CN108540759A - Video frequency monitoring method, device and system - Google Patents
Video frequency monitoring method, device and system Download PDFInfo
- Publication number
- CN108540759A CN108540759A CN201710115193.9A CN201710115193A CN108540759A CN 108540759 A CN108540759 A CN 108540759A CN 201710115193 A CN201710115193 A CN 201710115193A CN 108540759 A CN108540759 A CN 108540759A
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- China
- Prior art keywords
- electronic
- electronic identity
- monitoring
- collecting device
- camera
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Classifications
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- 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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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
- G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
- G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
- G06V40/16—Human faces, e.g. facial parts, sketches or expressions
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
- G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
- G06V40/16—Human faces, e.g. facial parts, sketches or expressions
- G06V40/168—Feature extraction; Face representation
Abstract
The present invention discloses a kind of video frequency monitoring method, device and system.This method includes：The electronic identifications of electronic equipment of multiple electronic identity collecting devices acquisition and the video image of camera head monitor are merged into storage；Determine the corresponding target electronic identity of monitoring objective；According to the position for the multiple electronic identity collecting devices for collecting the target electronic identity, the location tracking to monitoring objective is realized.The present invention by the monitor video of multiple collected electronic identifications of electronic identity collecting device and a camera by merging storage, effective covering supplement of low cost is carried out to existing video monitoring system, identity information for the people monitored in automatic identification video, be additionally operable to tracking camera head monitor less than place suspicious figure, so as to make up the insufficient defect of camera horizon range, to reduce the quantity of the camera of deployment, cost is reduced.
Description
Technical field
The present invention relates to technical field of video monitoring, more particularly to a kind of video frequency monitoring method, device and system.
Background technology
Currently, video monitoring has been widely used for every field.But one in video monitoring is urgently to be resolved hurrily to be asked
Topic is：Video monitoring system can only be monitored (such as all kinds of characteristics of image of people:Face, behavior, clothing, action, gait,
Vehicle etc.), the processing for image, usually manual identified or intelligent recognition in the prior art, but these identifications can only be right
Image is identified, and can not directly determine its identity, cannot form automatic associative search, lacks effectively certainly to its trace
Dynamic tracking means.
In addition, since the deployment place of camera and visual angle and sighting distance limit, it is larger to there is monitoring blind area, in certain sky
Interior comprehensive seamless deployment camera can also increase cost, therefore, how camera head monitor less than place to suspicious
Or very important person is tracked and a problem to be solved.
Invention content
In view of the above technical problem, the present invention provides a kind of video frequency monitoring method, device and system, can be with automatic identification
The specifying information of the people monitored in video, and the insufficient defect of camera horizon range can be made up.
According to an aspect of the present invention, a kind of video frequency monitoring method is provided, including：
By the video of the electronic identifications and camera head monitor of the electronic equipment of multiple electronic identity collecting devices acquisition
Image merges storage；
Determine the corresponding target electronic identity of monitoring objective；
According to the position for the multiple electronic identity collecting devices for collecting the target electronic identity, realize to monitoring
The location tracking of target.
In one embodiment of the invention, the corresponding target electronic identity of the determining monitoring objective includes：
From multiple electronic identity collecting devices, the first electronic identity collecting device is determined, wherein the first electronics body
The acquisition range of part collecting device is less than predetermined value with the absolute difference of camera horizon range；
If the first electronic identity collecting device acquires the acquisition time and camera of an electronic equipment electronic identifications
The absolute difference for monitoring the monitoring period of monitoring objective is less than the predetermined time, then by the electronic identity mark of the electronic equipment
Know and is used as the corresponding target electronic identity of monitoring objective.
In one embodiment of the invention, the basis collects multiple electronics bodies of the target electronic identity
The position of part collecting device, realization include to the location tracking of monitoring objective：
In the case where monitoring objective moves out camera horizon range, continue to adopt by the second electronic identity collecting device
Collect the corresponding target electronic identity of monitoring objective, wherein the second electronic identity collecting device is except the first electronic identity acquires
Other electronic identity collecting devices outside equipment；
According to the position for the second electronic identity collecting device for collecting the target electronic identity and the second electricity
Sub- identity-acquiring equipment collects the acquisition time of the target electronic identity, realizes the location tracking to monitoring objective.
In one embodiment of the invention, the electronics of the electronic equipment by the acquisition of multiple electronic identity collecting devices
The video image of identity and camera head monitor merges storage：
Receive the electronic identifications of the electronic equipment of multiple electronic identity collecting device acquisitions and corresponding acquisition time；
Receive the video image of camera head monitor and corresponding monitoring period；
The monitoring period of the acquisition time of multiple electronic identity collecting devices and camera is synchronized；
According to the collected electronic identifications of each electronic identity collecting device and corresponding acquisition time, and camera shooting
The each frame video image and corresponding monitoring period that head monitors, by acquisition time and the identical electronic identity mark of monitoring period
Know and video image merges storage.
In one embodiment of the invention, described by monitoring period and the identical video image of acquisition time and electronics body
Part mark merges storage and includes：
By the index of acquisition time electronic identifications storage identical with the monitoring period of video image to video image
In file；
Or,
Acquisition time electronic identifications storage identical with the monitoring period of video image is corresponding to video image
In audio file.
According to another aspect of the present invention, a kind of video monitoring apparatus is provided, including merges memory module, target identities mark
Know determining module and target location tracing module, wherein：
Merge memory module, the electronic identifications of electronic equipment for acquire multiple electronic identity collecting devices with
The video image of camera head monitor merges storage；
Target identities identify determining module, for determining the corresponding target electronic identity of monitoring objective；
Target location tracing module, for according to the multiple electronic identities acquisition for collecting the target electronic identity
The location tracking to monitoring objective is realized in the position of equipment.
In one embodiment of the invention, target identities mark determining module include the first collecting device determination unit and
Target identities identify determination unit, wherein：
First collecting device determination unit, for from multiple electronic identity collecting devices, determining that the first electronic identity is adopted
Collect equipment, wherein the acquisition range and the absolute difference of camera horizon range of the first electronic identity collecting device are small
In predetermined value；
Target identities identify determination unit, for acquiring an electronic equipment electronics body in the first electronic identity collecting device
The acquisition time of part mark, the feelings for being less than the predetermined time with the absolute difference of camera head monitor to the monitoring period of monitoring objective
Under condition, using the electronic identifications of the electronic equipment as the corresponding target electronic identity of monitoring objective.
In one embodiment of the invention, target location tracing module is used to move out camera sighting distance in monitoring objective
In the case of range, the second electronic identity collecting device of instruction continues to acquire the corresponding target electronic identity of monitoring objective,
Wherein the second electronic identity collecting device is other electronic identity collecting devices in addition to the first electronic identity collecting device；And root
It is acquired according to the position for the second electronic identity collecting device for collecting the target electronic identity and the second electronic identity
Equipment collects the acquisition time of the target electronic identity, realizes the location tracking to monitoring objective.
In one embodiment of the invention, it includes electronic identifications receiving unit, video image to merge memory module
Receiving unit, time synchronization unit and merging storage unit, wherein
Electronic identifications receiving unit, the electronics of the electronic equipment for receiving multiple electronic identity collecting device acquisitions
Identity and corresponding acquisition time；
Video image receiving unit, the video image for receiving camera head monitor and corresponding monitoring period；
Time synchronization unit, for by the monitoring period of the acquisition time of multiple electronic identity collecting devices and camera into
Row synchronizes；
Merge storage unit, for according to collected electronic identifications of each electronic identity collecting device and corresponding
The each frame video image and corresponding monitoring period that acquisition time and camera head monitor arrive, when by acquisition time and monitoring
Between identical electronic identifications and video image merge storage.
In one embodiment of the invention, merge storage unit to be used for the monitoring period of acquisition time and video image
In identical electronic identifications storage to the index file of video image；Or, when by the monitoring of acquisition time and video image
Between in the storage to the corresponding audio file of video image of identical electronic identifications.
According to another aspect of the present invention, a kind of video monitoring system is provided, including camera, video monitoring apparatus and more
A electronic identity collecting device, wherein：
Multiple electronic identity collecting devices enter the electronics of the respective acquisition range of electronic identity collecting device and set for acquiring
Standby electronic identifications and corresponding acquisition time；And the electronic identifications and corresponding acquisition time are sent to and are regarded
Frequency monitoring device；
Camera, each frame video image for acquiring the monitoring objective for carrying out camera horizon range and corresponding prison
The time is controlled, and each frame video image and corresponding monitoring period are sent to video monitoring apparatus；
Video monitoring apparatus is the video monitoring apparatus described in any of the above-described embodiment.
In one embodiment of the invention, the video monitoring apparatus is arranged in the camera.
In one embodiment of the invention, the electronic identity collecting device include the first electronic identity collecting device and
Second electronic identity collecting device, wherein：
First electronic identity collecting device is that acquisition range and the absolute difference of camera horizon range are less than predetermined value
Electronic identity collecting device；
Second electronic identity collecting device is other electronic identity collecting devices in addition to the first electronic identity collecting device.
The present invention is by by the prison of multiple electronic identity collecting device collected electronic identifications and a camera
Control video merges storage, and effective covering that low cost is carried out to existing video monitoring system supplements, and is used for automatic identification
The identity information of the people monitored in video, be additionally operable to tracking camera head monitor less than place suspicious figure, so as to more
The insufficient defect of camera horizon range is mended, to reduce the quantity of the camera of deployment, reduces cost.
Description of the drawings
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
Obtain other attached drawings according to these attached drawings.
Fig. 1 is the schematic diagram of video monitoring system first embodiment of the present invention.
Fig. 2 is the schematic diagram of video monitoring system second embodiment of the present invention.
Fig. 3 is the schematic diagram of video monitoring apparatus one embodiment of the present invention.
Fig. 4 is the schematic diagram for merging memory module in one embodiment of the invention.
Fig. 5 is the schematic diagram that target identities identify determining module in one embodiment of the invention.
Fig. 6 is the schematic diagram of video frequency monitoring method one embodiment of the present invention.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.Below
Description only actually at least one exemplary embodiment is illustrative, is never used as to the present invention and its application or makes
Any restrictions.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creative work premise
Lower obtained every other embodiment, shall fall within the protection scope of the present invention.
Unless specifically stated otherwise, positioned opposite, the digital table of the component and step that otherwise illustrate in these embodiments
It is not limited the scope of the invention up to formula and numerical value.
Simultaneously, it should be appreciated that for ease of description, the size of attached various pieces shown in the drawings is not according to reality
Proportionate relationship draw.
Technology, method and apparatus known to person of ordinary skill in the relevant may be not discussed in detail, but suitable
In the case of, the technology, method and apparatus should be considered as authorizing part of specification.
In shown here and discussion all examples, any occurrence should be construed as merely illustrative, without
It is as limitation.Therefore, the other examples of exemplary embodiment can have different values.
It should be noted that：Similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined, then it need not be further discussed in subsequent attached drawing in a attached drawing.
Fig. 1 is the schematic diagram of video monitoring system first embodiment of the present invention.As shown in Figure 1, the video monitoring system
May include camera 10, video monitoring apparatus 30 and multiple electronic identity collecting devices 21,22, wherein：
Multiple electronic identity collecting devices 21,22 enter the respectively acquisition model of electronic identity collecting device 21,22 for acquiring
The electronic identifications of the electronic equipment enclosed and corresponding acquisition time；And (can be also non real-time in real time) by the electronic identity
Mark and corresponding acquisition time are sent to video monitoring apparatus 30.
In one embodiment of the invention, the electronic identity collecting device can be WIFI equipment, the electronics body
Part mark can be MAC (Medium Access Control, media access control) address of electronic equipment.For entering
Mobile phone (or other electronic equipments with WIFI linkage functions) in the acquisition range of WIFI equipment, which can acquire
To the MAC Address of mobile phone.
In one embodiment of the invention, the electronic equipment can be the electronic equipments such as mobile phone.
Camera 10, each frame video image and correspondence for acquiring the monitoring objective for carrying out 10 horizon range of camera
Monitoring period, and each frame video image and corresponding monitoring period are sent to video by (can be also non real-time in real time)
Monitoring device 30.
Video monitoring apparatus 30, the electronics body of the electronic equipment for acquiring multiple electronic identity collecting devices 21,22
The video image that part mark and camera 10 monitor merges storage；Determine the corresponding target electronic identity of monitoring objective
(that is, target electronic identity corresponding to electronic equipment entrained by monitoring objective)；According to collecting the target electronic body
The position of multiple electronic identity collecting devices 21,22 of part mark, realizes the location tracking to monitoring objective.
In one embodiment of the invention, the monitoring objective can be target person or target vehicle.
Camera 10 to video monitoring apparatus 30, multiple electronic identities is also preset in the above embodiment of the present invention to acquire
Equipment 21,22 arrives data transmission link, the agreement etc. of video monitoring apparatus 30.
In one embodiment of the invention, video monitoring apparatus 30 can be implemented as server.
In one embodiment of the invention, video monitoring apparatus 30 can it is identical as acquisition time according to monitoring period or
Corresponding video image and electronic identifications are merged storage by similar principle
In one embodiment of the invention, as shown in Figure 1, the electronic identity collecting device may include the first electronics
Identity-acquiring equipment 21 and the second electronic identity collecting device 22, wherein：
First electronic identity collecting device 21 is that acquisition range and the absolute difference of 10 horizon range of camera are less than in advance
The electronic identity collecting device of definite value.
Second electronic identity collecting device 22, for other electronic identities acquisition in addition to the first electronic identity collecting device 21
Equipment.
As shown in Figure 1, can specified region (such as market place) dispose a camera 10 and acquisition range with
The first similar electronic identity collecting device 21 of the horizon range of the camera 10.
When there is a suspect in manual or automatic discovery monitor video, determines monitoring period at this time, storing
By in the collected each electronic identifications (such as MAC Address) of the equipment, it is identical as the monitoring period to search acquisition time
Or similar electronic identifications, the electronic identifications as the mobile phone that a suspect carries.
When a suspect moves out camera horizon range, the electronic identity for the mobile phone that can be carried according to a suspect
By other equipment (the second electronic identity collecting device 22) collected time, other equipment, (the second electronic identity acquires mark
Equipment 22) position, substantially restore the movement track of a suspect.
Based on the video monitoring system that the above embodiment of the present invention provides, by being adopted in specified region by disposing one
A similar electronic identity collecting device of the horizon range of collection range and camera, a then if people is monitored by camera
Monitoring period and an electronic identifications by the electronic identity collecting device (the first electronic identity collecting device 21) acquire
The acquisition time arrived is same or similar, then this electronic identifications is likely to be the electronic identity mark of the mobile phone of this people
Know, the specifying information of this people can be subsequently determined according to the electronic identifications.If this people has moved out regarding for camera
Away from range, then can continue to acquire this people's by other electronic identity collecting devices (the second electronic identity collecting device 22)
Electronic identifications, and according to the position of the electronic identity collecting device pre-saved, the rough position tracked where this people
It sets.
The above embodiment of the present invention can pass through multiple electricity in specified region cameras and multiple electronic identity collecting devices
The sub- collected electronic identifications of identity-acquiring management equipment and the monitor video of a camera merge storage, described
Electronic identity acquisition management equipment carries out rapid screening to electronic equipment identity, and is examined automatically to its trace in conjunction with camera
Rope and tracking.
The above embodiment of the present invention can be with the specifying information of the people monitored in automatic identification video, and can make up camera shooting
The head insufficient defect of horizon range, can also reduce the deployment of camera, reduce cost.
The above embodiment of the present invention needs to dispose individual video monitoring apparatus 30, the above embodiment of the present invention electronic identity
Mark and the goodness of fit of video image in time are higher.
Fig. 2 is the schematic diagram of video monitoring system second embodiment of the present invention.As shown in Fig. 2, the video monitoring system
May include camera 10 and multiple electronic identity collecting devices 21,22, wherein：
Multiple electronic identity collecting devices 21,22 enter the respectively acquisition model of electronic identity collecting device 21,22 for acquiring
The electronic identifications of the electronic equipment enclosed and corresponding acquisition time；And (can be also non real-time in real time) by the electronic identity
Mark and corresponding acquisition time are sent to camera 10.
In one embodiment of the invention, the electronic identity collecting device can be WIFI equipment, the electronics body
Part mark can be MAC (Medium Access Control, media access control) address of electronic equipment.
Camera 10, each frame video image and correspondence for acquiring the monitoring objective for carrying out 10 horizon range of camera
Monitoring period；The electronic identifications and camera 10 for the electronic equipment that multiple electronic identity collecting devices 21,22 are acquired
The video image of monitoring merges storage；Determine the corresponding target electronic identity of monitoring objective；It is according to collecting
The location tracking to monitoring objective is realized in the position of multiple electronic identity collecting devices 21,22 of target electronic identity.
Camera 10 and multiple electronic identity acquisition of the above embodiment of the present invention deployment deployment with the information processing function
Equipment 21,22 presets data transmission link, agreement etc. between camera 10 and multiple electronic identity collecting devices 21,22.Often
A electronic identity collecting device periodically acquires the electronic identifications of the electronic equipments such as surrounding mobile phone, and by collected electricity
Sub- identity is sent to camera in real time, and the electronic identifications for directly being sent each equipment received by camera are real-time
Merge storage to current monitor to video image in.Specifically by the device numbering of equipment and its each electronic identity mark can be collected
Know merge storage to current monitor to video image in.
Compared with Fig. 1 embodiments, in Fig. 2 embodiments, it is equivalent to the video monitoring of the video monitoring system of Fig. 1 embodiments
The function of device 30 is integrated in the camera 10.
The above embodiment of the present invention is convenient to carry out, does not need additional equipment, has ignored equipment transmission data to camera
Propagation delay time, it is believed that the acquisition time for the electronic identifications that camera receives is exactly the video image that current monitor arrives
Monitoring period.
The above embodiment of the present invention is based on deployment electronic identifications acquisition management system to existing video monitoring system
Effective covering supplement of low cost is carried out, the identity information of the people for being monitored in automatic identification video can make up camera
The insufficient defect of horizon range, be additionally operable to tracking camera head monitor less than place suspicious figure, with reduce deployment camera shooting
The quantity of head, reduces cost.
Below by specific embodiment to video monitoring apparatus 30 in Fig. 1 embodiments or the camera 10 in Fig. 2 embodiments
Structure and function be further described.
Fig. 3 is the schematic diagram of video monitoring apparatus one embodiment of the present invention.As shown in figure 3, video is supervised in Fig. 1 embodiments
Camera 10 in control device 30 or Fig. 2 embodiments may include merging memory module 31, target identities mark determining module 32
With target location tracing module 33, wherein：
Merge memory module 31, the electronics body of the electronic equipment for acquiring multiple electronic identity collecting devices 21,22
The video image that part mark and camera 10 monitor merges storage.
Target identities identify determining module 32, for determining the corresponding target electronic identity of monitoring objective.
Target location tracing module 33, for being adopted according to the multiple electronic identities for collecting the target electronic identity
Collect the position of equipment 21,22, realizes the location tracking to monitoring objective.
The camera that the video monitoring apparatus or Fig. 2 embodiments provided based on Fig. 1 embodiments of the present invention is provided, can be to existing
Some video monitoring systems carry out effective covering supplement of low cost, can be believed with the identity of the people monitored in automatic identification video
Breath, the insufficient defect of camera horizon range can be made up, be additionally operable to tracking camera head monitor less than place suspicious figure, with
The quantity for reducing the camera of deployment, reduces cost.
Fig. 4 is the schematic diagram for merging memory module in one embodiment of the invention.As shown in figure 4, the merging of Fig. 3 embodiments
Memory module 31 may include electronic identifications receiving unit 311, video image receiving unit 312, time synchronization unit 313
With merge storage unit 314, wherein
Electronic identifications receiving unit 311, the electronics for receiving the acquisition of multiple electronic identity collecting devices 21,22 are set
Standby electronic identifications and corresponding acquisition time.
Video image receiving unit 312, the video image for receiving the monitoring of camera 10 and corresponding monitoring period.
Time synchronization unit 313 is used for the acquisition time of multiple electronic identity collecting devices 21,22 and camera 10
Monitoring period synchronizes.
Merge storage unit 314, for according to each electronic identity collecting device 21,22 collected electronic identifications
The each frame video image and corresponding monitoring period monitored with corresponding acquisition time and camera 10, when by acquiring
Between electronic identifications identical with monitoring period and video image merge storage.
In one embodiment of the invention, merge storage unit 314 with can be in by acquisition time and video image
In the identical electronic identifications storage to the index file of video image of monitoring period；Or, by acquisition time and video image
Monitoring period identical electronic identifications storage to the corresponding audio file of video image or alternative document in, as long as electronics
The acquisition time of identity is identical as the monitoring period of video image, just by the two associated storage.
Fig. 5 is the schematic diagram that target identities identify determining module in one embodiment of the invention.As shown in figure 5, Fig. 3 is implemented
The target identities mark determining module 32 of example may include that the first collecting device determination unit 321 and target identities mark determine list
Member 322, wherein：
First collecting device determination unit 321, for from multiple electronic identity collecting devices 21,22, determining the first electricity
Sub- identity-acquiring equipment 21, wherein the acquisition range of the first electronic identity collecting device 21 and 10 horizon range of camera
Absolute difference be less than predetermined value.
Target identities identify determination unit 322, for acquiring an electronic equipment in the first electronic identity collecting device 21
The acquisition time of electronic identifications and camera 10 monitor the absolute difference of the monitoring period of monitoring objective less than predetermined
In the case of time, using the electronic identifications of the electronic equipment as the corresponding target electronic identity of monitoring objective.
In one embodiment of the invention, target location tracing module 33 can be used for moving out camera shooting in monitoring objective
In the case of first 10 horizon range, the second electronic identity collecting device 22 of instruction continues to acquire the corresponding target electronic of monitoring objective
Identity, wherein the second electronic identity collecting device 22 is other electronic identities in addition to the first electronic identity collecting device 21
Collecting device 21,22；And according to the position for the second electronic identity collecting device 22 for collecting the target electronic identity,
And second electronic identity collecting device 22 collect the acquisition time of the target electronic identity, realize to monitoring objective
Location tracking.
The above embodiment of the present invention is by by multiple collected electronic identifications of electronic identity collecting device and one
The monitor video of camera merges storage, and effective covering that low cost can be carried out to existing video monitoring system is mended
Fill, the identity information of the people for being monitored in automatic identification video, be additionally operable to tracking camera head monitor less than place can
Personage is doubted, so as to make up the insufficient defect of camera horizon range, to reduce the quantity of the camera of deployment, reduces cost.
Fig. 6 is the schematic diagram of video frequency monitoring method one embodiment of the present invention.Preferably, the present embodiment can be schemed by the present invention
Camera 10 in 1 embodiment in video monitoring apparatus 30 or Fig. 2 embodiments executes.This approach includes the following steps：
Step 61, the electronic identifications of the electronic equipment multiple electronic identity collecting devices 21,22 acquired and camera shooting
The video image of first 10 monitoring merges storage.
In one embodiment of the invention, step 61 may include：By the monitoring period of acquisition time and video image
In identical electronic identifications storage to the index file of video image；Or, when by the monitoring of acquisition time and video image
Between in the storage to the corresponding audio file of video image or alternative document of identical electronic identifications, as long as electronic identifications
Acquisition time it is identical as the monitoring period of video image, just by the two associated storage.
In one embodiment of the invention, step 61 may include：
Step 611, the electronic identifications of electronic equipment of the acquisition of multiple electronic identity collecting devices 21,22 and right are received
The acquisition time answered.
Step 612, the video image and corresponding monitoring period that camera 10 monitors are received.
Step 613, the monitoring period of the acquisition time of multiple electronic identity collecting devices 21,22 and camera 10 is carried out
It is synchronous.
Step 614, according to each electronic identity collecting device 21,22 collected electronic identifications and corresponding acquisition
The each frame video image and corresponding monitoring period that time and camera 10 monitor, by acquisition time and monitoring period
Identical electronic identifications and video image merge storage.
Step 62, the corresponding target electronic identity of monitoring objective is determined.
In one embodiment of the invention, step 62 may include：
Step 621, from multiple electronic identity collecting devices 21,22, the first electronic identity collecting device 21 is determined,
In, the acquisition range of the first electronic identity collecting device 21 is less than predetermined with the absolute difference of 10 horizon range of camera
Value.
Step 622, if the first electronic identity collecting device 21 acquires the acquisition of an electronic equipment electronic identifications
Between, with camera 10 monitor monitoring objective monitoring period absolute difference be less than the predetermined time, then the electronics is set
Standby electronic identifications are as the corresponding target electronic identity of monitoring objective.
Step 63, according to the position for the multiple electronic identity collecting devices 21,22 for collecting the target electronic identity
It sets, realizes the location tracking to monitoring objective.
In one embodiment of the invention, step 63 may include：
Step 631, it in the case where monitoring objective moves out 10 horizon range of camera, is acquired by the second electronic identity
Equipment 22 continues to acquire the corresponding target electronic identity of monitoring objective, wherein the second electronic identity collecting device 22 is except the
Other electronic identity collecting devices 21,22 outside one electronic identity collecting device 21.
Step 632, according to the position for the second electronic identity collecting device 22 for collecting the target electronic identity,
And second electronic identity collecting device 22 collect the acquisition time of the target electronic identity, realize to monitoring objective
Location tracking.
Based on the video frequency monitoring method that the above embodiment of the present invention provides, by being adopted in specified region by disposing one
A similar electronic identity collecting device of the horizon range of collection range and camera, a then if people is monitored by camera
Monitoring period and an electronic identifications by the electronic identity collecting device (the first electronic identity collecting device 21) acquire
The acquisition time arrived is same or similar, then this electronic identifications is likely to be the electronic identity mark of the mobile phone of this people
Know, the specifying information of this people can be subsequently determined according to the electronic identifications.If this people has moved out regarding for camera
Away from range, then can continue to acquire this people's by other electronic identity collecting devices (the second electronic identity collecting device 22)
Electronic identifications, and according to the position of the electronic identity collecting device pre-saved, the rough position tracked where this people
It sets.
The above embodiment of the present invention can carry out existing video monitoring system effective covering supplement of low cost, can be with
The identity information of the people monitored in automatic identification video can make up the insufficient defect of camera horizon range, be additionally operable to track
Camera head monitor less than place suspicious figure, with reduce deployment camera quantity, reduce cost.
Merging memory module 31 described above, target identities mark determining module 32, target location tracing module
33 equal functional units can be implemented as general processor, programmable logic controller (PLC) for executing function described herein
(PLC), digital signal processor (DSP), application-specific integrated circuit (ASIC), field programmable gate array (FPGA) or other can
Programmed logic device, discrete gate either transistor logic, discrete hardware components or it is arbitrary appropriately combined.
So far, the present invention is described in detail.In order to avoid the design of the masking present invention, it is public that this field institute is not described
Some details known.Those skilled in the art as described above, can be appreciated how to implement technology disclosed herein completely
Scheme.
One of ordinary skill in the art will appreciate that realizing that all or part of step of above-described embodiment can pass through hardware
It completes, relevant hardware can also be instructed to complete by program, the program can be stored in a kind of computer-readable
In storage medium, storage medium mentioned above can be read-only memory, disk or CD etc..
Description of the invention provides for the sake of example and description, and is not exhaustively or will be of the invention
It is limited to disclosed form.Many modifications and variations are obvious for the ordinary skill in the art.It selects and retouches
It states embodiment and is to more preferably illustrate the principle of the present invention and practical application, and those skilled in the art is enable to manage
Various embodiments with various modifications of the solution present invention to design suitable for special-purpose.
Claims (13)
1. a kind of video frequency monitoring method, which is characterized in that including：
By the video image of the electronic identifications and camera head monitor of the electronic equipment of multiple electronic identity collecting devices acquisition
Merge storage；
Determine the corresponding target electronic identity of monitoring objective；
According to the position for the multiple electronic identity collecting devices for collecting the target electronic identity, realize to monitoring objective
Location tracking.
2. according to the method described in claim 1, it is characterized in that, the corresponding target electronic identity mark of the determining monitoring objective
Knowledge includes：
From multiple electronic identity collecting devices, the first electronic identity collecting device is determined, wherein first electronic identity is adopted
The acquisition range for collecting equipment and the absolute difference of camera horizon range are less than predetermined value；
If the first electronic identity collecting device acquires the acquisition time and camera head monitor of an electronic equipment electronic identifications
Absolute difference to the monitoring period of monitoring objective is less than the predetermined time, then makees the electronic identifications of the electronic equipment
For the corresponding target electronic identity of monitoring objective.
3. according to the method described in claim 2, it is characterized in that, the basis collects the target electronic identity
The position of multiple electronic identity collecting devices, realization include to the location tracking of monitoring objective：
In the case where monitoring objective moves out camera horizon range, acquisition prison is continued by the second electronic identity collecting device
The corresponding target electronic identity of target is controlled, wherein the second electronic identity collecting device is except the first electronic identity collecting device
Outer other electronic identity collecting devices；
According to the position for the second electronic identity collecting device for collecting the target electronic identity and the second electronics body
Part collecting device collects the acquisition time of the target electronic identity, realizes the location tracking to monitoring objective.
4. method according to any one of claim 1-3, which is characterized in that described by multiple electronic identity collecting devices
The electronic identifications of the electronic equipment of acquisition and the video image of camera head monitor merge storage and include：
Receive the electronic identifications of the electronic equipment of multiple electronic identity collecting device acquisitions and corresponding acquisition time；
Receive the video image of camera head monitor and corresponding monitoring period；
The monitoring period of the acquisition time of multiple electronic identity collecting devices and camera is synchronized；
It is supervised according to the collected electronic identifications of each electronic identity collecting device and corresponding acquisition time and camera
The each frame video image and corresponding monitoring period controlled, by acquisition time and the identical electronic identifications of monitoring period and
Video image merges storage.
5. according to the method described in claim 4, it is characterized in that, described by monitoring period and the identical video figure of acquisition time
Picture and electronic identifications merge storage：
By the index file of acquisition time electronic identifications storage identical with the monitoring period of video image to video image
In；
Or,
Acquisition time electronic identifications identical with the monitoring period of video image are stored into audio corresponding to video image
In file.
6. a kind of video monitoring apparatus, which is characterized in that including merging memory module, target identities mark determining module and target
Location tracking module, wherein：
Merge memory module, the electronic identifications of the electronic equipment for acquiring multiple electronic identity collecting devices and camera shooting
The video image of head monitoring merges storage；
Target identities identify determining module, for determining the corresponding target electronic identity of monitoring objective；
Target location tracing module, for according to the multiple electronic identity collecting devices for collecting the target electronic identity
Position, realize to the location tracking of monitoring objective.
7. device according to claim 6, which is characterized in that it includes the first collecting device that target identities, which identify determining module,
Determination unit and target identities identify determination unit, wherein：
First collecting device determination unit, for from multiple electronic identity collecting devices, determining that the acquisition of the first electronic identity is set
It is standby, wherein the acquisition range of the first electronic identity collecting device is less than pre- with the absolute difference of camera horizon range
Definite value；
Target identities identify determination unit, for acquiring an electronic equipment electronic identity mark in the first electronic identity collecting device
The case where absolute difference of the acquisition time of knowledge and camera head monitor to the monitoring period of monitoring objective is less than the predetermined time
Under, using the electronic identifications of the electronic equipment as the corresponding target electronic identity of monitoring objective.
8. device according to claim 7, which is characterized in that
Target location tracing module is used in the case where monitoring objective moves out camera horizon range, indicates the second electronics body
Part collecting device continues to acquire the corresponding target electronic identity of monitoring objective, wherein the second electronic identity collecting device be except
Other electronic identity collecting devices outside first electronic identity collecting device；And according to collecting the target electronic identity
The second electronic identity collecting device position and the second electronic identity collecting device collect the target electronic identity mark
The acquisition time of knowledge realizes the location tracking to monitoring objective.
9. according to the device described in any one of claim 6-8, which is characterized in that it includes electronic identity mark to merge memory module
Know receiving unit, video image receiving unit, time synchronization unit and merges storage unit, wherein
Electronic identifications receiving unit, the electronic identity of the electronic equipment for receiving multiple electronic identity collecting device acquisitions
Mark and corresponding acquisition time；
Video image receiving unit, the video image for receiving camera head monitor and corresponding monitoring period；
Time synchronization unit, it is same for carrying out the monitoring period of the acquisition time of multiple electronic identity collecting devices and camera
Step；
Merge storage unit, for according to the collected electronic identifications of each electronic identity collecting device and corresponding acquisition
The each frame video image and corresponding monitoring period that time and camera head monitor arrive, by acquisition time and monitoring period phase
Same electronic identifications and video image merge storage.
10. device according to claim 9, which is characterized in that
Merge storage unit to be used for the storage of acquisition time identical with the monitoring period of video image electronic identifications to regarding
In the index file of frequency image；Or, acquisition time electronic identifications storage identical with the monitoring period of video image is arrived
In the corresponding audio file of video image.
11. a kind of video monitoring system, which is characterized in that acquired including camera, video monitoring apparatus and multiple electronic identities
Equipment, wherein：
Multiple electronic identity collecting devices enter the electronic identity collecting device respectively electronic equipment of acquisition range for acquire
Electronic identifications and corresponding acquisition time；And the electronic identifications and corresponding acquisition time are sent to video prison
Control device；
Camera, when being used to acquire each frame video image for the monitoring objective for carrying out camera horizon range and corresponding monitoring
Between, and each frame video image and corresponding monitoring period are sent to video monitoring apparatus；
Video monitoring apparatus is the video monitoring apparatus described in any one of claim 6-10.
12. system according to claim 11, which is characterized in that the video monitoring apparatus is arranged in the camera
In.
13. system according to claim 11 or 12, which is characterized in that the electronic identity collecting device includes the first electricity
Sub- identity-acquiring equipment and the second electronic identity collecting device, wherein：
First electronic identity collecting device is the electricity that acquisition range is less than predetermined value with the absolute difference of camera horizon range
Sub- identity-acquiring equipment；
Second electronic identity collecting device is other electronic identity collecting devices in addition to the first electronic identity collecting device.
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