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Camera, camera set, its control method, apparatus and system

The technology of a camera group and a control method, which is applied to the control method, device and system of the camera group, camera group, and the field of cameras, can solve the problems of heavy adjustment workload and achieve the effect of reducing the workload

Active Publication Date: 2009-04-08
GLOBAL INNOVATION AGGREGATORS LLC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] At present, the industry adopts the adjustment method of manual visual inspection. By continuously adjusting the camera position, focus, zoom in and out, camera exposure and other parameters until the images seem to be spliced ​​better, the adjustment workload is very large.

Method used

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  • Camera, camera set, its control method, apparatus and system
  • Camera, camera set, its control method, apparatus and system
  • Camera, camera set, its control method, apparatus and system

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Embodiment Construction

[0048] In order to make the technical problems, technical solutions and advantages to be solved by the embodiments of the present invention clearer, the following detailed description will be given in conjunction with the accompanying drawings and specific embodiments.

[0049] The embodiments of the present invention provide a camera, a camera group, and a camera group control method, device, and system in view of the technical problem that the camera position needs to be manually adjusted in the prior art, and the adjustment workload is large.

[0050] like figure 1 As shown, an embodiment of the present invention provides a method for controlling a camera group, where the camera group includes a master camera and at least one slave camera, the master camera and the slave camera have the same resolution, and the master camera and the slave camera have the same resolution. The slave cameras are arranged on the same horizontal line at intervals, and the horizontal line is parall...

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Abstract

The embodiment of the invention provides a control method of a camera assembly, a device, a system, a camera and the camera assembly thereof, relates to the field of cameras, which are designed to solve the technical problems that at present artificial visual measurement is needed to adjust the camera assembly and the workload is heavy. The camera assembly consists of a master camera and at least one slave camera. The camera assembly has the same resolution and is arranged at intervals on the same horizontal line which is parallel to the shot image. The control method of the camera assembly comprises the following steps: the up-and-down moving parameters of the master camera and the up-and-down moving parameters of the slave camera are set same; the zooming parameters of the master camera and the zooming parameters of the slave camera are same; and the horizontal shooting angle of the slave camera is automatically adjusted according to the overlapping region between the image of the master camera and the image of the slave camera. The embodiment of the invention can be applicable to teleconference.

Description

technical field [0001] The present invention relates to a control technology of a camera group, in particular to a camera, a camera group, and a control method, device and system for the camera group. Background technique [0002] With the continuous development of video conferencing in the direction of high experience, a single 720p or even 1080p image can no longer meet people's needs due to its small viewing angle. Therefore, many manufacturers have introduced technical solutions for simultaneous shooting of multiple 720p or even 1080p cameras to obtain the viewing angle. Great panorama effect. After multiple cameras are used to form a camera group, multiple images can be captured at the same time, and the shooting scenes of adjacent cameras are partially overlapped. In the subsequent processing, the overlapping parts are removed by the splicing process to achieve a seamless image effect. Through image stitching, multiple images with a smaller viewing angle are stitched ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N5/232H04N5/247H04N23/90
Inventor 龙彦波
Owner GLOBAL INNOVATION AGGREGATORS LLC
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