CN203368647U - Hybrid video quality diagnosing system - Google Patents
Hybrid video quality diagnosing system Download PDFInfo
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- CN203368647U CN203368647U CN 201320384844 CN201320384844U CN203368647U CN 203368647 U CN203368647 U CN 203368647U CN 201320384844 CN201320384844 CN 201320384844 CN 201320384844 U CN201320384844 U CN 201320384844U CN 203368647 U CN203368647 U CN 203368647U
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Abstract
The utility model discloses a hybrid video quality diagnosing system. The hybrid video quality diagnosing system includes a front-end camera (S1), a multi-video forwarding, collecting and storing device (S2), a monitoring platform server (S3), a video quality diagnosing server (S4) and a B/S client terminal (S5), wherein the multi-video forwarding, collecting and storing device (S2), the monitoring platform server (S3), the video quality diagnosing server (S4) and the B/S client terminal (S5) are connected with each other through a network. The front-end camera (S1) is connected to the network through the multi-video transferring, collecting and storing device (S2). According to the utility model, connection through different kinds of methods such as direction connection or employing a streaming media forwarding server, a simulation matrix or a video capture card and the like can be supported and the hybrid video quality diagnosing system can be compatible to equipment joined up through the different kinds of networking modes. The video quality diagnosing server only needs to be connected to the monitoring system network and no more modification of a prior system is needed. Therefore, the hybrid video quality diagnosing system facilitates construction and realizes seamless intelligent upgrade.
Description
Technical field
The utility model belongs to the supervisory control system technical field, relates in particular to a kind of hybrid video quality diagnosis system.
Background technology
Video monitoring system is through development for many years, from the microphylogenetic development of pure simulation, cable transmission till now Optical Fiber Transmission, modulus in conjunction with so that digital large scale system.Along with system is constantly upgraded, and old equipment still retains, for example, so in a supervisory control system, multiple different networking mode may be arranged, the mode directly accessed by analog matrix, Streaming Media forwarding server or equipment.For the networking mode of this mixing, how compatible various video collection forwarding memory device carries out the video quality diagnosis is a problem.
The utility model content
(1) technical problem that will solve
The purpose of this utility model is to provide a kind of can realize video quality diagnosis fast and effectively by the equipment of different networking mode accesses to front end.
(2) technical scheme
For addressing the above problem, the technical solution of the utility model provides a kind of hybrid video quality diagnosis system, it is characterized in that, comprise: front-end camera, various video forward apparatus for acquiring and storing, monitor supervision platform server, video quality diagnosis server and B/S client, wherein, described various video forwards apparatus for acquiring and storing, monitor supervision platform server, video quality diagnosis server and B/S client by network interconnection, and described front-end camera forwards apparatus for acquiring and storing by described various video and accesses described network.
Preferably, described front-end camera comprises: analog video camera and/or IP video camera.
Preferably, described various video forwarding apparatus for acquiring and storing comprises: video encoder, Streaming Media forwarding server, analog video matrix and video frequency collection card; Described analog video camera accesses described network in the following manner: by described video encoder, with described Streaming Media forwarding server, be connected, perhaps, by described video encoder, connect, or, by described analog video matrix, with described video frequency collection card, be connected; Described IP video camera accesses described network in the following manner: by described Streaming Media forwarding server, connects, or, directly connect.
Preferably, described monitor supervision platform server comprises: database server, Web server, device management server and video-frequency networking management Control Server; Described B/S client is undertaken alternately by described Web server and described video quality diagnosis server, obtain task scheduling and corresponding configuration, and after video quality has been diagnosed, form analysis result and record, and inquiry video quality diagnostic message and relevant form, described video quality diagnosis server writes described analysis result and record in described database server, and warning message is uploaded to described device management server.
Preferably, also comprise: Video Decoder and video wall, described video wall accesses described network by described Video Decoder.
(3) beneficial effect
The utility model technique scheme has following advantage:
The equipment of compatible multiple networking mode access: can pass through Streaming Media forwarding server, the directly various ways accesses such as connected mode, analog matrix and video frequency collection card; The harmless access of system: the video quality diagnosis server only need to access the supervisory control system network, does not need original system is made to more modifications, and easy construction, realize seamless intelligentized updating.
The accompanying drawing explanation
Fig. 1 is the schematic diagram of the hybrid video quality diagnosis system that provides of the utility model;
Fig. 2 is the hybrid video quality diagnosis system networking work schematic diagram that the utility model provides.
Embodiment
Below in conjunction with drawings and Examples, embodiment of the present utility model is described in further detail.Following examples are used for the utility model is described, but are not used for limiting scope of the present utility model.
As depicted in figs. 1 and 2, the utility model provides a kind of hybrid video quality diagnosis system, comprising: front-end camera S1, various video forward apparatus for acquiring and storing S2, monitor supervision platform server S 3, video quality diagnosis server S4 and B/S client S5.
Wherein, front-end camera S1 comprises: analog video camera S101 and IP video camera S102.
Wherein, various video forwarding apparatus for acquiring and storing S2 comprises: video encoder 1S201, Streaming Media forwarding server S202, video encoder 2S211, analog video matrix S 221, video frequency collection card S222.
Wherein, monitor supervision platform server S 3 comprises: database server S301, Web server S302, device management server S303, video-frequency networking management Control Server S304.
The hybrid video quality diagnosis system that the utility model provides can also comprise: Video Decoder and video wall.
The hybrid video quality diagnosis service system provided according to the utility model, its operation principle is as follows:
1, the B/S client creates grouping and task scheduling, by Web server, deposits database in; Client is undertaken alternately by web server and video quality diagnosis server, obtains task scheduling and corresponding configuration.
2, can be accessed from different forwarding memory devices by multiple networking mode to the video quality diagnosis server by front-end camera, can pass through Streaming Media forwarding server, the directly various ways accesses such as connected mode, analog matrix and video frequency collection card.
Wherein, the compatibility of multiple forwarding apparatus for acquiring and storing mode comprises:
(1) for the equipment accessed by analog matrix, may only can open one or the Output matrix end seldom video access interface as the video quality diagnosis, so need ceaselessly Switch Video input port to current matrix output port, then by the vision signal of video frequency collection card acquisition matrix output port, to carry out the video quality diagnosis.The specific works flow process is as follows, the video quality diagnosis server is according to the video Detection task rule of configuration, by the Query Database authentication, if authentication success, the video that the video quality diagnosis server transmits controlled matrix is switched to the output needed from input, if matrix passage handover success, by the view data of video frequency collection card acquisition matrix output port, enter the video quality diagnostic module and carry out the video quality diagnosis.
For the matrix that state feedback is arranged, by feedback signal, carry out whether handover success of judgment matrix passage; For the matrix that there is no state feedback, usually, the scene that different cameras is taken has bigger difference, by the image before and after the switching of contrast matrix passage, whether unanimously carrys out whether handover success of judgment matrix passage.Main determination methods is by image block, and before and after the contrast switching, the histogrammic consistency of each piece of image, judge that according to the threshold value of setting whether whole image is consistent.If image is inconsistent, matrix passage handover success is described.
(2), for the equipment by the access of Streaming Media forwarding server, the video quality diagnosis server is according to the video Detection task rule of configuration, regularly to Streaming Media forwarding server application view data; Streaming media server is to networking control management server checking video quality diagnosis server image application authority, the networking control management server judges whether the user has the camera access rights, as there is authority, by route, calculate and select suitable streaming media service, the information such as channel number by user ID, device IP, port, user name, password and camera in equipment send to this streaming media server; Streaming Media forwarding server access images resource apparatus obtains view data, and image resource comprises video encoder, IP video camera etc.; The video quality diagnosis server receives by the Streaming Media forwarding server and passes the coded data of coming, and by decoder module, is decoded, and offers the video quality diagnostic module and carries out the video quality diagnosis.
(3) for direct-connected equipment, the video quality diagnosis server is according to the video Detection task rule of configuration, to networking control management server checking video quality diagnosis server image application authority, the networking control management server judges whether the user has the camera access rights, as there is authority, by user ID, device IP, port, user name, password and camera, the information such as channel number in equipment send to the video quality diagnosis server; The direct access images resource apparatus of video quality diagnosis server obtains view data, and image resource comprises video encoder, IP video camera etc.; The video quality diagnosis server passes equipment the coded data of coming, and by decoder module, is decoded, and offers the video quality diagnostic module and carries out the video quality diagnosis.
3, after video quality has been diagnosed, form analysis result and record, the video quality diagnosis server is by analytic record write into Databasce server, simultaneously by warning message uploading device management server; The user uses the B/S client to inquire about video quality diagnostic message and relevant form by Web server.
The above is only preferred implementation of the present utility model; should be understood that; for those skilled in the art; under the prerequisite that does not break away from the utility model know-why; can also make some improvement and replacement, these improvement and replacement also should be considered as protection range of the present utility model.
Claims (5)
1. a hybrid video quality diagnosis system, it is characterized in that, comprise: front-end camera (S1), various video forwards apparatus for acquiring and storing (S2), monitor supervision platform server (S3), video quality diagnosis server (S4), and B/S client (S5), wherein, described various video forwards apparatus for acquiring and storing (S2), monitor supervision platform server (S3), video quality diagnosis server (S4), and B/S client (S5) is by network interconnection, described front-end camera (S1) forwards apparatus for acquiring and storing (S2) by described various video and accesses described network.
2. the system as claimed in claim 1, is characterized in that, described front-end camera (S1) comprising: analog video camera (S101) and/or IP video camera (S102).
3. system as claimed in claim 2, it is characterized in that, described various video forwards apparatus for acquiring and storing (S2) and comprising: video encoder (S201, S211), Streaming Media forwarding server (S202), analog video matrix (S221) and video frequency collection card (S222); Described analog video camera (S101) accesses described network in the following manner: by described video encoder (S201), with described Streaming Media forwarding server (S202), be connected, perhaps, by described video encoder (S211), connect, perhaps, by described analog video matrix (S221), with described video frequency collection card (S222), be connected; Described IP video camera (S102) accesses described network in the following manner: by described Streaming Media forwarding server (S202), connects, or, directly connect.
4. system as described as claim 1～3 any one, it is characterized in that, described monitor supervision platform server (S3) comprising: database server (S301), Web server (S302), device management server (S303) and video-frequency networking management Control Server (S304); Described B/S client (S5) is undertaken alternately by described Web server (S302) and described video quality diagnosis server (S4), obtain task scheduling and corresponding configuration, and after video quality has been diagnosed, form analysis result and record, and inquiry video quality diagnostic message and relevant form, described video quality diagnosis server (S4) writes described analysis result and record in described database server (S301), and warning message is uploaded to described device management server (S303).
5. system as claimed in claim 4, is characterized in that, also comprises: Video Decoder and video wall, described video wall accesses described network by described Video Decoder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320384844 CN203368647U (en) | 2013-06-28 | 2013-06-28 | Hybrid video quality diagnosing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320384844 CN203368647U (en) | 2013-06-28 | 2013-06-28 | Hybrid video quality diagnosing system |
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| CN203368647U true CN203368647U (en) | 2013-12-25 |
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| CN 201320384844 Expired - Lifetime CN203368647U (en) | 2013-06-28 | 2013-06-28 | Hybrid video quality diagnosing system |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103945219A (en) * | 2014-04-30 | 2014-07-23 | 北京邮电大学 | Network side video quality monitoring system |
| CN104023224A (en) * | 2014-03-31 | 2014-09-03 | 深圳英飞拓科技股份有限公司 | Camera performance detection method and system and server |
| CN105306925A (en) * | 2015-10-09 | 2016-02-03 | 福州市超智电子科技有限公司 | Monitoring system and monitoring method for video monitoring front-end equipment |
| CN106101696A (en) * | 2016-06-16 | 2016-11-09 | 北京数智源科技股份有限公司 | Video quality diagnosis system and video quality analysis algorithm |
| CN107809615A (en) * | 2017-10-24 | 2018-03-16 | 北京声迅电子股份有限公司 | Video quality diagnostic device and method |
-
2013
- 2013-06-28 CN CN 201320384844 patent/CN203368647U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104023224A (en) * | 2014-03-31 | 2014-09-03 | 深圳英飞拓科技股份有限公司 | Camera performance detection method and system and server |
| CN103945219A (en) * | 2014-04-30 | 2014-07-23 | 北京邮电大学 | Network side video quality monitoring system |
| CN105306925A (en) * | 2015-10-09 | 2016-02-03 | 福州市超智电子科技有限公司 | Monitoring system and monitoring method for video monitoring front-end equipment |
| CN106101696A (en) * | 2016-06-16 | 2016-11-09 | 北京数智源科技股份有限公司 | Video quality diagnosis system and video quality analysis algorithm |
| CN107809615A (en) * | 2017-10-24 | 2018-03-16 | 北京声迅电子股份有限公司 | Video quality diagnostic device and method |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131225 |
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| CX01 | Expiry of patent term |