander end to being: after image of command video camera 100 of end to be commanded to hold and voice signal obtain; Be input to by the server 200 of commander's end; By commander's end, send to another control unit 300 that is in commander's end through the control unit 300 moulds/number processing back that links to each other with server 200 with wireless mode and carry out commanding the player 350 of end to play behind the D/A switch.
In native system, more than the flow direction of two kinds of signals can carry out simultaneously.
A kind of wireless remote video monitoring methods, devices and systems that are used for floor manager of embodiment of the present invention have following beneficial technical effects:
In time understand field conditions, save human resources, improved the efficient that solves accident, make the field condition transparence, real time implementation.
The above is merely preferred embodiment of the present invention, and is in order to restriction the present invention, not all within spirit of the present invention and principle, any modification of being done, is equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (9)
1. method that is used for the wireless remote video monitoring of floor manager comprises:
S1. grasp on-the-spot video image information;
S2. described video image information is carried out mould/number conversion, obtain the video image digital information;
S3. described video image digital information is sent to control unit through wireless mode;
S4. convert described video image digital information to analog quantity information.
2. the method that is used for the wireless remote video monitoring of floor manager according to claim 1 is characterized in that, the video image digital information that described video image digital information is encryption
3. the method that is used for the wireless remote video monitoring of floor manager according to claim 1 is characterized in that, described wireless mode comprises 3G, GPRS network.
4. device that is used for the wireless remote video monitoring of floor manager is used to realize your described method of claim 1, it is characterized in that, comprising:
The video image placement unit is used to grasp on-the-spot video image information;
A/D converter links to each other with described video image placement unit, is used for described video image information is carried out mould/number conversion, obtains the video image digital information;
The video image delivery unit links to each other with described A/D converter, is used for described video image digital information is sent to control unit through wireless mode;
The D/A switch unit links to each other with described video image delivery unit, is used for converting described video image digital information to analog quantity information.
5. the device that is used for the wireless remote video monitoring of floor manager according to claim 4 is characterized in that, the video image digital information that described video image digital information is encryption.
6. the device that is used for the wireless remote video monitoring of floor manager according to claim 4 is characterized in that, described wireless mode comprises 3G, GPRS network.
7. system that is used for the wireless remote video monitoring of floor manager; Comprise at least two video cameras; The server that links to each other with described video camera; Control unit that links to each other with described server and the player that links to each other with described control unit is characterized in that, described control unit comprises the described wireless remote video monitoring device that is used for floor manager of claim 4.
8. the system that is used for the wireless remote video monitoring of floor manager according to claim 8 is characterized in that, described video camera links to each other through 3G, GPRS network with described server.
9. the system that is used for the wireless remote video monitoring of floor manager according to claim 8 is characterized in that, at least one in described video camera is installed on commander's end, and at least one is installed on the end by commander.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101376395A CN102685456A (en) | 2012-05-07 | 2012-05-07 | Wireless remote video monitoring method, device and system for on-site commanding |
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| Application Number | Priority Date | Filing Date | Title |
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| CN2012101376395A CN102685456A (en) | 2012-05-07 | 2012-05-07 | Wireless remote video monitoring method, device and system for on-site commanding |
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| CN102685456A true CN102685456A (en) | 2012-09-19 |
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| CN2012101376395A Pending CN102685456A (en) | 2012-05-07 | 2012-05-07 | Wireless remote video monitoring method, device and system for on-site commanding |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107027009A (en) * | 2017-04-26 | 2017-08-08 | 深圳市赛格导航科技股份有限公司 | A kind of wireless mobile video monitoring method, apparatus and system |
| CN110213547A (en) * | 2019-06-27 | 2019-09-06 | 芜湖乐知智能科技有限公司 | A kind of novel remote video monitoring system |
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| CN1917631A (en) * | 2006-08-28 | 2007-02-21 | 王亚盛 | Intelligent system for monitoring and controlling remote wireless video compatible to passive/active modes |
| CN101079696A (en) * | 2007-06-29 | 2007-11-28 | 中兴通讯股份有限公司 | A stream media encryption system and method for industrial monitoring system |
| CN201248114Y (en) * | 2008-06-23 | 2009-05-27 | 海南三基科技有限公司 | Mobile video monitoring system for large-sized gym |
| CN202617279U (en) * | 2012-05-07 | 2012-12-19 | 深圳市贝尔信智能系统有限公司 | Wireless remote video monitoring device and system for onsite command |
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2012
- 2012-05-07 CN CN2012101376395A patent/CN102685456A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN1525666A (en) * | 2003-04-18 | 2004-09-01 | 北京中星微电子有限公司 | A remote wireless monitoring system and method thereof |
| CN1917631A (en) * | 2006-08-28 | 2007-02-21 | 王亚盛 | Intelligent system for monitoring and controlling remote wireless video compatible to passive/active modes |
| CN101079696A (en) * | 2007-06-29 | 2007-11-28 | 中兴通讯股份有限公司 | A stream media encryption system and method for industrial monitoring system |
| CN201248114Y (en) * | 2008-06-23 | 2009-05-27 | 海南三基科技有限公司 | Mobile video monitoring system for large-sized gym |
| CN202617279U (en) * | 2012-05-07 | 2012-12-19 | 深圳市贝尔信智能系统有限公司 | Wireless remote video monitoring device and system for onsite command |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107027009A (en) * | 2017-04-26 | 2017-08-08 | 深圳市赛格导航科技股份有限公司 | A kind of wireless mobile video monitoring method, apparatus and system |
| CN110213547A (en) * | 2019-06-27 | 2019-09-06 | 芜湖乐知智能科技有限公司 | A kind of novel remote video monitoring system |
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Application publication date: 20120919 |