CN110839138A - Ball machine complex motion control system and control method based on IP address search - Google Patents
Ball machine complex motion control system and control method based on IP address search Download PDFInfo
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- CN110839138A CN110839138A CN201810932123.7A CN201810932123A CN110839138A CN 110839138 A CN110839138 A CN 110839138A CN 201810932123 A CN201810932123 A CN 201810932123A CN 110839138 A CN110839138 A CN 110839138A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/60—Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client
- H04N21/63—Control signaling related to video distribution between client, server and network components; Network processes for video distribution between server and clients or between remote clients, e.g. transmitting basic layer and enhancement layers over different transmission paths, setting up a peer-to-peer communication via Internet between remote STB's; Communication protocols; Addressing
- H04N21/643—Communication protocols
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/60—Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client
- H04N21/63—Control signaling related to video distribution between client, server and network components; Network processes for video distribution between server and clients or between remote clients, e.g. transmitting basic layer and enhancement layers over different transmission paths, setting up a peer-to-peer communication via Internet between remote STB's; Communication protocols; Addressing
- H04N21/643—Communication protocols
- H04N21/64322—IP
Abstract
The invention discloses a ball machine complex motion control system based on IP address search, which belongs to the technical field of monitoring control, and comprises an Internet end, wherein the Internet end is electrically connected with an IP search module for positioning an IP address in a bidirectional manner, the IP search module is electrically connected with a client side in a bidirectional manner, the Internet end is electrically connected with a control module for carrying out abstract instructions on the movement track of a ball machine of a video recorder expected by a user in an output manner, the control module is electrically connected with a combined instruction control protocol capable of expanding a channel in an output manner, and the combined instruction control protocol is electrically connected with the ball machine in an output manner.
Description
Technical Field
The invention relates to the technical field of video monitoring control, in particular to a ball machine complex motion control system and a control method based on IP address search.
Background
The ball machine is an auxiliary facility used in daily security protection in cooperation with a video recorder for monitoring video, and is provided with a base for driving a monitoring camera to rotate. The method has the characteristics of flexible adjustment and wide monitoring direction, but the conventional actions from a client (PC/mobile phone APP) to the control of the connected ball machine are generally limited. The access method between the NVR and the IPC is generally a universal standard video access protocol, such as RTSP/ONVIF/GB 28181. In the protocols, arbitrarily-defined PTZ complex operation control cannot be achieved, and when the protocols are applied to a public network, a first control end (a PC/mobile phone client) is difficult to control to a front-end PTZ ball machine in a P2P connection mode.
Disclosure of Invention
The invention aims to provide a ball machine complex motion control system and a control method based on IP address search, so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a ball machine motion control system based on IP address search comprises an Internet end, wherein the Internet end is electrically connected with a video networking connection module which displays video data in a centralized manner, the video networking connection module is electrically connected with a ball machine which collects monitoring information, the Internet end is electrically connected with an IP search module which is used for positioning an IP address in a bidirectional manner, the IP search module is electrically connected with a client in an output manner, the Internet end is electrically connected with a control module which performs abstract instructions on the movement track of the ball machine expected by a user in an output manner, the control module is electrically connected with a combined instruction control protocol which can expand a channel in an output manner, the combined instruction control protocol is electrically connected with the ball machine in an output manner, the IP search module comprises an RTSP decoding module, an ONVIF protocol decoding module, a GB28181 protocol decoding module and a private protocol expansion module, the RTSP decoding module, the video networking connection module, The ONVIF protocol decoding module, the GB28181 protocol decoding module and the private protocol extension module are all electrically connected with the port acquisition module.
Preferably, the internet end is electrically connected with the RTSP protocol decoding module, the ONVIF protocol decoding module, the GB28181 protocol decoding module, and the private extension module, and the port acquisition module is electrically connected with the client end.
Preferably, the dome camera comprises an angle adjusting module and a video collecting module, wherein the angle adjusting module is electrically connected with the instruction analyzing module in an input mode, and the video collecting module is electrically connected with the video transmitting module in an input mode. Preferably, the instruction analysis module is electrically connected with the instruction control protocol, and the video transmission module is electrically connected with the video networking connection module.
Preferably, a plurality of IP addresses can be simultaneously selected through the IP searching module, the motion control of the ball machine is carried out in batch, and the control operation of the ball machine is combined into template operation.
Preferably, the control module is a text dome machine control protocol based on TCP, and the combined instruction control protocol is a PTZ combined instruction control protocol based on HTTP.
Preferably, the method for controlling the complex movement of the dome camera based on the IP address search includes the following steps:
s1, the ball machine transmits data to the video networking connection module, the video networking connection module enables a plurality of IPC channels to be gathered, the IP search module obtains IP addresses of all front-end IPC channels in the video networking connection module, and due to the fact that the ball machine products are different in series, decoding modules aiming at various double channels are arranged in the IP search module, the IP of the front-end ball machine can be conveniently inquired, the IP is stored as a list and is fed back to a client through the client;
s2, selecting a corresponding IP address in the client, issuing a corresponding control instruction to control the dome camera corresponding to the IP address, transmitting the control instruction to the control module by the IP search module through the Internet, abstracting the dome camera movement track expected by a user based on a text dome camera control protocol of TCP (transmission control protocol), wherein for example, 3D positioning operation comprises 2 groups of virtual coordinates and 1 group of direction operation instructions, the combined instruction control protocol realizes an extended channel for providing the control instruction of a more complex digital dome camera, and the control module transmits the control instruction to the dome camera through the combined instruction control protocol;
and S3, analyzing the control instruction through an instruction analyzing module in the dome camera, and adjusting the angle of the instruction analyzing module through an angle adjusting module to realize complex control.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the RTSP decoding module, the ONVIF decoding module, the GB28181 protocol decoding module and the private extension module are arranged in the IP searching module, and the RTSP decoding module, the ONVIF decoding module, the GB28181 protocol decoding module and the private extension module are all electrically connected with the output port acquisition module;
2. according to the invention, the control module is electrically output and connected with the combined instruction control protocol through the Internet, and the combined instruction control protocol is electrically output and connected with the ball machine.
Drawings
FIG. 1 is a schematic diagram of the present invention;
FIG. 2 is a functional block diagram of the IP search module of the present invention;
FIG. 3 is a schematic block diagram of a ball machine according to the present invention.
In the figure: the system comprises a ball machine 1, an angle adjusting module 11, an instruction analyzing module 12, a video collecting module 13, a video transmission module 14, a video networking connection module 2, an internet end 3, a 4 IP searching module, a RTSP decoding module 41, an ONVIF protocol decoding module 42, a GB28181 protocol decoding module 44, a private extension module 45, a port acquisition module 5, a client side 6, a control module 7 and a combined instruction control protocol.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a ball machine complex motion control system based on IP search, is including the internet end 3 that is used for connecting all equipment, 3 electrical input connection of internet end display the video network deployment linking module 2 that video data concentrates the presentation, 2 electrical input connection of video network deployment linking module gather monitoring information's ball machine 1, the ball machine is in daily security protection with the video recorder cooperation use that the surveillance video was used, it has orders about surveillance camera machine pivoted frame. The intelligent control system has the characteristics of flexible adjustment and wide monitoring direction, the Internet end 3 is electrically connected with an IP searching module 4 for positioning IP addresses in a bidirectional mode, decoding modules aiming at various double channels are arranged in the IP searching module 4, the IP addresses of the front-end ball machine 1 are convenient to query and stored as a list and are fed back to a client through the client 5, the IP searching module 4 is electrically output and connected with the client 5 in a bidirectional mode, the client can issue control instructions through the client 5, the Internet end 3 is electrically output and connected with a control module 6 for carrying out abstract instructions on ball machine motion tracks expected by the user, the control module 6 is electrically output and connected with a combined instruction control protocol 7 capable of expanding the channels, the universality of the protocol is improved, a user-defined complex motion control combined instruction can be transmitted, a ball body can be more flexible, and the combined instruction control protocol 7 is electrically output and connected with the ball machine, the IP search module 4 includes an RTSP protocol decoding module 41, an ONVIF protocol decoding module 42, a GB28181 protocol decoding module 43, and a private extension module 44, where the RTSP protocol decoding module 41, the ONVIF protocol decoding module 42, the GB28181 protocol decoding module 43, and the private extension module 44 are all electrically connected to the output port acquisition module 45, and are suitable for ball machines 1 of various series models, so as to increase the query range of the ball machine.
The ball machine 1 comprises an angle adjusting module 11 and a video collecting module 13, wherein the angle adjusting module 11 is electrically connected with an instruction analyzing module 12 in an input mode, the video collecting module 13 is electrically connected with a video transmission module 14 in an input mode, the instruction analyzing module 12 analyzes a control instruction, and the angle of the video collecting module 13 is adjusted through the instruction analyzing module 12, so that the ball machine 1 can complete complex motion control;
the instruction analysis module 12 is electrically connected with the instruction control protocol 7 in an input mode, the control instruction is analyzed, the video transmission module 14 is electrically connected with the video networking connection module 2 in an input mode, information of the instruction analysis module 12 is transmitted into the video networking connection module 2, and the video networking connection module 2 collects IP address information of the dome camera 1;
the IP searching module 4 can simultaneously select a plurality of IP addresses to perform complex motion control of the ball machines in batches, complex control operations of the ball machines can be combined into template operations, a plurality of ball machines 1 can be simultaneously controlled, and batch management of the ball machines 1 is facilitated;
the control module 6 is a text dome camera control protocol based on TCP, and the combined instruction control protocol 7 is a PTZ combined instruction control protocol based on HTTP, and mainly solves the problem of dome camera control of different series or different manufacturers of the dome camera 1.
Meanwhile, the embodiment also provides a control method for the complex movement of the dome camera based on the IP address search, which comprises the following steps:
s1, the ball machine 1 transmits data to the video networking connection module 2, the video networking connection module 2 enables a plurality of IPC channels to be gathered, the IP search module 4 obtains the IP of all front end IPC channels in all the video networking connection modules 2, and due to the fact that the product series of the ball machine 1 are different, decoding modules aiming at various double channels are arranged in the IP search module 4, the IP address of the front end ball machine 1 can be conveniently inquired, the IP address is stored as a list, and the list is fed back to a client through the client 5;
s2, selecting a corresponding IP address in the client 5, and issuing a corresponding control instruction to control the dome camera 1 corresponding to the IP address, wherein the IP search module 4 transmits a control command to the control module 6 through the Internet 3, and a text dome camera control protocol based on TCP abstracts the movement track of the dome camera expected by a user, for example, 3D positioning operation comprises 2 groups of virtual coordinates and 1 group of direction operation instructions, the combined instruction control protocol 7 realizes an extended channel for providing the control instruction of a more complex digital dome camera, and the control module 6 transmits the control instruction to the dome camera 1 through the combined instruction control protocol 7;
s3, the control instruction is analyzed by the instruction analysis module 12 in the dome camera 1, and the angle of the instruction analysis module 12 is adjusted by the angle adjustment module 11, so that complex control is realized.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a ball machine complex movement control system based on IP address search, includes internet end (3), its characterized in that: the video networking connection module (2) that the video data is concentrated to show is connected in internet end (3) electrical property input connection, video networking connection module (2) electrical property input connection gathers monitoring information's ball machine (1), two-way electrical connection of internet end (3) is used for fixing a position IP search module (4) of IP address, two-way electrical output connection client (5) of IP search module (4), control module (6) that internet end (3) electrical output connection abstracted the instruction to user's expectation ball machine motion orbit, control module (6) electrical output connection can expand the combination instruction control protocol (7) of passageway, combination instruction control protocol (7) electrical output connection ball machine (1), IP search module (4) includes RTSP protocol decoding module (41), ONVIF protocol decoding module (42), The RTSP decoding module (41), the ONVIF decoding module (42), the GB28181 decoding module (43) and the private protocol extension module (44) are all electrically connected with the port acquisition module (45).
2. The IP address search based ball machine complex motion control system according to claim 1, wherein: the internet end (3) is electrically connected with the RTSP decoding module (41), the ONVIF decoding module (42), the GB28181 decoding module (43) and the private protocol extension module (44), and the port acquisition module (45) is electrically connected with the client end (5).
3. The IP address search based ball machine complex motion control system according to claim 1, wherein: the ball machine (1) comprises an angle adjusting module (11) and a video collecting module (13), the angle adjusting module (11) is electrically connected with an instruction analyzing module (12) in an input mode, and the video collecting module (13) is electrically connected with a video transmission module (14) in an input mode.
4. The IP address search based ball machine complex motion control system according to claim 3, wherein: the instruction analysis module (12) is electrically connected with the combined instruction control protocol (7) in an input mode, and the video transmission module (14) is electrically connected with the video networking connection module (2) in an input mode.
5. The IP address search based ball machine complex motion control system according to claim 1, wherein: a plurality of IP addresses can be simultaneously selected through the IP searching module (4), the motion control of the ball machine is carried out in batches, and the control operation of the ball machine is combined into template operation.
6. The IP address search based ball machine complex motion control system according to claim 1, wherein: the control module (6) is a text dome camera control protocol based on TCP, and the combined instruction control protocol (7) is a PTZ combined instruction control protocol based on HTTP.
7. A ball machine complex motion control method based on IP address search is characterized by comprising the following steps:
s1, the ball machine (1) transmits data to the video networking connection module (2), the video networking connection module (2) enables a plurality of IPC channels to be gathered, the IP search module (4) acquires IP addresses of all front-end IPC channels in the video networking connection module (2), the IP search module (4) inquires the IP addresses of the front-end ball machine (1) aiming at decoding modules of various two channels, stores the IP addresses as a list and feeds the IP addresses back to a client through the client (5);
s2, selecting a corresponding IP address in a client (5), issuing a corresponding control instruction to control a ball machine (1) corresponding to the IP address, transmitting the control instruction to a control module (6) by an IP searching module (4) through an Internet terminal (3), abstracting a ball machine motion track expected by a user based on a TCP text ball machine control protocol, and transmitting the control instruction to the ball machine (1) by the control module (6) through a combined instruction control protocol (7);
s3, the ball machine (1) analyzes the control instruction through the instruction analysis module (12), and adjusts the angle of the instruction analysis module (12) through the angle adjustment module (11).
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810932123.7A CN110839138B (en) | 2018-08-16 | 2018-08-16 | Ball machine complex motion control system and control method based on IP address search |
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| CN201810932123.7A CN110839138B (en) | 2018-08-16 | 2018-08-16 | Ball machine complex motion control system and control method based on IP address search |
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| CN110839138A true CN110839138A (en) | 2020-02-25 |
| CN110839138B CN110839138B (en) | 2021-07-27 |
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| CN106686351A (en) * | 2016-12-20 | 2017-05-17 | 银江股份有限公司 | Video transmission method of uniform output of mixed protocol data |
| CN107666592A (en) * | 2017-08-18 | 2018-02-06 | 深圳市艾特智能科技有限公司 | Camera head monitor method, system, storage medium and computer equipment |
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Patent Citations (5)
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| US20150007028A1 (en) * | 2008-12-19 | 2015-01-01 | At&T Intellectual Property I, Lp | Apparatus and method for managing a presentation of media content |
| CN102271143A (en) * | 2010-06-03 | 2011-12-07 | 华平信息技术股份有限公司 | Remote pan/tilt/zoom control system based on network transmission technique |
| CN106060459A (en) * | 2016-05-30 | 2016-10-26 | 安徽四创电子股份有限公司 | Protocol conversion system and method for camera |
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Denomination of invention: A complex motion control system and control method for dome camera based on IP address search Effective date of registration: 20220810 Granted publication date: 20210727 Pledgee: Bank of Chengdu science and technology branch of Limited by Share Ltd. Pledgor: CHENGDU HUAMAI COMMUNICATION TECHNOLOGY Co.,Ltd. Registration number: Y2022510000236 |
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