Synchronous control method of remote high-resolution display system

A display system and high-resolution technology, applied to static indicators, cathode ray tube indicators, instruments, etc., can solve problems such as inability to synchronize control of the server

Active Publication Date: 2013-01-02
NINGBO GQY VIDEO &TELECOM
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0006] The purpose of the present invention is to solve the existing problem that the client cannot perform synchronous cont

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  • Synchronous control method of remote high-resolution display system
  • Synchronous control method of remote high-resolution display system
  • Synchronous control method of remote high-resolution display system

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Embodiment Construction

[0019] The specific steps of the synchronization control method of the remote large-resolution display system of the present invention will be described in detail below in conjunction with the accompanying drawings and specific implementation methods. In the description, existing conventional steps are only briefly introduced to ensure a clearer description of the innovative parts of the present invention.

[0020] Such as figure 2 Shown is a flow chart of the synchronization control method of the remote large-resolution display system of the present invention. In a nutshell, the present invention uses steps S100-S400 to transmit the image partial area image and the control partial area image in the remote large-resolution display system serving as the server to the display interface of the client, and implement the control through the client. Remote high-resolution display system for control. The following combination figure 2 , each step of the present invention is desc...

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Abstract

The invention discloses a synchronous control method of a remote high-resolution display system. The synchronous control method includes the following steps of transmitting images of an image part area in the display system by a service side according to image pickup requests of a client side; transmitting images of a control part area in the display system to a display interface of the client side by the service side; operating the corresponding position of the image of the control part area on the display interface by the client side by means of a mouse of the client side; and driving a mouse of the service side to complete operation according to motion events received by the service side, transmitting the images of the control part area to the client side after operation is completed, and displaying on the display interface of the client side so as to substitute the images of the control part area before operation is completed. The synchronous control method of the remote high-resolution display system can realize synchronous operation and control of operation components such as a menu and a tool bar on remote high-resolution displaying equipment.

Description

technical field [0001] The invention relates to the field of large-screen display, in particular to a synchronous control method of a remote large-resolution display system. Background technique [0002] In the remote high-resolution display system, it is divided into server and client. The server runs on a host computer with a large resolution display device, and the client usually runs on a personal computer or other portable computer with a smaller resolution display device. [0003] The client usually grabs part of the images from the large-resolution display device of the server and displays them on the client display device as needed. Specifically, such as figure 1 As shown, in step S1, the client transmits the position information to be captured / controlled to the server according to the operator’s operation command on the image position; After fetching / controlling the parameters of the screen area of ​​the server, control the program function of the corresponding a...

Claims

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Application Information

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IPC IPC(8): G09G5/391
Inventor 文勇麦志望
Owner NINGBO GQY VIDEO &TELECOM
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