CN103048668A - Method for automatically tracking and monitoring target - Google Patents
Method for automatically tracking and monitoring target Download PDFInfo
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- CN103048668A CN103048668A CN2011103126794A CN201110312679A CN103048668A CN 103048668 A CN103048668 A CN 103048668A CN 2011103126794 A CN2011103126794 A CN 2011103126794A CN 201110312679 A CN201110312679 A CN 201110312679A CN 103048668 A CN103048668 A CN 103048668A
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Abstract
A conventional monitoring system with a plurality of pieces of monitoring equipment cannot determine appropriate monitoring equipment for monitoring a target. The invention relates to a method for automatically tracking and monitoring the target. The method comprises the following steps of: acquiring the position information of the target; selecting monitoring equipment corresponding to a corresponding position of the position information from one or more pieces of monitoring equipment according to the position information; and controlling the selected monitoring equipment to start monitoring. The method has the advantages that the corresponding monitoring equipment can be selected according to the position of the target; and monitoring efficiency and accuracy are greatly improved.
Description
Technical field
The present invention relates to the method following the tracks of and monitor, more specifically, relate to a kind of method for target being carried out from motion tracking and monitoring.
Background technology
Generally speaking, existing supervisory system mostly meets the structure pattern of " control center-monitoring station ".Control center is the core of whole system running, is responsible for collecting the monitoring information that upload each monitoring station, sends various operational orders with the control monitoring station.The monitoring station is laid on each place, monitoring point away from control center, is responsible for the collection of the information of finishing and the control command that response control center sends.
Usually, monitoring station comprises that all several are placed in the watch-dog on the interior fixed position of certain area, to be used for the monitoring of specific target or object.Existing supervisory system generally only can provide the video monitoring of the specific objective in the limited area.In case this specific objective has left the visual field to its watch-dog of monitoring, just be difficult to determine that this specific objective is in the perform region of which watch-dog, when especially between the perform region of former watch-dog and other watch-dogs, having the monitoring blind spot.After all, this specific objective can not own report its position and residing zone corresponding watch-dog to Surveillance center.
Summary of the invention
Task of the present invention is to propose a kind of method for target being carried out from motion tracking and monitoring, make it possible to specific objective is carried out Real Time Monitoring, when the position of monitored specific objective is moved, also can searches out immediately this specific objective and also in time it be monitored.
According to embodiments of the invention, a kind of method for target being carried out from motion tracking and monitoring has been proposed, said method comprising the steps of: B. obtains the positional information of described target; E. according to described positional information, from one or more watch-dogs, select the watch-dog corresponding to position corresponding to this positional information; F. control selected watch-dog and begin monitoring.The advantage of this embodiment is and can selects corresponding watch-dog according to the position of target, greatly improved efficient and the accuracy rate of monitoring.
Preferably, when described target was movable object, described step B, E and F repeated.This preferred embodiment can be followed the tracks of this movable object, has better technique effect.
Preferably, described step B comprises position enquiring message is sent to described target to report described positional information that described target comprises: the device that is used for the indication of receiving position query messages; Be used for obtaining the device of positional information; And the device that is used for sending described positional information.This advantage preferred embodiment is that positional information itself is obtained by described target and provided, and therefore has comparatively accurately location.
Preferably, described step B comprises: send position enquiring message to described target by wireless network; By the described positional information of wireless network reception from described target; And/or described step B comprises: the described positional information that receives termly described target Active report by wireless network.This advantage preferred embodiment is, on the one hand, provides a kind of technical scheme of obtaining on one's own initiative positional information, and real-time is better; On the other hand, provide a kind of technical scheme that receives passively the regular reporting positional information, can save the expense of signaling.
Preferably, described device be used to obtaining positional information comprises gps receiver.
Preferably, described step B comprises that the inquiring position storer obtains described position, and wherein, described position memory is used for the storage target position information.
Preferably, the method may further comprise the steps before described step e: judge according to the described positional information of obtaining whether described target is positioned at monitoring range; If described target is positioned at this monitoring range, then carry out described E step.Whether the advantage of this embodiment is, judged monitoring before selecting watch-dog, saved system's operation in situation about can't monitor.
Preferably, the method also comprised before described step B: A. receives the query requests for this target from user terminal; The method also comprises after described step B: C. sends response message to described user terminal according to the described positional information of obtaining; And the method also comprises between described step B and E: D. receives the beginning monitoring message from described user terminal; Described step F comprises that further the information that control one media server is monitored this watch-dog offers described user terminal.This preferred embodiment provides a kind of technical scheme more concrete, that monitor based on user's request, better user oriented.
Preferably, described method is further comprising the steps of: receive the monitoring message that stops from described user terminal; Control described watch-dog and stop monitoring, described media server stops to provide information.
Preferably, described steps A and D receive the request of described user terminal by Web server.
Adopt the preferred technical solution of the present invention, have the following advantages:
1) can get access in time the current location of institute's monitoring objective.
2) can be in time learn according to the current location of accessed monitoring objective whether monitoring objective still is positioned within the scope of supervisory system in order in time distribute corresponding watch-dog that it is monitored.
Description of drawings
Other characteristics of the present invention and advantage will be described in embodiment, perhaps be understood by one of ordinary skill in the art with reference to embodiment, and wherein, embodiment is described in connection with the following drawings.
Fig. 1 shows according to an embodiment of the invention for target being carried out from motion tracking and method for supervising process flow diagram;
Fig. 2 show according to another embodiment of the present invention be used for target is carried out from motion tracking and method for supervising process flow diagram.
In each accompanying drawing, same or analogous Reference numeral represents same or analogous step or parts.
Embodiment
Fig. 1 shows according to an embodiment of the invention for target is carried out from motion tracking and method for supervising process flow diagram.Wherein this target comprises: the device that is used for the indication of receiving position query messages; Be used for obtaining the device of positional information; And the device that is used for sending described positional information.
With reference to Fig. 1, at step S10, at first receive the query requests for specific objective from user terminal via Web server.After receiving this query requests, in step S11, the position enquiring request for this specific objective of sending is to this target.Subsequently, at step S12, receive the positional information from this target, wherein this positional information is obtained by means of the device that obtains positional information that comprises gps receiver by this target.
After the positional information that receives from this target, at first judge according to this positional information of obtaining whether this target is positioned at monitoring range, if this target is not positioned at monitoring range, then in step S13, send negative response message to this user terminal; If this target is positioned at monitoring range, then further determine that according to this positional information this target is arranged in the scope of which watch-dog such as video camera and selects watch-dog corresponding to position corresponding to this positional information from one or more watch-dogs, and in step S13, send sure response message to this user terminal.
If this target is not positioned at monitoring range, then after step S13, this method flow process finishes; If this target is positioned at monitoring range, then among the step S14 after step S13, receive beginning monitoring message from user terminal via Web server.Subsequently, in step S15, begin monitoring message according to this and send control command to the corresponding watch-dog of this target, for example monitoring range comprises the watch-dog of the position that this positional information is corresponding.And receive monitoring response message from this corresponding watch-dog at step S16 subsequently.Subsequently, send for this corresponding monitoring response message that begins monitoring message to this user terminal via Web server among the step S17 behind step S16.Subsequently, media server begins media delivery, and namely corresponding video or the audio-frequency information with this target is transferred to this user terminal via Web server.
Further, if finish monitoring to this target, at first in step S18, receive the monitoring message that stops from this user terminal via Web server.Receive stop monitoring message after, in step S19, send control command to this watch-dog to stop monitoring.Thereby in step S20, receive subsequently for the control command that stops to monitor from this watch-dog stop to monitor response and determine that this watch-dog stops to the monitoring of this target.Subsequently, in step S21, stop the monitoring response to this user terminal via the Web server transmission.
When this target was movable object, following steps repeated, and these steps comprise: the positional information of obtaining this target; According to this positional information, from one or more watch-dogs, select the watch-dog corresponding to position corresponding to this positional information; And control selected watch-dog begin the monitoring.Realize thus the tracing and monitoring to movable object.
Fig. 2 show according to another embodiment of the present invention be used for target is carried out from motion tracking and method for supervising process flow diagram.Wherein this target comprises: the device that is used for the indication of receiving position query messages; Be used for obtaining the device of positional information; And the device that is used for sending described positional information.
With reference to Fig. 2, different from method illustrated in fig. 1 is: termly at step S
rIn by wireless network receive this target Active report this positional information and immediately at step S
aIn send and receive and confirm to this target.Wherein this positional information is obtained by means of the device that obtains positional information that comprises gps receiver by this target.The target position information that obtains is stored in the location server.
According to Fig. 2, at step S10 ', at first receive the query requests for specific objective from user terminal via Web server.After receiving this query requests, in step S11 ', the position enquiring request for this specific objective of sending is to the location server that stores the positional information of obtaining termly.Subsequently, at step S12 ', receive the positional information from this target of this location server.
After the positional information that receives from this target of this location server, at first judge according to this positional information of obtaining whether this target is positioned at monitoring range, if this target is not positioned at monitoring range, then in step S13 ', send negative response message to this user terminal; If this target is positioned at monitoring range, then further determine that according to this positional information this target is arranged in the scope of which watch-dog such as video camera and selects watch-dog corresponding to position corresponding to this positional information from one or more watch-dogs, and among step S13 ' the sure response message of transmission to this user terminal.
If this target is not positioned at monitoring range, then at step S13 ' afterwards, this method flow process finishes; If this target is positioned at monitoring range, then in step S13 ' step S14 ' afterwards, receive beginning monitoring message from user terminal via Web server.Subsequently, in step S15 ', begin monitoring message according to this and send the corresponding watch-dog that control command is positioned to this target, and receive monitoring response message from this corresponding watch-dog at step S16 ' subsequently.Subsequently, send for this corresponding monitoring response message that begins monitoring message to this user terminal via Web server among the step S17 ' behind step S16 '.Subsequently, media server begins media delivery, and namely corresponding video or the audio-frequency information with this target is transferred to this user terminal via Web server.
Further, if finish monitoring to this target, at first in step S18 ', receive the monitoring message that stops from this user terminal via Web server.Receive stop monitoring message after, in step S19 ', send control command to this watch-dog to stop monitoring.Subsequently at step S20 ' thus in receive for the control command that stops to monitor from this watch-dog stop to monitor response and determine that this watch-dog stops to the monitoring of this target.Subsequently, in step S21 ', stop the monitoring response to this user terminal via the Web server transmission.
According to an embodiment of the invention identical for target is carried out from motion tracking and method for supervising with shown in Fig. 1, when this target was movable object, following steps repeated, and these steps comprise: the positional information of obtaining this target; According to this positional information, from one or more watch-dogs, select the watch-dog corresponding to position corresponding to this positional information; And control selected watch-dog begin the monitoring.Realize thus the tracing and monitoring to movable object.
Need to prove step S
rWith step S
aCan carry out before, afterwards or simultaneously at step S10 '.
Although top text has been set forth the detailed description of various different embodiments of the present invention, be to be understood that the scope of law of the present invention is defined by the literal of the appended claim of this patent.It is exemplary that detailed description should be construed as merely, be not to describe every kind of possible embodiment of the present invention, because describe every kind of possible embodiment, even possible, also be unpractical.The technology of utilizing current techniques or researching and developing after day in present patent application can realize various interchangeable embodiments, and this will fall in the scope that defines claim of the present invention.
Although specific embodiment has been described in invention, the present invention is not limited by the example that provides, but is defined as the content that comprises that all are limited by the scope and spirit of following claim.
Claims (10)
1. one kind is used for target is carried out method from motion tracking and monitoring, said method comprising the steps of:
B. obtain the positional information of described target;
E. according to described positional information, from one or more watch-dogs, select the watch-dog corresponding to position corresponding to this positional information;
F. control selected watch-dog and begin monitoring.
2. method according to claim 1 is characterized in that, when described target was movable object, described step B, E and F repeated.
3. method according to claim 1 is characterized in that, described step B comprises position enquiring message is sent to described target to report described positional information that described target comprises:
-be used for the device of the indication of receiving position query messages;
-for the device that obtains positional information; And
-for the device that sends described positional information.
4. the method described in according to claim 3 is characterized in that described step B comprises:
-send position enquiring message to described target by wireless network;
-by the described positional information of wireless network reception from described target;
And/or described step B comprises:
-receive termly the described positional information of described target Active report by wireless network.
5. method according to claim 3 is characterized in that, described device be used to obtaining positional information comprises gps receiver.
6. according to claim 1 or 3 described methods, it is characterized in that described step B comprises that the inquiring position storer obtains described position, wherein, described position memory is used for the storage target position information.
7. method according to claim 1 is characterized in that, the method may further comprise the steps before described step e:
-judge according to the described positional information of obtaining whether described target is positioned at monitoring range;
If-described target is positioned at this monitoring range, then carry out described E step.
8. method according to claim 1 is characterized in that, the method also comprised before described step B:
A. receive the query requests for this target from user terminal;
After described step B, also comprise:
C. send response message to described user terminal according to the described positional information of obtaining;
And the method also comprises between described step B and E:
D. receive the beginning monitoring message from described user terminal;
Described step F comprises that further the information that control one media server is monitored this watch-dog offers described user terminal.
9. method according to claim 8 is characterized in that, described method is further comprising the steps of:
-reception is from the monitoring message that stops of described user terminal;
The described watch-dog of-control stops monitoring, and described media server stops to provide information.
10. method according to claim 8 is characterized in that, described steps A and D receive the request of described user terminal by Web server.
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CN201110312679.4A CN103048668B (en) | 2011-10-13 | 2011-10-13 | A kind of method for carrying out target from motion tracking and monitoring |
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CN201110312679.4A CN103048668B (en) | 2011-10-13 | 2011-10-13 | A kind of method for carrying out target from motion tracking and monitoring |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111294552A (en) * | 2018-12-07 | 2020-06-16 | 浙江宇视科技有限公司 | Image acquisition equipment determining method and device |
CN111741435A (en) * | 2019-03-19 | 2020-10-02 | 华为技术有限公司 | Target object monitoring method and device |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN1458754A (en) * | 2003-05-15 | 2003-11-26 | 清华大学 | Global positioning and monitoring method for moving object |
CN101753991A (en) * | 2008-12-17 | 2010-06-23 | 德昌电机(深圳)有限公司 | Remote wireless monitoring system, monitoring device and monitoring method |
CN102186056A (en) * | 2011-03-29 | 2011-09-14 | 河北师范大学 | Mobile phone remote control intelligent video monitoring system and monitoring method thereof |
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2011
- 2011-10-13 CN CN201110312679.4A patent/CN103048668B/en not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1458754A (en) * | 2003-05-15 | 2003-11-26 | 清华大学 | Global positioning and monitoring method for moving object |
CN101753991A (en) * | 2008-12-17 | 2010-06-23 | 德昌电机(深圳)有限公司 | Remote wireless monitoring system, monitoring device and monitoring method |
CN102186056A (en) * | 2011-03-29 | 2011-09-14 | 河北师范大学 | Mobile phone remote control intelligent video monitoring system and monitoring method thereof |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN111294552A (en) * | 2018-12-07 | 2020-06-16 | 浙江宇视科技有限公司 | Image acquisition equipment determining method and device |
CN111741435A (en) * | 2019-03-19 | 2020-10-02 | 华为技术有限公司 | Target object monitoring method and device |
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