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A kind of ptz control system and method based on state map

A technology of a control system and a control method, which is applied in the directions of closed-circuit television systems, components of television systems, image communication, etc., can solve the problems of lack of PTZ status indication, etc.

Active Publication Date: 2018-01-02
深圳市壹比特信息技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] However, although the current PTZ controller provides the control function of PTZ, it lacks the indication of PTZ status. If the indication system of PTZ real-time status can be provided, the operation of PTZ will be more friendly and clear

Method used

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  • A kind of ptz control system and method based on state map
  • A kind of ptz control system and method based on state map
  • A kind of ptz control system and method based on state map

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Embodiment Construction

[0032] The present invention uses the control terminal as the user interface, operates the PTZ camera through the network, and presents the PTZ state on the screen in the form of a map to realize an example of the PTZ control system and method based on the state map, as follows:

[0033] Remotely controlled systems such as figure 1 As shown: it consists of a control terminal (110, 111), a PTZ camera (130), and is interconnected (141) through a network (140);

[0034] The user performs PTZ remote control on the PTZ camera with the help of the control terminal; the control terminal displays the PTZ status map (121), and keeps the real-time display and update of the PTZ status; when the PTZ status changes, the PTZ camera notifies all connected control terminals of the change After the PTZ state, the control terminal synchronously displays and updates the PTZ state map (121).

[0035] Control terminal: composed of terminal hardware, terminal operating system, and terminal softwar...

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Abstract

The invention discloses a PTZ control system and method based on a state map. The system is composed of a control terminal and a PTZ camera, and is interconnected through a network; the user remotely controls the PTZ camera by means of the control terminal; the control terminal displays the PTZ state map, And maintain the real-time display and update of the PTZ status; the PTZ status map is superimposed on the screen where the video display is located, and the status map has three layers of indication areas from the outside to the inside, the outermost layer is the largest viewing angle range of the PTZ, and the second layer is the current The viewing angle range of the lens, the third layer is the viewing angle range of the current video display on the control terminal; when the PTZ status changes, the PTZ camera notifies all connected control terminals of the changed PTZ status, and the control terminals display and update the PTZ status synchronously map.

Description

Technical field: [0001] The invention relates to the field of video monitoring, in particular to a state map-based PTZ control system and method. Background technique: [0002] With the development of sensor technology, image compression technology, computer technology and communication technology, video surveillance has been widely used. After more than 20 years of development, the video surveillance system has undergone earth-shaking changes from analog surveillance to digital surveillance to the current IP (Internet Protocol) network video surveillance. As a basic communication technology, IP technology has been integrated into all aspects of production and life. More and more terminals, platforms, and systems support this standard, and it has become the most important and widely used standard in the field of device interconnection. [0003] From a technical point of view, the development of video surveillance systems is divided into three generations: the first generati...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N7/18H04N5/232
Inventor 程治永
Owner 深圳市壹比特信息技术有限公司
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