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A multi-camera track control device and method

A track control, multi-camera technology, applied in the direction of image communication, TV, color TV parts, etc., can solve the problems of low shooting efficiency, inconvenient on-site operation, and increased thread personnel costs, so as to improve the shooting efficiency and reduce the number of people shooting Effect

Inactive Publication Date: 2019-04-30
北京强氧新科信息技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Now the traditional camera remote control system is using the hardware CCU (Camera Control Unit) to control the camera to move, adjust the optical parameters and other operations. This kind of hardware control mode is very inconvenient to operate on site and requires multiple Manipulation by staff increases the cost of thread personnel and lower shooting efficiency

Method used

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  • A multi-camera track control device and method
  • A multi-camera track control device and method
  • A multi-camera track control device and method

Examples

Experimental program
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Embodiment 1

[0051] figure 1A schematic structural diagram of a multi-camera track control device provided by the first embodiment of the present invention is shown.

[0052] The multi-camera track control device 100 includes an acquisition module 110 , a track position control module 120 and a track speed control module 130 .

[0053] The obtaining module 110 is configured to obtain the track position information and the track sliding speed corresponding to the target shooting field of view according to the user's input operation.

[0054] Specifically, the camera track control device 100 can be applied to multiple tracks and multiple cameras. There is a one-to-one correspondence between the track and the camera. That is, a camera is correspondingly installed on each track, and the track is used to adjust the moving position of the camera installed on it.

[0055] For example, there is a one-to-one correspondence relationship between the track and the camera, which can be described by ...

Embodiment 2

[0095] Figure 4 A schematic structural diagram of a multi-camera track control device provided by the second embodiment of the present invention is shown.

[0096] Compared with Embodiment 1, the multi-camera track control device 100 further includes an optical parameter adjustment module 140 , a first display module 150 , a preset position module 160 , a second display module 170 and an optical parameter copy and paste module 180 .

[0097] The optical parameter adjustment module 140 is configured to obtain the optical parameters corresponding to the target shooting field of view according to the user's input operation, and perform TCP / IP message encapsulation on the optical parameters according to the IP message format to obtain an optical parameter data packet, and The optical parameter data packet is sent to the camera, so as to control the camera to adjust corresponding parameters according to the optical parameter data packet.

[0098] Further, as figure 2 As shown, ...

Embodiment 3

[0127] Figure 7 A schematic flowchart of a multi-camera track control method provided by an embodiment of the present invention is shown. This multi-camera track control method comprises the steps:

[0128] In step S210, the track position information and track sliding speed corresponding to the target shooting field of view are acquired according to the user's input operation.

[0129] Step S220, encapsulating the track position information in a TCP / IP message according to the IP message format to obtain a track position data packet and sending the track position data packet to the corresponding track, so as to control the camera installed on the track to move to the track position data packet the corresponding location.

[0130] Step S230, encapsulating the track sliding speed in TCP / IP packets according to the IP message format to obtain the track speed data packet and sending the track speed data packet to the corresponding track, so as to control the camera to move to ...

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Abstract

The invention discloses a multi-camera track control device and method. The device comprises an obtaining module used for obtaining track position information and track sliding speed corresponding toa target shooting view field according to input operation of a user; a track position control module used for carrying out TCP / IP message packaging on the track position information according to an IPmessage format to obtain a track position data packet and sending the track position data packet to a corresponding track so as to control a camera installed on the track to move to a position corresponding to the track position data packet; a track speed control module used for carrying out TCP / IP message packaging on the track sliding speed according to an IP message format to obtain a track speed data packet and sending the track speed data packet to a corresponding track; and controlling the camera to move to a position corresponding to the track position data packet at the track slidingspeed, and shooting a picture corresponding to the target shooting view. According to the invention, a plurality of tracks can be controlled to slide, so that cameras mounted on the tracks shoot, thenumber of cameras is reduced, and the shooting efficiency is improved.

Description

technical field [0001] The present invention relates to the technical field of multi-camera track control, in particular to a multi-camera track control device and method. Background technique [0002] Now the traditional camera remote control system is using the hardware CCU (Camera Control Unit) to control the camera to move, adjust the optical parameters and other operations. This kind of hardware control mode is very inconvenient to operate on site and requires multiple Staff control, increase the cost of thread personnel, and lower shooting efficiency. Contents of the invention [0003] In view of the above problems, the purpose of the embodiments of the present invention is to provide a multi-camera track control device to solve the deficiencies in the prior art. [0004] According to one embodiment of the present invention, a multi-camera track control device is provided, comprising: [0005] An acquisition module, configured to acquire the track position informat...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N7/18H04N5/232
CPCH04N7/181H04N23/66H04N23/67
Inventor 钱怀宇李田
Owner 北京强氧新科信息技术有限公司