Air camera and video device in studio

A studio, camera and video technology, applied in the direction of image communication, TV, color TV parts, etc., can solve the problems of easy blocking, interference with the viewer's line of sight, and limited camera viewing range, so as to increase the angle range and viewfinder range broad effect

Inactive Publication Date: 2010-07-21
CHONGQING UNIV OF ARTS & SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this existing camera and video system is easy to block and interfere with the audience's line of sight during live shooting, and affects the work of the cast and crew, and it also has the defect of limited camera viewfinder range

Method used

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  • Air camera and video device in studio
  • Air camera and video device in studio
  • Air camera and video device in studio

Examples

Experimental program
Comparison scheme
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Embodiment Construction

[0013] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0014] In specific implementation, such as Figure 1 to Figure 3 Shown, a kind of aerial photographing and video recording device of a studio comprises a camera 1 and a matched electric control platform 2; it also includes a camera guide rail 3 and a camera cart; the camera guide rail 3 is horizontally arranged above the studio wall; the camera The car includes a vehicle body 4 and a drive wheel 5 connected to the vehicle body 4, a drive motor 6, a motor control module 7, and a balance wheel 8, wherein the drive wheel 5 and the balance wheel 8 are matched and crimped on the camera guide rail 3, and the drive wheel 5 and the balance wheel 8 are matched. The driving motor 6 is connected and plays the role of driving the camera car to walk along the camera guide rail 3, the balance wheel 8 plays the role of balancing the vehicle body 4, ...

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PUM

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Abstract

The invention discloses an air camera and video device in a studio, comprising a camera and a matched electrically-controlled rotational station. The device is also characterized by comprising a camera track and a camera car, wherein the camera track is horizontally arranged on the wall of the studio; the camera car comprises a car body and driving wheels, a drive motor, a motor control module and a balance wheel which are connected with the body; a connecting shaft is arranged downward below the car body; a hanger is arranged below the connecting shaft; and the camera and the matched electrically-controlled rotational station are arranged on the hanger. The camera car is hung on the wall of the studio, without affecting the audience to watch the program and the actors to perform; meanwhile, the camera car can be moved to the appropriate angle for shooting along the camera track according to the needs of the program, and the controlled rotational station can control the direction, depth of field, focal length and the like of the camera lens and has the advantage of wider shooting and view-finding ranges.

Description

technical field [0001] The invention belongs to the TV program recording industry, in particular to an aerial camera and video recording device in a studio. Background technique [0002] When a TV program is recorded in the studio, a video recording system is required. The current video recording system generally uses a long ladder or a rocker arm at the position of the auditorium, and a camera on the top of the long ladder or rocker arm for video recording. For example, in order to make the control automatic, a camera control platform is often provided, and the camera control platform can control the steering, depth of field, focal length, etc. of the camera. In this way, the operator only needs to operate on the microcomputer connected with the control pan-tilt at the bottom to realize the control of the camera so that it can shoot according to the needs of the program. However, this existing camera and video system easily blocks and interferes with the audience's line of...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N5/222
Inventor 赵明友
Owner CHONGQING UNIV OF ARTS & SCI
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