CN104246840A - Method for site monitoring through network, and management server used therefor - Google Patents
Method for site monitoring through network, and management server used therefor Download PDFInfo
- Publication number
- CN104246840A CN104246840A CN201380020410.6A CN201380020410A CN104246840A CN 104246840 A CN104246840 A CN 104246840A CN 201380020410 A CN201380020410 A CN 201380020410A CN 104246840 A CN104246840 A CN 104246840A
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- China
- Prior art keywords
- mentioned
- management server
- field speech
- live video
- camera
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Classifications
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B13/00—Burglar, theft or intruder alarms
- G08B13/18—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength
- G08B13/189—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems
- G08B13/194—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems using image scanning and comparing systems
- G08B13/196—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems using image scanning and comparing systems using television cameras
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B25/00—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B25/00—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems
- G08B25/01—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium
- G08B25/08—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium using communication transmission lines
Abstract
Disclosed are a method for site monitoring through a network and a management server used therefor. The method of the present invention can be implemented through the steps of: enabling a management server to receive, from a camera installed in a site, a site image and a site sound taken by the camera when the camera senses the direction of a generated sound source; enabling the management server to store the site image and the site sound; and enabling the management server to transmit the site image and the site sound to a monitoring terminal. According to the present invention, effective anti-crime management can be carried out in a wide area for crime prevention through a single camera that senses the direction of a sound source. Furthermore, the present invention can provide remote site support in case of an emergency situation at the site.
Description
Technical field
The present invention relates to the method by network monitoring scene and the management server for the method, in more detail, relate to the single camera by detecting Sounnd source direction, effective protection management is realized in wide strick precaution region, and, when emergency condition occurs at scene, the method by network monitoring scene and the management server for the method for remote scene support can be realized.
Background technology
Current, the increase that the strick precaution along with places such as family, park, streets needs, is badly in need of developing and widely using no worker monitor and unmanned crime prevention system.
On the other hand, as the prior art integrated with this instructions, disclose " the utilizing the no worker monitor system of multi-cam and method of operating thereof " in No. 10-0400669th, Korea S's domestic login special permission, domestic " no worker monitor system and the control method thereof " of openly speciallyying permit in No. 10-2005-0024993 of " long distance control system " in No. 10-0331748th, Korea S's domestic login special permission and Korea S etc.
When the supervisory system of prior art, camera itself can only take the region of regulation, therefore when only by a camera, will inevitably produce blind area, and want the generation suppressing these blind areas, just need multiple camera.
Summary of the invention
Technical matters
Therefore, the object of the invention is to, single camera by detecting Sounnd source direction is provided, effective protection management is realized in wide strick precaution region, and, when emergency condition occurs at scene, the method by network monitoring scene and the management server for the method for remote scene support can be realized.
The means of dealing with problems
The method by network monitoring scene of the present invention for reaching above-mentioned purpose comprises: step (a), management server receives live video and field speech from camera, and above-mentioned live video and field speech detect the Sounnd source direction that produces and take form by being arranged at on-the-spot above-mentioned camera; And step (b), above-mentioned management server stores above-mentioned live video and field speech.
Preferably, after above-mentioned steps (a), also comprise the step that above-mentioned management server is analyzed the above-mentioned field speech received.
Further, also comprise the steps: the analysis result according to above-mentioned field speech, above-mentioned management server determines the above-mentioned live video of storage that whether carries out in above-mentioned steps (b) and above-mentioned field speech.
Further, also comprise the steps: the analysis result according to above-mentioned field speech, above-mentioned management server determines whether send above-mentioned live video and field speech to monitor terminal.
Further, when also comprising the steps: to send above-mentioned live video and field speech to above-mentioned monitor terminal, above-mentioned management server sends on-the-spot support information to being arranged at on-the-spot above-mentioned camera.
On the other hand, management server of the present invention comprises: acceptance division, and for receiving live video and field speech from camera, above-mentioned live video and field speech detect the Sounnd source direction that produces and take form by being arranged at on-the-spot above-mentioned camera; And storage part, for storing above-mentioned live video and field speech.
Preferably, also comprise analysis portion, the field speech that above-mentioned analysis portion receives for analyzing above-mentioned acceptance division.
Further, the invention is characterized in, above-mentioned analysis portion, according to the analysis result of above-mentioned field speech, determines whether above-mentioned live video and above-mentioned field speech are stored in above-mentioned storage part.
Further, the invention is characterized in, above-mentioned analysis portion, according to the analysis result of above-mentioned field speech, determines whether send above-mentioned live video and field speech to monitor terminal.
Further, the invention is characterized in, also comprise sending part, above-mentioned sending part is used for sending above-mentioned live video and field speech to above-mentioned monitor terminal; Above-mentioned sending part sends on-the-spot support information to being arranged at on-the-spot above-mentioned camera.
The effect of invention
According to the present invention, by detecting the single camera of Sounnd source direction, effective protection management can be realized in wide strick precaution region.
Further, according to the present invention, when emergency condition occurs at scene, remote scene can be realized and support.
Accompanying drawing explanation
Fig. 1 is the figure of the environment for use of the Field Monitoring System by network that one embodiment of the invention is described.
Fig. 2 is the figure of the structure of the Field Monitoring System by network representing one embodiment of the invention.
Fig. 3 is the functional block diagram of the structure of the management server of the Field Monitoring System by network representing one embodiment of the invention.
Fig. 4 is the signal flow graph of the implementation of the method by network monitoring scene that one embodiment of the invention is described.
Embodiment
Referring to accompanying drawing, the present invention will be described in more detail.It should be noted that in the drawings, identical textural element is represented by identical Reference numeral as far as possible.Further, the known function unnecessarily obscuring main idea of the present invention and the relevant detailed description of structure is omitted.
Fig. 1 is the figure of the environment for use of the Field Monitoring System by network that one embodiment of the invention is described.As shown in Figure 1, one embodiment of the invention by the Field Monitoring System of network in be provided with camera 100, above-mentioned camera 100 detects the Sounnd source direction produced, and move to the Sounnd source direction detected, or after making picture shooting assembly rotate, shooting comprises the live video of the sound in sonorific place.
Namely, as shown in Figure 1, on-the-spot produce as the suspection in event 1 be follow the tracks of or swindle, emergency voice in suspicious people's attack situation or on-the-spot produce the victim caused as the bad teen-age behavior in event 2 emergency voice or scene generation as too drastic in event 3 wrestle the noise caused when, be arranged at on-the-spot camera 100 and detect Sounnd source direction, and send the live video of shooting respective direction by network management server 200 externally.
On the other hand, in the practice of the invention, be arranged at angle detecting and distance detection function that on-the-spot camera 100 needs to have based on sound, and need to be provided with fan motor and the motor etc. that verts, and the function of this camera 100 and operating principle are for logging in well-known conventional techniques disclosed in multiple patent documentations such as No. 10-558318th, special permission in Korea S, therefore omit in this manual and illustrating.
Just, camera 100 in the present invention is provided with multiple microphones of more than 3 or 4 that are arranged at mutually different positions respectively, and, when ad-hoc location at the scene produces acoustical signal, preferably, camera 100 comprises operational part, above-mentioned operational part based on multiple microphones to above-mentioned acoustical signal to arrive time of arrival of each microphone poor, calculate the range difference from each microphone to sound source, and based on the range difference calculated, calculated the three-dimensional position of sound source by triangulation.
Fig. 2 is the figure of the structure of the Field Monitoring System by network representing one embodiment of the invention.With reference to Fig. 2, one embodiment of the invention comprise camera 100, management server 200 and monitor terminal 300 by the Field Monitoring System of network.
First, camera 100 is being arranged under on-the-spot state, when scene produces sound, detects Sounnd source direction, and sends the live video photographed to management server 200.
Management server 200 is as being arranged on for remote monitoring and the server 200 managing on-the-spot administrative institute, live video and field speech is received from camera 100 by wire/radio network, the field speech received is analyzed, and sends live video and field speech according to the analysis result of field speech to monitor terminal 300.
On the other hand, monitor terminal 300 is as the terminal 300 by the managerial personnel's monitoring site situation for remote monitoring and management scene, arrange for exporting the watch-dog of live video and the field speech received from management server 200 and loudspeaker as output unit, and microphone etc. is set carries out the required input media such as on-the-spot warning broadcast as managerial personnel.
Fig. 3 is the functional block diagram of the structure of the management server of the Field Monitoring System by network representing one embodiment of the invention.
With reference to Fig. 3, the management server 200 of the Field Monitoring System by network of one embodiment of the invention comprises acceptance division 210, storage part 230, analysis portion 250 and sending part 270.
First, the acceptance division 210 of management server 200 receives live video and field speech from being arranged at on-the-spot camera 100, and storage part 230 and temporal information together store live video and field speech that acceptance division 210 receives.
On the other hand, the size of the analysis portion 250 execution analysis field speech of management server 200, the function in cycle and implication etc., determine whether storage part 230 stores live video and field speech according to the analysis result of field speech, and determine whether send live video and field speech to monitor terminal 300.
Further, the sending part 270 of management server 200 performs and sends to monitor terminal 300 live video and the field speech that are stored in storage part 230, and sends the function of the scene support information of Self management personnel to the camera 100 being arranged at scene.
Fig. 4 is the signal flow graph of the implementation of the method by network monitoring scene that one embodiment of the invention is described.If referring to figs. 1 through Fig. 4, the implementation of the method by network monitoring scene of one embodiment of the invention is described, then the sound that camera 100 Test Field being first arranged at scene produces also analyzes Sounnd source direction (step S400).
Camera 100 is moving to the Sounnd source direction analyzed or is terminating to rotate and after verting, take the video (step S410) at sonorific scene.
On the other hand, in the practice of the invention, in step S400 as above, camera 100 stores average noise size and decibel (dB) information of on-the-spot different time sections, preferably, when the sound only produced in particular sound source exceedes more than the average noise size of corresponding time period predetermined ratio (such as, 30% to 50%), analyze Sounnd source direction.
Or, be arranged at the Sounnd source direction of the sound that on-the-spot camera 100 normal assay scene produces, and the sound only produced in particular sound source exceedes the predetermined ratio of the average noise size of corresponding time period (such as, 30% to 50%), when more than, camera 100 can move to the Sounnd source direction analyzed or perform and rotate and vert.
At this, with regard to the average noise size information being stored in the different time sections at the scene of camera 100, the information inputted by monitor terminal 300 by managerial personnel is inputted to camera 100 by management server 200, and also can be the mean value of the noise level information accumulation that camera 100 different time sections measures.
On the other hand, on-the-spot camera 100 together sends shooting sound source region in a wired or wireless fashion to management server 200 live video and field speech (step 420) by network is arranged at.To this, the acceptance division 210 of management server 200 receives live video and field speech from camera 100, and analyzes (step S430) the field speech received in real time fashion.
Particularly, the analysis portion of management server 200 250, by analyzing the size of field speech, cycle and implication, determines whether storing the live video and field speech that receive from camera 100.
Such as, when the size of field speech exceedes the mean size of the on-site noise of corresponding time period with large ratio (about 50% to 100%), this situation is identified as the emergencies such as the request of seeking help in scene by analysis portion 250, and live video and field speech are stored in storage part 230.
And, even if when the size of field speech exceedes the mean size of the on-site noise of corresponding time period with little ratio (10% to 50%), if the size of field speech is not with disposable end, but with the short cycle repeatedly, then this situation also can be identified as the quarrel in scene or fight by analysis portion 250, and live video and field speech are stored in storage part 230.
And, the voice sample that analysis portion 250 produces when comparing field speech and be stored in the emergency of storage part 230 of management server 200 (such as, help ~, robber ~, help ~ etc.), when representing the consistance of more than prescribed level, this situation is identified as on-the-spot generation emergency by analysis portion 250, and live video and field speech are stored in storage part 230.
Further, like this, when determining live video and field speech to be stored in storage part 230, the sending part 270 of management server 200 sends the live video and field speech (step S450) that store to monitor terminal 300.
In this case, monitor terminal 300 can export live video and field speech in real time, and managerial personnel are monitored by monitor terminal 300 Real time identification field conditions.
On the other hand, in the practice of the invention, can in step S430 as above, the analysis portion 250 of management server 200 does not perform field speech analysis, and management server 200 by the live video that receives from camera 100 and field speech and temporal information together real-time storage in storage part 230, and to send to monitor terminal 300.
On the other hand, when identifying the managerial personnel of field conditions by monitor terminal 300 situation be urgent at the scene, by the microphone input that is arranged at monitor terminal 300 for managing and support the information (step S460) such as the sound (such as, to the warning message of criminal, hide information, police whistle sound etc. to victim) of field conditions.
Information (step S470) is supported at the scene that monitor terminal 300 sends managerial personnel's input to management server 200, by the scene received, information of supporting is stored in storage part 230 (step S480) to management server 200, and again sends on-the-spot support information (step S490) to being arranged at on-the-spot camera 100.
Thus, information is supported at the scene being arranged at the exportable managerial personnel of loudspeaker of camera 100, carries out interim management to the emergency etc. at scene.
Above; illustrate and describe the preferred embodiments of the present invention and application examples; but the present invention is not limited to specific embodiment as above and application examples; in the scope not departing from the main idea of the present invention of asking in the claimed scope of invention; general technical staff of the technical field of the invention can carry out various distortion and implement, and these distortion are implemented individually not to be understood according to technological thought of the present invention or prospect.
Further, the term used in the present invention only for illustration of particular implementation row, does not limit the present invention.As long as context does not have clearly different implications, so the performance of odd number just comprises the performance of plural number.In this application, should be understood that, " comprising " or the term such as " having " is used to specify feature described in instructions, numeral, step, action, textural element, parts or the existence in conjunction with these, is not get rid of other features one or more or numeral, step, action, textural element, parts or in conjunction with these existence or additional possibility in advance.
Utilizability in industry
Utilizability in the industry of the present invention in security personnel and strick precaution industry field is identified.
Claims (10)
1., by the method at network monitoring scene, it is characterized in that, comprising:
Step (a), management server receives live video and field speech from camera, and above-mentioned live video and field speech detect the Sounnd source direction that produces and take form by being arranged at on-the-spot above-mentioned camera; And
Step (b), above-mentioned management server stores above-mentioned live video and field speech.
2. the method by network monitoring scene according to claim 1, is characterized in that, after above-mentioned steps (a), also comprise the step that above-mentioned management server is analyzed the above-mentioned field speech received.
3. the method by network monitoring scene according to claim 2, it is characterized in that, also comprise the steps: the analysis result according to above-mentioned field speech, above-mentioned management server determines the above-mentioned live video of storage that whether carries out in above-mentioned steps (b) and above-mentioned field speech.
4. the method by network monitoring scene according to claim 2, is characterized in that, also comprise the steps: the analysis result according to above-mentioned field speech, and above-mentioned management server determines whether send above-mentioned live video and field speech to monitor terminal.
5. the method by network monitoring scene according to claim 4, it is characterized in that, when also comprising the steps: to send above-mentioned live video and field speech to above-mentioned monitor terminal, above-mentioned management server sends on-the-spot support information to being arranged at on-the-spot above-mentioned camera.
6. a management server, is characterized in that, comprising:
Acceptance division, for receiving live video and field speech from camera, above-mentioned live video and field speech detect the Sounnd source direction that produces and take form by being arranged at on-the-spot above-mentioned camera; And
Storage part, for storing above-mentioned live video and field speech.
7. management server according to claim 6, is characterized in that, also comprises analysis portion, the field speech that above-mentioned analysis portion receives for analyzing above-mentioned acceptance division.
8. management server according to claim 7, is characterized in that, above-mentioned analysis portion, according to the analysis result of above-mentioned field speech, determines whether above-mentioned live video and above-mentioned field speech are stored in above-mentioned storage part.
9. management server according to claim 7, is characterized in that, above-mentioned analysis portion, according to the analysis result of above-mentioned field speech, determines whether send above-mentioned live video and field speech to monitor terminal.
10. management server according to claim 9, is characterized in that,
Also comprise sending part, above-mentioned sending part is used for sending above-mentioned live video and field speech to above-mentioned monitor terminal;
Above-mentioned sending part sends on-the-spot support information to being arranged at on-the-spot above-mentioned camera.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR10-2012-0039734 | 2012-04-17 | ||
| KR1020120039734A KR101321447B1 (en) | 2012-04-17 | 2012-04-17 | Site monitoring method in network, and managing server used therein |
| PCT/KR2013/003165 WO2013157801A1 (en) | 2012-04-17 | 2013-04-16 | Method for site monitoring through network, and management server used therefor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104246840A true CN104246840A (en) | 2014-12-24 |
Family
ID=49383695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201380020410.6A Pending CN104246840A (en) | 2012-04-17 | 2013-04-16 | Method for site monitoring through network, and management server used therefor |
Country Status (3)
| Country | Link |
|---|---|
| KR (1) | KR101321447B1 (en) |
| CN (1) | CN104246840A (en) |
| WO (1) | WO2013157801A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104754156A (en) * | 2015-02-27 | 2015-07-01 | 浙江大学 | Voice communication method and system |
| CN110312102A (en) * | 2019-07-04 | 2019-10-08 | 安徽兴博远实信息科技有限公司 | A kind of construction site personnel monitoring system |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101699445B1 (en) * | 2015-07-17 | 2017-01-24 | 아이브스테크놀러지(주) | Integrated cctv, apparatus for detecting abnormal situation and method for operating the same |
| CN108093216B (en) * | 2017-12-21 | 2023-09-12 | 北京时代网星科技有限公司 | Construction site monitoring trolley |
| KR102034176B1 (en) * | 2018-05-24 | 2019-10-18 | (주)파워보이스 | Emergency Situation Perception Method by Voice Recognition, and Managing Server Used Therein |
| CN111738115A (en) * | 2020-06-10 | 2020-10-02 | 中邮建技术有限公司 | Mobile camera automatic identification method and system based on artificial intelligence |
| CN112305501A (en) * | 2020-10-21 | 2021-02-02 | 珠海格力电器股份有限公司 | Method and device for determining noise source, storage medium and electronic device |
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| KR100932117B1 (en) * | 2008-04-22 | 2009-12-16 | 동국대학교 산학협력단 | Supervisor using microphone array |
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2012
- 2012-04-17 KR KR1020120039734A patent/KR101321447B1/en active IP Right Grant
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- 2013-04-16 CN CN201380020410.6A patent/CN104246840A/en active Pending
- 2013-04-16 WO PCT/KR2013/003165 patent/WO2013157801A1/en active Application Filing
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| US7263073B2 (en) * | 1999-03-18 | 2007-08-28 | Statsignal Ipc, Llc | Systems and methods for enabling a mobile user to notify an automated monitoring system of an emergency situation |
| JP2005151436A (en) * | 2003-11-19 | 2005-06-09 | Kunio Aso | Guard system |
| KR20100006052A (en) * | 2008-07-08 | 2010-01-18 | 주식회사지엔아이 | Ubiquitous intelligent style prevention system |
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| CN110312102A (en) * | 2019-07-04 | 2019-10-08 | 安徽兴博远实信息科技有限公司 | A kind of construction site personnel monitoring system |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2013157801A1 (en) | 2013-10-24 |
| KR101321447B1 (en) | 2013-10-28 |
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Application publication date: 20141224 |
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