Camera cradle head control system and control method

A control system, camera technology, applied in closed-circuit television systems, special data processing applications, instruments, etc., can solve the problems of reduced application efficiency and flexibility, software applicability is not strong, no way to unify, etc., to improve efficiency and flexibility. sexual effect

Inactive Publication Date: 2011-04-27
GUANGDONG VTRON TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In practical applications, due to the lack of uniform standards in the industry, the cameras produced by various camera manufacturers support a variety of different control protocols, which brings great difficulties to the writing of monitoring software pan/tilt control modules. Generally speaking, each manufacturer The monitoring software has its own control protoc

Method used

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  • Camera cradle head control system and control method
  • Camera cradle head control system and control method
  • Camera cradle head control system and control method

Examples

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Example Embodiment

[0020] The present invention adopts C / S (client / server) architecture at the application level. The client first configures the required camera type, then obtains the supported PTZ operation type from the server, and then sends control instructions to the server. The server converts the corresponding control code into the corresponding control code by loading the corresponding type of camera pan / tilt control protocol and sends it to the camera, thereby realizing the pan / tilt control operation of the camera.

[0021] The following describes the system of the present invention, reference figure 1 , A camera pan-tilt control system, including:

[0022] The pan / tilt control module 101 is used to send control instructions; the control instructions include: camera type, camera address, and operation type;

[0023] The service module 102 is connected to the pan / tilt control module 101, and is configured to receive the control instruction and load the script library 104 according to the contr...

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PUM

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Abstract

The invention discloses a camera cradle head control system, which is characterized by comprising a cradle head control module, a service module, a camera and a script library, wherein the cradle head control module is used for sending a control instruction which comprises a camera type, a camera address and an operation type; the service module is connected with the cradle head control module, and is used for receiving the control instruction, loading the script library according to the control instruction to acquire a control code which corresponds to the control instruction, and sending the control code to the camera according to the camera address; the camera is connected with the service module, and is used for performing operation according to the received control code; and the script library is connected with the service module, and is used for storing scripts written according to control protocols of different types of cameras, and converting the scripts into corresponding control codes according to the control instruction. The invention also discloses a camera cradle head control method. The efficiency and flexibility of controlling a camera cradle head are improved.

Description

technical field [0001] The invention relates to the field of video surveillance, in particular to a camera pan-tilt control system and method. Background technique [0002] In the video monitoring industry, in order to improve the monitoring field of view and expand the monitoring range, cameras that support PTZ operations are more and more widely used. In practical applications, due to the lack of unified standards in the industry, the cameras produced by various camera manufacturers support various control protocols, which brings great difficulties to the writing of monitoring software pan / tilt control modules. Generally speaking, each manufacturer There is no way to unify the built-in control protocols in the monitoring software. The existing technologies usually only support certain protocols fixedly, resulting in poor applicability of the software. [0003] When the current monitoring software pan / tilt control module does not support a certain type of camera, the enti...

Claims

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Application Information

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IPC IPC(8): H04N7/18G06F17/30
Inventor 岑护平罗敬清康晓林
Owner GUANGDONG VTRON TECH CO LTD
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