CN103841368A - Video switching method and system, central server, and video channel management device - Google Patents
Video switching method and system, central server, and video channel management device Download PDFInfo
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Abstract
The invention discloses a video switching method and system, a central server, and a video channel management device. The video switching method comprises: a central server sending video scene information to a video channel management device; the video channel management device querying at least one piece of channel identification information associated with the video scene information, in the at least one piece of channel identification information, successively selecting one piece of channel identification information at a preset time interval as current video channel information, and sending the current video channel information to the central server; and the central server sending video request information to a front video acquisition device, and the front video acquisition device acquiring video information associated with the current video channel information and transmitting the video information to a user terminal such that a user can browse panorama video information associated with the video scene information through the user terminal, thus user experience is improved.
Description
Technical field
The present invention relates to the communications field, particularly relate to a kind of video switching method and system, central server, video channel management equipment.
Background technology
Under the main trend of mobile Internet development, the wireless traffic (the wireless global eyes business of for example China Telecom) that utilization such as the user terminal of mobile phone is browsed monitor video has obtained rapid popularization.
In the time that user terminal is browsed monitor video, user terminal is by access supervisory control system, the video resource providing with browsing video supervisory control system, for example user terminal can be browsed the real-time online video that road traffic monitoring camera is taken, to understand the traffic of relevant road segments.At present, supervisory control system only can provide the video information of single video surveillance point, and the video information of multiple video surveillance points can not be provided simultaneously.Therefore, if user wishes to browse the real-time online video that in relevant range, each road traffic monitoring camera is taken, need to repeat to access supervisory control system by user terminal the real-time online video of taking to browse respectively different road traffic monitoring cameras.Therefore reduced user's experience.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of video switching method and system, central server, video channel management equipment.By the current video channel information that inquiry is associated with video scene information successively, thereby for user provides the panoramic video being associated with video scene information information, improve user's experience.
According to an aspect of the present invention, provide a kind of video switching method, comprising:
Receive the video tour solicited message that user terminal sends, wherein video tour solicited message comprises user terminal identification information and video scene information;
Video scene information is sent to video channel management equipment, so that video channel management equipment is inquired about at least one the gap marker information being associated with video scene information;
The current video channel information that receiver, video channel management equipment sends, wherein video channel management equipment, in described at least one gap marker information, selects a gap marker information as current video channel information using predetermined time interval successively;
In the time receiving the current video channel information of video channel management equipment transmission, forward end video capture device sends video request information, wherein video request information comprises current video channel information and user terminal identification information, so that the video information that the collection of front end video capture device is associated with current video channel information, sends video information to the user terminal being associated with user terminal identification information.
According to a further aspect in the invention, provide a kind of video switching method, comprising:
The video scene information that receiving center server sends, wherein central server receives the video tour solicited message that user terminal sends, and video tour solicited message comprises user terminal identification information and video scene information;
At least one gap marker information that inquiry is associated with video scene information;
In described at least one gap marker information, select successively a gap marker information as current video channel information using predetermined time interval;
Current video channel information is sent to central server, so that central server forward end video capture device sends video request information, wherein video request information comprises current video channel information and user terminal identification information, the video information that the collection of front end video capture device is associated with current video channel information, sends video information to the user terminal being associated with user terminal identification information.
According to a further aspect in the invention, provide a kind of central server, comprising:
The first receiving element, the video tour solicited message sending for receiving user terminal, wherein video tour solicited message comprises user terminal identification information and video scene information;
The first transmitting element, for video scene information is sent to video channel management equipment, so that video channel management equipment is inquired about at least one the gap marker information being associated with video scene information;
The second receiving element, the current video channel information sending for receiver, video channel management equipment, wherein video channel management equipment, in described at least one gap marker information, selects a gap marker information as current video channel information using predetermined time interval successively;
The second transmitting element, for in the time receiving the current video channel information of video channel management equipment transmission, forward end video capture device sends video request information, wherein video request information comprises current video channel information and user terminal identification information, so that the video information that the collection of front end video capture device is associated with current video channel information, sends video information to the user terminal being associated with user terminal identification information.
According to a further aspect in the invention, provide a kind of video channel management equipment, comprising:
The 3rd receiving element, the video scene information sending for receiving center server, wherein central server receives the video tour solicited message that user terminal sends, and video tour solicited message comprises user terminal identification information and video scene information;
Query unit, for inquiring about at least one the gap marker information being associated with video scene information;
Selected cell, in described at least one gap marker information, selects a gap marker information as current video channel information using predetermined time interval successively;
The 3rd transmitting element, for current video channel information is sent to central server, so that central server forward end video capture device sends video request information, wherein video request information comprises current video channel information and user terminal identification information, the video information that the collection of front end video capture device is associated with current video channel information, sends video information to the user terminal being associated with user terminal identification information.
According to a further aspect in the invention, provide a kind of video switching system, comprising:
User terminal, for sending video tour solicited message to central server, wherein video tour solicited message comprises user terminal identification information and video scene information; The video information that receiving front-end video capture device sends;
Central server, the video tour solicited message sending for receiving user terminal, sends to video channel management equipment by video scene information; In the time receiving the current video channel information of video channel management equipment transmission, forward end video capture device sends video request information, and wherein video request information comprises current video channel information and user terminal identification information;
Video channel management equipment, the video scene information sending for receiving center server, at least one gap marker information that inquiry is associated with video scene information, in described at least one gap marker information, select successively a gap marker information as current video channel information using predetermined time interval, current video channel information is sent to central server;
Front end video capture device, the video request information sending for receiving center server, gathers the video information being associated with current video channel information, video information is sent to the user terminal being associated with user terminal identification information.
At least one current video channel information that the present invention is associated with video scene information by inquiry, successively the video information being associated with current video channel information is sent to user terminal, thereby user can browse the panoramic video information being associated with video scene information by user terminal, improved user's experience.
Brief description of the drawings
Fig. 1 is the schematic diagram of an embodiment of video switching method of the present invention.
Fig. 2 is the schematic diagram of another embodiment of video switching method of the present invention.
Fig. 3 is the schematic diagram of the another embodiment of video switching method of the present invention.
Fig. 4 is the schematic diagram of the another embodiment of video switching method of the present invention.
Fig. 5 is the schematic diagram of an embodiment of central server of the present invention.
Fig. 6 is the schematic diagram of another embodiment of central server of the present invention.
Fig. 7 is the schematic diagram of an embodiment of video channel management equipment of the present invention.
Fig. 8 is the schematic diagram of another embodiment of video channel management equipment of the present invention.
Fig. 9 is the schematic diagram of an embodiment of video switching system of the present invention.
Figure 10 is the schematic diagram of an embodiment of video switching system information interaction of the present invention.
Embodiment
With reference to the accompanying drawings the present invention is described more fully, exemplary embodiment of the present invention is wherein described.
Fig. 1 is the schematic diagram of an embodiment of video switching method of the present invention.As shown in Figure 1, the video switching method of the present embodiment is carried out by the central server in system, and concrete steps are as follows:
Step 101, receives the video tour solicited message that user terminal sends, and wherein video tour solicited message comprises user terminal identification information and video scene information.
Step 102, sends to video channel management equipment by video scene information, so that video channel management equipment is inquired about at least one the gap marker information being associated with video scene information.
Step 103, the current video channel information that receiver, video channel management equipment sends, wherein video channel management equipment, in described at least one gap marker information, selects a gap marker information as current video channel information using predetermined time interval successively.
Step 104, in the time receiving the current video channel information of video channel management equipment transmission, forward end video capture device sends video request information, wherein video request information comprises current video channel information and user terminal identification information, so that the video information that the collection of front end video capture device is associated with current video channel information, sends video information to the user terminal being associated with user terminal identification information.
The video switching method providing based on the above embodiment of the present invention, the video tour solicited message sending by receiving user terminal, video scene information is sent to video channel management equipment, so that video channel management equipment is inquired about at least one the gap marker information being associated with video scene information; The current video channel information that receiver, video channel management equipment sends, wherein video channel management equipment, in described at least one gap marker information, selects a gap marker information as current video channel information using predetermined time interval successively; In the time receiving the current video channel information of video channel management equipment transmission, forward end video capture device sends video request information, wherein video request information comprises current video channel information and user terminal identification information, so that the video information that the collection of front end video capture device is associated with current video channel information, sends video information to the user terminal being associated with user terminal identification information.User can browse the panoramic video information being associated with video scene information by user terminal thus, has improved user's experience.
Fig. 2 is the schematic diagram of another embodiment of video switching method of the present invention.Compared with embodiment illustrated in fig. 1, in embodiment illustrated in fig. 2, also further user terminal is carried out to authentication.
By user terminal is carried out to authentication, can guarantee only to browse associated video information by validated user, thereby improve the fail safe of system.
Fig. 3 is the schematic diagram of the another embodiment of video switching method of the present invention.As shown in Figure 3, the video switching method step of the present embodiment is carried out by video channel management equipment, and concrete steps are as follows:
The video switching method providing based on the above embodiment of the present invention, the video scene information sending by receiving center server, at least one gap marker information that inquiry is associated with video scene information, in described at least one gap marker information, select successively a gap marker information as current video channel information using predetermined time interval, current video channel information is sent to central server, so that central server forward end video capture device sends video request information, wherein video request information comprises current video channel information and user terminal identification information, the video information that the collection of front end video capture device is associated with current video channel information, video information is sent to the user terminal being associated with user terminal identification information.User can browse the panoramic video information being associated with video scene information by user terminal thus, has improved user's experience.
Fig. 4 is the schematic diagram of the another embodiment of video switching method of the present invention.Compared with embodiment illustrated in fig. 3, in the embodiment shown in fig. 4, further gap marker information is sorted.
By described at least one gap marker information is sorted according to predetermined ordering relation, can be convenient to user according to suitable order browsing video.For example, when user wishes to browse the traffic in certain direction of certain road, sort in this road the party order upwards with camera, thereby user can browse along road direction the road conditions of this road, has improved user's experience.
Preferably, when having browsed in order after the video information that whole gap marker information is associated, also capable of circulation browsing, experiences to improve user.
Fig. 5 is the schematic diagram of an embodiment of central server of the present invention.As shown in Figure 5, central server comprises:
The first receiving element 501, the video tour solicited message sending for receiving user terminal, wherein video tour solicited message comprises user terminal identification information and video scene information.
The first transmitting element 502, for video scene information is sent to video channel management equipment, so that video channel management equipment is inquired about at least one the gap marker information being associated with video scene information.
The second receiving element 503, the current video channel information sending for receiver, video channel management equipment, wherein video channel management equipment, in described at least one gap marker information, selects a gap marker information as current video channel information using predetermined time interval successively.
The second transmitting element 504, for in the time receiving the current video channel information of video channel management equipment transmission, forward end video capture device sends video request information, wherein video request information comprises current video channel information and user terminal identification information, so that the video information that the collection of front end video capture device is associated with current video channel information, sends video information to the user terminal being associated with user terminal identification information.
The central server providing based on the above embodiment of the present invention, the video tour solicited message sending by receiving user terminal, video scene information is sent to video channel management equipment, so that video channel management equipment is inquired about at least one the gap marker information being associated with video scene information; The current video channel information that receiver, video channel management equipment sends, wherein video channel management equipment, in described at least one gap marker information, selects a gap marker information as current video channel information using predetermined time interval successively; In the time receiving the current video channel information of video channel management equipment transmission, forward end video capture device sends video request information, wherein video request information comprises current video channel information and user terminal identification information, so that the video information that the collection of front end video capture device is associated with current video channel information, sends video information to the user terminal being associated with user terminal identification information.User can browse the panoramic video information being associated with video scene information by user terminal thus, has improved user's experience.
Fig. 6 is the schematic diagram of another embodiment of central server of the present invention.Compared with embodiment illustrated in fig. 5, in the embodiment shown in fig. 6, central server also comprises authentication ' unit 601, after receiving the video tour solicited message of user terminal transmission at the first receiving element 501, user terminal identification information is authenticated, in the time of authentication success, instruction the first transmitting element 502 is carried out the operation that video scene information is sent to video channel management equipment.
Fig. 7 is the schematic diagram of an embodiment of video channel management equipment of the present invention.As shown in Figure 7, video channel management equipment comprises:
The 3rd receiving element 701, the video scene information sending for receiving center server, wherein central server receives the video tour solicited message that user terminal sends, and video tour solicited message comprises user terminal identification information and video scene information.
The 3rd transmitting element 704, for current video channel information is sent to central server, so that central server forward end video capture device sends video request information, wherein video request information comprises current video channel information and user terminal identification information, the video information that the collection of front end video capture device is associated with current video channel information, sends video information to the user terminal being associated with user terminal identification information.
The video channel management equipment providing based on the above embodiment of the present invention, the video scene information sending by receiving center server, at least one gap marker information that inquiry is associated with video scene information, in described at least one gap marker information, select successively a gap marker information as current video channel information using predetermined time interval, current video channel information is sent to central server, so that central server forward end video capture device sends video request information, wherein video request information comprises current video channel information and user terminal identification information, the video information that the collection of front end video capture device is associated with current video channel information, video information is sent to the user terminal being associated with user terminal identification information.User can browse the panoramic video information being associated with video scene information by user terminal thus, has improved user's experience.
Fig. 8 is the schematic diagram of another embodiment of video channel management equipment of the present invention.Compared with embodiment illustrated in fig. 7, in the embodiment shown in fig. 8, video channel management equipment also comprises sequencing unit 801, for inquiring about after at least one the gap marker information being associated with video scene information in query unit 702, in described at least one gap marker information, according to predetermined ordering relation, described at least one gap marker information is sorted, then indicate selected cell 703 to carry out in described at least one gap marker information, select successively the operation of a gap marker information as current video channel information.
Fig. 9 is the schematic diagram of an embodiment of video switching system of the present invention.As shown in Figure 9, video switching system comprises:
Video channel management equipment 903, the video scene information sending for receiving center server 902, at least one gap marker information that inquiry is associated with video scene information, in described at least one gap marker information, select successively a gap marker information as current video channel information using predetermined time interval, current video channel information is sent to central server 902.
Front end video capture device 904, the video request information sending for receiving center server 902, gathers the video information being associated with current video channel information, video information is sent to the user terminal 901 being associated with user terminal identification information.
The video switching system providing based on the above embodiment of the present invention, the video scene information sending by video channel management equipment receiving center server, at least one gap marker information that inquiry is associated with video scene information, in described at least one gap marker information, select successively a gap marker information as current video channel information using predetermined time interval, current video channel information is sent to central server, central server forward end video capture device sends video request information, wherein video request information comprises current video channel information and user terminal identification information, the video information that the collection of front end video capture device is associated with current video channel information, video information is sent to the user terminal being associated with user terminal identification information.User can browse the panoramic video information being associated with video scene information by user terminal thus, has improved user's experience.
For convenience's sake, in Fig. 9, only show a user terminal.In fact, in this system, can there be multiple user terminals to be connected with central server.
Preferably, central server is the central server that in Fig. 5 and Fig. 6, arbitrary embodiment relates to, and video channel management equipment is the video channel management equipment that in Fig. 7 and Fig. 8, arbitrary embodiment relates to.
Figure 10 is the schematic diagram of an embodiment of video switching system information interaction of the present invention.
Step 1001, user terminal sends video tour solicited message to central server, and wherein video tour solicited message comprises user terminal identification information and video scene information.
Step 1002, video scene information is sent to video channel management equipment by central server.
Step 1003, video channel management equipment is inquired about at least one the gap marker information being associated with video scene information.
Step 1004, video channel management equipment, in described at least one gap marker information, selects first gap marker information as current video channel information.
Step 1005, current video channel information is sent to central server by video channel management equipment.
Step 1006, central server forward end video capture device sends video request information, and wherein video request information comprises current video channel information and user terminal identification information.
Step 1007, the video information (the first video channel information) that the collection of front end video capture device is associated with current video channel information.
Step 1008, front end video capture device sends video information (the first video channel information) to be associated with user terminal identification information user terminal.
Step 1009, video channel management equipment for example, selects second gap marker information as current video channel information using predetermined time interval (15 seconds) successively.
Step 1010, current video channel information is sent to central server by video channel management equipment.
Step 1011, central server forward end video capture device sends video request information, and wherein video request information comprises current video channel information and user terminal identification information.
Step 1012, the video information (the second video channel information) that the collection of front end video capture device is associated with current video channel information.
Step 1013, the video information (i.e. the first video channel information) that front end video capture device is closed with video channel information is associated before.
Step 1014, front end video capture device sends the video information being associated with current video channel information (the second video channel information) to be associated with user terminal identification information user terminal.
If also have other gap marker, repeated execution of steps 1009-1014.
By above-mentioned video switch, can be user continuous video playback is provided.
By implementing the present invention, can provide the content of the splicing video monitoring based on scene for user.Utilize existing front-end camera resource simultaneously, under the prerequisite of reducing investment outlay, develop new business pattern.
Description of the invention provides for example with for the purpose of describing, and is not exhaustively or limit the invention to disclosed form.Many modifications and variations are obvious for the ordinary skill in the art.Selecting and describing embodiment is for better explanation principle of the present invention and practical application, thereby and makes those of ordinary skill in the art can understand the present invention's design to be suitable for the various embodiment with various amendments of special-purpose.
Claims (10)
1. a video switching method, is characterized in that, comprising:
Receive the video tour solicited message that user terminal sends, wherein video tour solicited message comprises user terminal identification information and video scene information;
Video scene information is sent to video channel management equipment, so that video channel management equipment is inquired about at least one the gap marker information being associated with video scene information;
The current video channel information that receiver, video channel management equipment sends, wherein video channel management equipment, in described at least one gap marker information, selects a gap marker information as current video channel information using predetermined time interval successively;
In the time receiving the current video channel information of video channel management equipment transmission, forward end video capture device sends video request information, wherein video request information comprises current video channel information and user terminal identification information, so that the video information that the collection of front end video capture device is associated with current video channel information, sends video information to the user terminal being associated with user terminal identification information.
2. method according to claim 1, is characterized in that:
After receiving the step of video tour solicited message of user terminal transmission, also comprise:
User terminal identification information is authenticated;
In the time of authentication success, carry out the step that video scene information is sent to video channel management equipment.
3. a video switching method, is characterized in that, comprising:
The video scene information that receiving center server sends, wherein central server receives the video tour solicited message that user terminal sends, and video tour solicited message comprises user terminal identification information and video scene information;
At least one gap marker information that inquiry is associated with video scene information;
In described at least one gap marker information, select successively a gap marker information as current video channel information using predetermined time interval;
Current video channel information is sent to central server, so that central server forward end video capture device sends video request information, wherein video request information comprises current video channel information and user terminal identification information, the video information that the collection of front end video capture device is associated with current video channel information, sends video information to the user terminal being associated with user terminal identification information.
4. method according to claim 3, is characterized in that:
After the step of at least one the gap marker information that inquiry is associated with video scene information, also comprise:
In described at least one gap marker information, according to predetermined ordering relation, described at least one gap marker information is sorted;
Then carry out in described at least one gap marker information, select successively the step of a gap marker information as current video channel information.
5. a central server, is characterized in that, comprising:
The first receiving element, the video tour solicited message sending for receiving user terminal, wherein video tour solicited message comprises user terminal identification information and video scene information;
The first transmitting element, for video scene information is sent to video channel management equipment, so that video channel management equipment is inquired about at least one the gap marker information being associated with video scene information;
The second receiving element, the current video channel information sending for receiver, video channel management equipment, wherein video channel management equipment, in described at least one gap marker information, selects a gap marker information as current video channel information using predetermined time interval successively;
The second transmitting element, for in the time receiving the current video channel information of video channel management equipment transmission, forward end video capture device sends video request information, wherein video request information comprises current video channel information and user terminal identification information, so that the video information that the collection of front end video capture device is associated with current video channel information, sends video information to the user terminal being associated with user terminal identification information.
6. central server according to claim 5, it is characterized in that: central server also comprises authentication ' unit, for after the first receiving element receives the video tour solicited message of user terminal transmission, user terminal identification information is authenticated, in the time of authentication success, instruction the first transmitting element is carried out the operation that video scene information is sent to video channel management equipment.
7. a video channel management equipment, is characterized in that, comprising:
The 3rd receiving element, the video scene information sending for receiving center server, wherein central server receives the video tour solicited message that user terminal sends, and video tour solicited message comprises user terminal identification information and video scene information;
Query unit, for inquiring about at least one the gap marker information being associated with video scene information;
Selected cell, in described at least one gap marker information, selects a gap marker information as current video channel information using predetermined time interval successively;
The 3rd transmitting element, for current video channel information is sent to central server, so that central server forward end video capture device sends video request information, wherein video request information comprises current video channel information and user terminal identification information, the video information that the collection of front end video capture device is associated with current video channel information, sends video information to the user terminal being associated with user terminal identification information.
8. video channel management equipment according to claim 7, it is characterized in that: video channel management equipment also comprises sequencing unit, for inquiring about after at least one the gap marker information being associated with video scene information in query unit, in described at least one gap marker information, according to predetermined ordering relation, described at least one gap marker information is sorted, then indicate selected cell to carry out in described at least one gap marker information, select successively the operation of a gap marker information as current video channel information.
9. a video switching system, is characterized in that, comprising:
User terminal, for sending video tour solicited message to central server, wherein video tour solicited message comprises user terminal identification information and video scene information; The video information that receiving front-end video capture device sends;
Central server, the video tour solicited message sending for receiving user terminal, sends to video channel management equipment by video scene information; In the time receiving the current video channel information of video channel management equipment transmission, forward end video capture device sends video request information, and wherein video request information comprises current video channel information and user terminal identification information;
Video channel management equipment, the video scene information sending for receiving center server, at least one gap marker information that inquiry is associated with video scene information, in described at least one gap marker information, select successively a gap marker information as current video channel information using predetermined time interval, current video channel information is sent to central server;
Front end video capture device, the video request information sending for receiving center server, gathers the video information being associated with current video channel information, video information is sent to the user terminal being associated with user terminal identification information.
10. system according to claim 9, is characterized in that:
Central server is the central server relating in claim 5 or 6;
Video channel management equipment is the video channel management equipment relating in claim 7 or 8.
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| CN101883266A (en) * | 2010-07-07 | 2010-11-10 | 中兴通讯股份有限公司 | Scene switch method and system for video monitoring of monitor terminal |
| CN102036058A (en) * | 2010-12-20 | 2011-04-27 | 南京中兴新软件有限责任公司 | Method, server, terminal and system for switching videos in video monitoring system |
| CN102256111A (en) * | 2011-07-17 | 2011-11-23 | 西安电子科技大学 | Multi-channel panoramic video real-time monitoring system and method |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115243340A (en) * | 2021-04-06 | 2022-10-25 | 杭州海康威视数字技术股份有限公司 | Equipment linkage method, system and device and electronic equipment |
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