System and method for controlling camera and holder in location shooting

A technology for a control system and a camera, applied in the field of combined invention, can solve problems such as insufficient precision, inconvenient use, and no clear definition of pointer parts, and achieves the effects of reasonable price advantage, fast lighting control, and novel ideas

Inactive Publication Date: 2010-02-24
北京创先泰克科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, the method proposed in this patent is not precise enough, there is no description of the coordinate acquisition method in the meth

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  • System and method for controlling camera and holder in location shooting
  • System and method for controlling camera and holder in location shooting
  • System and method for controlling camera and holder in location shooting

Examples

Experimental program
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Embodiment Construction

[0025] specific implementation plan

[0026] The present invention obtains the operation actions of the operator through the video monitor and the touch screen 1, and obtains the parameters required for pan / tilt rotation, camera zoom, and system switching through analysis and calculation, so that the camera points to the direction specified by the operator, and obtains the appropriate parameters through zooming. The size of the screen, switching or special effects to switch to the desired video screen.

[0027] like figure 1 As shown, the output line of the touch screen 1 is connected to the controller module 2, the video signal of the video surveillance device 4 comes from the camera and the cloud platform 5, and the controller module 2 communicates with the camera and the platform 5 through the communication module 3, and the controller can The parameters of the camera and the cloud platform 5 can be read, and the control commands of the camera and the platform 5 can also b...

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Abstract

The invention discloses a system and a method for controlling a camera and a holder in location shooting. The system comprises a touch screen 1, a controller module 2, a communication module 3, videosupervising equipment 4, the camera and the holder 5 and audio/video switching equipment 6. The touch screen 1 is used for receiving the input action of an operator; the controller module 2 is used for converting the input action of the operator into a communication control signal which can be received by the camera and the cradle holder 5 and the audio/video switching equipment 6; the communication module 3 is used for sending a communication control command to the camera and the cradle holder 5 or the audio/video switching equipment 6; and the video supervising equipment 4 is used for supervising video pictures shot by the camera. The system and the method have the advantages of original concept, simple implementation, convenient operation and high precision, can be applied in the fieldssuch as camera monitoring, automatic illumination, automatic monitoring, location shooting, studio art and program directing production and the like, and have wide application prospect in the aspectsof industrial and agricultural production, education, national defense and the like.

Description

technical field [0001] The present invention is a combination invention, which relates to the control system and method of camera and pan-tilt in on-the-spot shooting, is a set of combination equipment for measurement and automatic control by electronic method, and belongs to the closed-circuit television system in the field of image communication. Background technique [0002] In the application of on-site shooting, there are many occasions that only cameras are required on the scene without camera personnel, but multiple cameras must be conveniently controlled by the operator. It is a better way to directly operate the camera on the video surveillance equipment. The traditional operation method is that the operator uses the pan-tilt controller to operate the camera pan-tilt according to the picture on the video surveillance equipment; this method has many operating procedures and complicated operation methods, which cannot meet the needs of practical applications. [0003...

Claims

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Application Information

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IPC IPC(8): H04N7/18H04N5/232H04N5/268G03B17/56G06F3/041F16M11/06
Inventor 汤峰徐得峰
Owner 北京创先泰克科技有限公司
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