CN102547250B - Method and system for processing video, intelligent video management platform (IVM) and intelligent video processing unit (IVU) - Google Patents
Method and system for processing video, intelligent video management platform (IVM) and intelligent video processing unit (IVU) Download PDFInfo
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Abstract
The invention discloses a method and a system for processing a video, an intelligent video management platform (IVM) and an intelligent video processing unit (IVU). The system comprises the IVM and IVUs, wherein the IVM is used for storing and managing the capability sets of administered IVUs, selecting the IVU meeting the capability requirements from the administered IVUs according to the request of a video surveillance system, and calling the IVU, and the IVUs are used for being managed and dispatched by the IVM, carrying out analysis and recognition processing on images or video streams inputted in the IVUs from the video surveillance system, and outputting processed results to the IVM. According to the method and the system for processing the video, a video analysis and recognition technology is additionally adopted based on the traditional video surveillance system, so that the video analysis and recognition service can be provided in a flexible and configurable manner.
Description
Technical field
The present invention relates to Video Supervision Technique and the intelligent video analysis technology of message area, particularly relate to a kind of method for processing video frequency and system, IVM and IVU.
Background technology
At present, video monitoring system is a critical services of operator, and video monitoring system is disposed in a large number, in this, as the basis that urban public security, security protection, remote monitoring etc. are served.
Intelligent video (IV, Intelligent Video) technology source is from computer vision (CV, Computer Vision) and artificial intelligence (AI, Artificial Intelligent) research, its developing goal is between image and event description, set up a kind of mapping relations, makes computer offer an explanation from numerous and complicated video image, identify common-denominator target object.This research is applied to security protection video supervisory control system and data-handling capacity powerful for energy computer is filtered out useless in image or interfere information, automatic analysis, the crucial useful information extracted in video source, thus make the video camera in traditional supervisory control system not only become eyes for people, also make the brain that " intelligent video analysis " computer one-tenth is people, and there is the learn to think mode of more " clever ".
Along with the further lifting of video analysis and treatment technology, current existing correlation technique can identify comparatively accurately video content and analyze.But how on the basis of existing video monitoring system, overlay video analyzes recognition technology, realize with flexibly, configurable mode provides video analysis identification to serve, this is current problem demanding prompt solution.
Summary of the invention
In view of this, main purpose of the present invention is to provide a kind of method for processing video frequency and system, IVM and IVU, analyze recognition technology to realize overlay video on the basis of existing video monitoring system, realize with flexibly, configurable mode provides video analysis identification to serve.
For achieving the above object, technical scheme of the present invention is achieved in that
The invention provides a kind of processing system for video, this system comprises: intelligent management platform IVM and intelligent video processing unit IVU,
Described IVM, for preserving and manage the capability set of administrative IVU, according to the request of video monitoring system, from administrative IVU, selection meets the IVU of Capability Requirement and calls;
Described IVU, for accepting management and the scheduling of described IVM, to from the image of described video monitoring system input IVU or video flowing is analyzed and identifying processing, and output processing result gives described IVM.
Described IVM is further used for, and provides intelligent use strategy configuration service, preserves the intelligent use strategy of configuration.
Described IVM is further used for, and accepts video monitoring system calling the intelligent use strategy that described IVM preserves, and gives described video monitoring system according to the address of the IVU of the capability set feedback implementation strategy of the IVU preserved.
Described IVU is further used for, when the IVU as implementation strategy is called by described IVM, obtain image or video flowing from destination that described video monitoring system indicates, to the image of input or video flowing is analyzed and identifying processing, and output processing result gives described IVM.
Present invention also offers a kind of intelligent management platform IVM, comprising:
IVU management and dispatching module, for preserving and manage the capability set of administrative intelligent video processing unit IVU, according to the request of video monitoring system, from administrative IVU, selection meets the IVU of Capability Requirement and calls;
Analysis result preserves module, for receiving described IVU to from the image of described video monitoring system input IVU or video flowing is analyzed and the Output rusults of identifying processing, and preserves.
Described IVM comprises further: policy management module, for providing intelligent use strategy configuration service, preserves the intelligent use strategy of configuration.
Described policy management module is further used for, and accepts video monitoring system calling the intelligent use strategy that described IVM preserves, and notifies described IVU management and dispatching module;
Described IVU management and dispatching module is further used for, and according to called intelligent use strategy and the capability set of IVU preserved, described video monitoring system is given in the address of the IVU of feedback implementation strategy.
Present invention also offers a kind of intelligent video processing unit IVU, comprising:
Capability reporting module, for reporting the capability set of described IVU to IVM, accepts management and the scheduling of described IVM;
Processing module, for from the image of described video monitoring system input IVU or video flowing is analyzed and identifying processing, and output processing result gives described IVM.
Described processing module is further used for, when described IVU is called by described IVM as the IVU of implementation strategy, obtain image or video flowing from destination that described video monitoring system indicates, to the image of input or video flowing is analyzed and identifying processing, and output processing result gives described IVM.
Present invention also offers a kind of method for processing video frequency, the method comprises:
Intelligent management platform IVM preserves and manages the capability set of administrative intelligent video processing unit IVU, and according to the request of video monitoring system, from administrative IVU, selection meets the IVU of Capability Requirement and calls;
IVU accepts management and the scheduling of described IVM, and to from the image of described video monitoring system input IVU or video flowing is analyzed and identifying processing, and output processing result gives described IVM.
The method comprises further: described IVM provides intelligent use strategy configuration service, preserves the intelligent use strategy of configuration.
The method comprises further: described IVM accepts video monitoring system calling the intelligent use strategy that described IVM preserves, and gives described video monitoring system according to the address of the IVU of the capability set feedback implementation strategy of the IVU preserved.
The method comprises further: the IVU of implementation strategy obtains image or video flowing from the destination that described video monitoring system indicates, and to the image of input or video flowing is analyzed and identifying processing, and output processing result gives described IVM.
The intelligent use strategy that IVM preserves is called by the video monitoring platform CMS of video monitoring system inside, and the address of the IVU of IVM feedback implementation strategy is the front end PU of video monitoring system inside to the destination of described CMS, CMS instruction;
Accordingly, the PU that IVU indicates from CMS obtains image or video flowing is:
Described IVU asks image or the video flowing of described PU to CMS, and described CMS forwards described request to corresponding PU;
Described PU returns response message to described CMS, and described CMS selects the video distribution unit VTDU forwarding image or video flowing, and sends described response message to described IVU;
Selected VTDU is informed in the address of the IVU of the address and reception image or video flowing that send the PU of image or video flowing by described CMS;
Set up session by VTDU between described PU and IVU, image or the video flowing of PU are forwarded to IVU via VTDU.
The intelligent use strategy that IVM preserves is called by the CMS of video monitoring system inside, and the address of the IVU of IVM feedback implementation strategy is the PU of video monitoring system inside to the destination of described CMS, CMS instruction;
Accordingly, the PU that IVU indicates from CMS obtains image or video flowing is:
Described IVU asks image or the video flowing of described PU to CMS, and described CMS forwards described request to corresponding PU;
Described PU returns response message and sends described response message to described IVU to described CMS, described CMS;
Set up session between described PU and IVU, IVU receives image or the video flowing of PU transmission.
A kind of method for processing video frequency provided by the present invention and system, IVM and IVU, on the basis of existing video monitoring system, achieve with flexibly, configurable mode provide video analysis identification to serve; The video content of different video front end PU can be selected flexibly to carry out analysis identifying processing, based on existing video monitoring system with flexibly, the unified video processing service that video analysis recognition capability and result are provided of configurable mode.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of processing system for video of the embodiment of the present invention;
Fig. 2 is the flow chart that in the embodiment of the present invention, IVU registers to IVM;
Fig. 3 is the flow chart of intelligent use strategy configuration in the embodiment of the present invention;
Fig. 4 is the flow chart of a kind of method for processing video frequency of the embodiment of the present invention;
Fig. 5 is the flow chart that in the embodiment of the present invention, IVU obtains video monitoring image;
Fig. 6 is the structural representation of IVM in the embodiment of the present invention;
Fig. 7 is the structural representation of IVU in the embodiment of the present invention.
Embodiment
Below in conjunction with the drawings and specific embodiments, the technical solution of the present invention is further elaborated.
A kind of processing system for video that the embodiment of the present invention provides, as shown in Figure 1, mainly comprises: intelligent management platform (IVM) and intelligent video processing unit (IVU).Wherein, IVM is mainly used in the capability set preserving and manage administrative IVU, and according to the request of video monitoring system, from administrative IVU, selection meets the IVU of Capability Requirement and calls.IVU is mainly used in the management and the scheduling that accept IVM, and to from the image of video monitoring system input IVU or video flowing is analyzed and identifying processing, and output processing result is to IVM.
IVM is also further used for, and provides intelligent use strategy configuration service, preserves the intelligent use strategy of configuration.Accept IVU capability query and/or the intelligent use policy lookup request of video monitoring system, and feedback query result is to video monitoring system.
IVM accepts video monitoring system calling the intelligent use strategy that IVM preserves, and feeds back the address of the IVU of implementation strategy to video monitoring system according to the capability set of the IVU preserved.When IVU is called by described IVM as the IVU of implementation strategy, obtain image or video flowing from the destination of video monitoring system instruction, to the image of input or video flowing is analyzed and identifying processing, and output processing result is to IVM.The result of image or video flowing analysis and identifying processing can also export to video monitoring system.
Video monitoring system mainly comprises: video monitoring platform (CMS), video distribution unit (VTDU), front end (PU), client (CU) and networked storage units (NRU).
Wherein, CMS is the center management server of video monitoring system, realizes the functions such as client/user management, front end/platform equipment managing, Call-Control1, management and service parameter configuration, content issue, charging, virtual Domain management and Business Processing control.The interface with 97/CRM system, charge system can be realized.
VTDU connects CMS, is the media forwarding/Dispatching Unit of video monitoring system, realizes functions such as audio/video reception, forwarding, distribution and billing data acquisitions, and can select to realize multicast functionality.Can multi-stage cascade, distributed deployment.
NRU connects VTDU, is the network video recording memory cell in video monitoring system, realizes the functions such as the reception storage to audio/video, recording storage tube reason, storage medium management and playing back videos service.NRU must can connect storage area network (SAN), network connects all kinds of physical storage device such as storage (NAS), Direct Attached Storage (DAS) etc.NRU can realize distributed deployment.NRU accepts the management of CMS.
PU connects CMS and VTDU, is the information gathering end of video monitoring system, realizes the acquisition function of video information, audio-frequency information, data message and warning information, has the two-way transmitting function of voice messaging and data message.Part PU can realize the memory function of audio frequency and video video recording.PU generally includes following equipment: headend equipment (video server or DVR etc.), video camera, tripod head equipment, warning input-output equipment etc.
CU connects VTDU, is the Client application end of video monitoring system, realizes video information, audio-frequency information, data message and warning information presenting user.According to the difference of client type, part CU also possesses the function such as equipment control, user management to video monitoring system.In an embodiment of the present invention, CU can realize the configuration to IVM, and can get the result after IVU process.
Introduce the function of IVM and IVU below further.
IVM connects IVU and CMS, belongs to center service platform network element, physically can with CMS unified plan, also can independently dispose; IVM have towards the intelligent use of CMS call and feedback interface, the management to IVU ability can be realized, support IVU capability query.Wherein, the Capacity Management of IVU mainly comprised: the capability reporting accepting IVU, preserves, manages, dispatch the ability information of administrative IVU.In addition, IVM also supports that user's intelligent use strategy configures, and preserves user configured intelligent use strategy, supports intelligent use policy lookup.
Further, the composition structure of IVM as shown in Figure 6, mainly comprises: IVU management and dispatching module 61 and analysis result preserve module 62.Wherein, IVU management and dispatching module 61, for preserving and manage the capability set of administrative IVU, according to the request of video monitoring system, from administrative IVU, selection meets the IVU of Capability Requirement and calls; Analysis result preserves module 62, connects IVU management and dispatching module 61, for receiving IVU to from the image of video monitoring system input IVU or video flowing is analyzed and the Output rusults of identifying processing, and preserves.
IVM also can comprise further: policy management module 63, connects IVU management and dispatching module 61, for providing intelligent use strategy configuration service, preserves the intelligent use strategy of configuration.
Policy management module 63 accepts video monitoring system calling the intelligent use strategy that IVM preserves, and notifies IVU management and dispatching module 61; IVU management and dispatching module 61 is according to called intelligent use strategy and the capability set of IVU preserved, and the address of the IVU of feedback implementation strategy is to video monitoring system.
IVU connects IVM and VTDU, belongs to center service platform network element, can distributed deployment, physically can with CMS unified plan, also can independently dispose.Can realize identifying information needed from the video or picture of input, and export recognition result to IVM; Also passenger flow Intelligent statistical raw information can directly be transmitted to IVM.
Further, the composition structure of IVU as shown in Figure 7, mainly comprises: capability reporting module 71 and processing module 72.Wherein, capability reporting module 71, for reporting the capability set of IVU to IVM, accepts management and the scheduling of IVM; Processing module 72, for from the image of video monitoring system input IVU or video flowing is analyzed and identifying processing, and output processing result is to IVM.
Processing module 72 is further used for, and when IVU is called by IVM as the IVU of implementation strategy, obtains image or video flowing from the destination of video monitoring system instruction, and to the image of input or video flowing is analyzed and identifying processing, and output processing result is to IVM.
In the processing system for video shown in Fig. 1, the capability set of self after the succeeding in registration of IVM, can be reported IVM and stores by IVU; Accordingly, IVM, when the request receiving video monitoring system, according to the capability set of the IVU that self stores, selects the corresponding IVU performing video analysis and identifying processing.
IVM can also store user configured intelligent use strategy, and provides inquiry and the amendment service of intelligent use strategy; When the request receiving video monitoring system, the corresponding intelligent use strategy that inquiry stores, and according to inquiry gained intelligent use strategy and the capability set of IVU that self stores, select the corresponding IVU performing video analysis and identifying processing.
In the processing system for video shown in Fig. 1, the intelligent use strategy that IVM preserves is called by the CMS of video monitoring system inside, IVM feeds back the address of the IVU of implementation strategy to CMS, when the destination of CMS instruction is the PU of video monitoring system inside, so corresponding, IVU obtains video flowing from the PU that CMS indicates and is:
IVU asks image or the video flowing of PU to CMS, and CMS forwards the request to corresponding PU;
PU returns response message selects to forward image or video flowing VTDU to CMS, CMS, and sends described response message to IVU;
Selected VTDU is informed in the address of the IVU of the address and reception image or video flowing that send the PU of image or video flowing by CMS;
Set up session by VTDU between PU and IVU, image or the video flowing of PU are forwarded to IVU via VTDU.
IVU obtains video flowing from the PU that CMS indicates:
IVU asks image or the video flowing of PU to CMS, and CMS forwards the request to corresponding PU;
PU returns response message and sends response message to IVU to CMS, CMS;
Set up session between PU and IVU, IVU receives image or the video flowing of PU transmission.
The method for processing video frequency realized by above-mentioned processing system for video, mainly comprises: IVM preserves and manages the capability set of administrative IVU, and according to the request of video monitoring system, from administrative IVU, selection meets the IVU of Capability Requirement and calls; IVU accepts management and the scheduling of IVM, and to from the image of video monitoring system input IVU or video flowing is analyzed and identifying processing, and output processing result is to IVM.
Introduce the flow process that IVU registers ability to IVM below, as shown in Figure 2, mainly comprise:
Step 201, IVU sends registration (Register) message to IVM.
Step 202, IVM carries out authentication to the registration message received, and returns to IVU response of succeeding in registration when authentication success, performs step 203.
When authentification failure, IVM returns registration failure response to IVU, and subsequent process steps no longer performs.
Step 203, after IVU receives the response of succeeding in registration of IVM, to IVM delivery option (OPTIONS) message, to report the capability set of IVU; This capability set mainly comprises: restricting relation between the title of intelligent algorithm, provider, intelligent algorithm etc.
Step 204, IVM is to the reported result (success or failure) of IVU feedback capability collection.When reported result be successfully time, IVM preserves the capability set that IVU reports.
Introduce user carries out the configuration of intelligent use strategy on IVM flow process by CU below, as shown in Figure 3, mainly comprise:
Step 301, the CU at user place sends logging request to CMS, and wherein, iCU is the user interface being supplied to CU.
Step 302, when CU logins successfully, CMS returns the intelligent use set of strategies of its customization to CU.
Step 303 ~ 304, CU calls corresponding intelligent use strategy configuration interface (iCU), sends the request of reading existing intelligent use strategy configuration to CMS.
Step 305, CMS sends to IVM and reads the request that CU has the configuration of intelligent use strategy.
Step 306, IVM searches the existing intelligent use strategy configuration of this CU, and the intelligent use strategy configuration of searching gained is returned to CMS by response.
Step 307, response is returned to iCU by CMS.
Step 308, user performs relevant configuration and the amendment of intelligent use strategy at iCU, and after configuration is complete, configuration information is sent to CMS by intelligent configuring request by iCU.
Step 309, the configuration information of reception is sent to IVM by CMS.
Step 310, IVM preserves the configuration information of corresponding intelligent use strategy, and returns response to CMS.
Step 311, CMS returns response to iCU.
By configuration, user can arrange which PU to carry out what kind of identification and analyzing and processing to, the display form of result, controls to perform, provide required service to user to allow CMS.
Below again in conjunction with a kind of embody rule of method for processing video frequency.Such as, user needs the flow of the people situation obtaining each market, and the CU at this user place first by flow process shown in Fig. 3, can select the PU be correlated with in layoutprocedure, and select suitable IVU to carry out to analyze and identifying processing, these configuration informations are all kept in IVM.After having configured, define an application task, namely become an AS; This AS can be stored in CMS, also can be stored on special external storage equipment, can also be long-range application (support remote storage).The process of concrete enforcement as shown in Figure 4, mainly comprises:
Step 401, AS initiates content recognition request, in the present embodiment, namely carries out content recognition, to identify the flow of the people information of different time to the selected PU being arranged on market diverse location.
Step 402, this request is submitted to CMS, and CMS initiates request to IVM, asks the relevant information of IVU to be supplied to CMS, mainly comprises: the information such as list, address supporting the IVU of video identification function.
Step 403, IVM returns the relevant information (list, address etc. of IVU) of IVU to CMS.
Step 404, CMS initiates instruction to the IVU in list, requires that these IVU initiate video monitoring content acquisition request to the PU specified and process.
Step 405, IVU follows video monitoring flow process, and obtain the video monitoring content of specifying PU, concrete operations are see flow process shown in subsequent figure 5.
Step 406, after IVU gets video monitoring content, identifies this video monitoring content, obtains flow of the people information.
Step 407 ~ 409, the flow of the people information obtained is returned to the CU at user place by IVU via IVM, CMS; Flow of the people information also directly can be returned to CMS by IVU, then returns to the CU at user place by CMS.
Below in conjunction with Fig. 5, describe the flow process that IVU obtains video monitoring image in detail, mainly comprise:
Step 501, IVU sends and invites (INVITE) message to CMS, asks the video flowing of certain video source (i.e. PU).
Step 502, INVITE is sent to corresponding PU by CMS.
Step 503, this INVITE of PU process, returns 200OK and responds to CMS, provides SDP(Session Description Protocol simultaneously, Session Description Protocol) offer(provides), the information such as the media formats list supported comprising PU and the address of PU.
Step 504, after CMS receives the 200OK response of PU, according to the code encoding/decoding mode of the media formats list choice for use that PU supports, and select the VTDU(forwarding video flowing also can allow PU that video flowing is directly sent to IVU, now without the need to selecting VTDU), revise SDP offer(and SDP offer according to this comprise the code encoding/decoding mode of use and forward the VTDU address of video flowing), and forward 200OK and respond to IVU.
Step 505, IVU sends to CMS and confirms (ACK) message, carries SDP Answer(and reply in described ACK message), comprising the address of IVU.
Step 506, the video flowing between SDP offer control VTDU forwarding PU to the IVU during CMS responds according to SDP Answer and 200OK in the ACK message received, namely informs that VTDU forwards source (PU address), the object (IVU address) of video.If video flowing is directly sent to IVU by PU, then without the need to the participation of VTDU, CMS is without the need to informing VTDU.
Step 507, CMS amendment, from the SDP Answer in the ACK message of IVU, sends ACK message to PU.The VTDU(of code encoding/decoding mode and forwarding video flowing that SDP Answer comprises choice for use also can allow PU that video flowing is directly sent to IVU, does not now comprise VTDU in SDP Answer).
Step 508, sets up session between PU and IVU.If need VTDU to forward video flowing, then set up session by VTDU between PU and IVU; If do not need VTDU to forward video flowing (namely video flowing is directly sent to IVU by PU), then directly set up session between PU and IVU.
PU via VTDU by video stream to IVU; If directly send video flowing to IVU by PU, then do not need through VIDU.
Session between PU and IVU can be set up according to RTP (RTP, Real-time Transport Protocol), or sets up according to RTP Control Protocol (PTCP, RTP Control Protocol).
Step 509, IVU sends BYE message to CMS, and request stops this session.
Step 510, CMS control VTDU stops forwarding the video flowing of PU to IVU.If video flowing is directly sent to IVU by PU, then without the need to performing this operation.
Step 511, BYE message is sent to PU by CMS, and PU stops sending video flowing.
Step 512, PU returns 200OK and responds to CMS.
Step 513,200OK response is transmitted to IVU by CMS.
In sum, the present invention, on the basis of existing video monitoring system, achieves with flexibly, configurable mode provides video analysis identification to serve; The video content of different PU can be selected flexibly to carry out analysis identifying processing, based on existing video monitoring system with flexibly, the unified video processing service that video analysis recognition capability and result are provided of configurable mode.
The above, be only preferred embodiment of the present invention, be not intended to limit protection scope of the present invention.
Claims (7)
1. a processing system for video, is characterized in that, this system comprises: intelligent management platform IVM and intelligent video processing unit IVU,
Described IVM, for preserving and manage the capability set of administrative IVU, according to the request of video monitoring system, from administrative IVU, selection meets the IVU of Capability Requirement and calls; And intelligent use strategy configuration service is provided, preserve the intelligent use strategy of configuration, and inquiry and the amendment service of intelligent use strategy are provided;
Described IVU, for accepting management and the scheduling of described IVM, to from the image of described video monitoring system input IVU or video flowing is analyzed and identifying processing, and output processing result gives described IVM; Time also for being called by described IVM as the IVU of implementation strategy, obtain image or video flowing from the destination of video monitoring system instruction, to the image of input or video flowing is analyzed and identifying processing, and output processing result is to IVM or video monitoring system; Wherein, the destination of described video monitoring system instruction is the front end PU of video monitoring system inside;
Accordingly, from the destination acquisition image that video monitoring system indicates or video flowing be:
Described IVU asks image or the video flowing of described PU to the video monitoring platform CMS of video monitoring system inside, and described CMS forwards described request to corresponding PU;
Described PU returns response message to described CMS, and described CMS selects the video distribution unit VTDU forwarding image or video flowing, and sends described response message to described IVU;
Selected VTDU is informed in the address of the IVU of the address and reception image or video flowing that send the PU of image or video flowing by described CMS;
Set up session by VTDU between described PU and IVU, image or the video flowing of PU are forwarded to IVU via VTDU;
Or described IVU asks image or the video flowing of described PU to CMS, described CMS forwards described request to corresponding PU;
Described PU returns response message and sends described response message to described IVU to described CMS, described CMS;
Set up session between described PU and IVU, IVU receives image or the video flowing of PU transmission.
2. processing system for video according to claim 1, it is characterized in that, described IVM is further used for, and accepts video monitoring system calling the intelligent use strategy that described IVM preserves, and gives described video monitoring system according to the address of the IVU of the capability set feedback implementation strategy of the IVU preserved.
3. an intelligent video processing unit IVU, is characterized in that, comprising:
Capability reporting module, for reporting the capability set of described IVU to intelligent management platform IVM, accepts management and the scheduling of described IVM;
Processing module, for from the image of described video monitoring system input IVU or video flowing is analyzed and identifying processing, and output processing result gives described IVM and described video monitoring system; Time also for being called by described IVM as the IVU of implementation strategy, obtain image or video flowing from the destination of video monitoring system instruction, to the image of input or video flowing is analyzed and identifying processing, and output processing result is to IVM or video monitoring system; Wherein, the destination of described video monitoring system instruction is the front end PU of video monitoring system inside; Accordingly, described processing module is used for obtaining image or video flowing from the destination of video monitoring system instruction, comprising:
Described processing module, for asking image or the video flowing of described PU to the video monitoring platform CMS of video monitoring system inside, described CMS forwards described request to corresponding PU; To make described PU return response message to described CMS, described CMS selects the video distribution unit VTDU forwarding image or video flowing, and sends described response message to described IVU; Selected VTDU is informed in the address of the IVU of the address and reception image or video flowing that send the PU of image or video flowing by described CMS; And,
Set up session by VTDU between described PU and IVU, the image of PU or video flowing are forwarded to described processing module via VTDU;
Or, described processing module, for asking image or the video flowing of described PU to CMS, described CMS forwards described request to corresponding PU; Return response message to make described PU and send described response message to described IVU to described CMS, described CMS; And,
Set up session between described PU and IVU, described processing module receives image or the video flowing of PU transmission.
4. a method for processing video frequency, is characterized in that, the method comprises:
Intelligent management platform IVM preserves and manages the capability set of administrative intelligent video processing unit IVU, according to the request of video monitoring system, from administrative IVU, selection meets the IVU of Capability Requirement and calls, and, intelligent use strategy configuration service is provided, preserve the intelligent use strategy of configuration, and inquiry and the amendment service of intelligent use strategy are provided;
IVU accepts management and the scheduling of described IVM, and to from the image of described video monitoring system input IVU or video flowing is analyzed and identifying processing, and output processing result gives described IVM;
When IVU is called by described IVM as the IVU of implementation strategy, obtain image or video flowing from the destination of video monitoring system instruction, to the image of input or video flowing is analyzed and identifying processing, and output processing result is to IVM or video monitoring system; Wherein, the destination of described video monitoring system instruction is the front end PU of video monitoring system inside;
Accordingly, from the destination acquisition image that video monitoring system indicates or video flowing be:
Described IVU asks image or the video flowing of described PU to the video monitoring platform CMS of video monitoring system inside, and described CMS forwards described request to corresponding PU;
Described PU returns response message to described CMS, and described CMS selects the video distribution unit VTDU forwarding image or video flowing, and sends described response message to described IVU;
Selected VTDU is informed in the address of the IVU of the address and reception image or video flowing that send the PU of image or video flowing by described CMS;
Set up session by VTDU between described PU and IVU, image or the video flowing of PU are forwarded to IVU via VTDU;
Or described IVU asks image or the video flowing of described PU to CMS, described CMS forwards described request to corresponding PU;
Described PU returns response message and sends described response message to described IVU to described CMS, described CMS;
Set up session between described PU and IVU, IVU receives image or the video flowing of PU transmission.
5. method for processing video frequency according to claim 4, it is characterized in that, the method comprises further: described IVM accepts video monitoring system calling the intelligent use strategy that described IVM preserves, and gives described video monitoring system according to the address of the IVU of the capability set feedback implementation strategy of the IVU preserved.
6. method for processing video frequency according to claim 5, it is characterized in that, the intelligent use strategy that IVM preserves is called by the video monitoring platform CMS of video monitoring system inside, the address of the IVU of IVM feedback implementation strategy is the front end PU of video monitoring system inside to the destination of described CMS, CMS instruction;
Accordingly, the PU that IVU indicates from CMS obtains image or video flowing is:
Described IVU asks image or the video flowing of described PU to CMS, and described CMS forwards described request to corresponding PU;
Described PU returns response message to described CMS, and described CMS selects the video distribution unit VTDU forwarding image or video flowing, and sends described response message to described IVU;
Selected VTDU is informed in the address of the IVU of the address and reception image or video flowing that send the PU of image or video flowing by described CMS;
Set up session by VTDU between described PU and IVU, image or the video flowing of PU are forwarded to IVU via VTDU.
7. method for processing video frequency according to claim 5, it is characterized in that, the intelligent use strategy that IVM preserves is called by the video monitoring platform CMS of video monitoring system inside, the address of the IVU of IVM feedback implementation strategy is the front end PU of video monitoring system inside to the destination of described CMS, CMS instruction;
Accordingly, the PU that IVU indicates from CMS obtains image or video flowing is:
Described IVU asks image or the video flowing of described PU to CMS, and described CMS forwards described request to corresponding PU;
Described PU returns response message and sends described response message to described IVU to described CMS, described CMS;
Set up session between described PU and IVU, IVU receives image or the video flowing of PU transmission.
Priority Applications (2)
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| CN201210028260.0A CN102547250B (en) | 2012-02-09 | 2012-02-09 | Method and system for processing video, intelligent video management platform (IVM) and intelligent video processing unit (IVU) |
| PCT/CN2012/076671 WO2013117065A1 (en) | 2012-02-09 | 2012-06-08 | Video processing method and system, ivw and ivu |
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| CN110971628B (en) * | 2018-09-29 | 2022-04-01 | 杭州阿启视科技有限公司 | Cloud video data acquisition method |
| CN111753584B (en) * | 2019-03-28 | 2023-09-26 | 杭州海康威视数字技术股份有限公司 | Intelligent analysis method and system |
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| CN101702771A (en) * | 2009-11-06 | 2010-05-05 | 中国电信股份有限公司 | Network video intelligent monitoring system and method |
| CN102036054A (en) * | 2010-10-19 | 2011-04-27 | 北京硅盾安全技术有限公司 | Intelligent video monitoring system based on three-dimensional virtual scene |
| CN102045537A (en) * | 2009-10-23 | 2011-05-04 | 上海贝尔股份有限公司 | Method and device for connecting video conference system and video monitoring system |
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| KR100442170B1 (en) * | 2001-10-05 | 2004-07-30 | (주)아이디스 | Remote Control and Management System |
| WO2007014216A2 (en) * | 2005-07-22 | 2007-02-01 | Cernium Corporation | Directed attention digital video recordation |
| CN101115057A (en) * | 2006-07-27 | 2008-01-30 | 中兴通讯股份有限公司 | Tactic management based firewall system and dispatching method |
| CN100524221C (en) * | 2007-12-28 | 2009-08-05 | 中国科学院计算技术研究所 | Parallel simulator and method |
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| CN102045537A (en) * | 2009-10-23 | 2011-05-04 | 上海贝尔股份有限公司 | Method and device for connecting video conference system and video monitoring system |
| CN101702771A (en) * | 2009-11-06 | 2010-05-05 | 中国电信股份有限公司 | Network video intelligent monitoring system and method |
| CN102036054A (en) * | 2010-10-19 | 2011-04-27 | 北京硅盾安全技术有限公司 | Intelligent video monitoring system based on three-dimensional virtual scene |
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