A multi-screen multi-video miniature view scheduling system and scheduling operation method

A scheduling system and multi-video technology, applied in video conferencing systems, two-way working systems, instruments, etc., can solve the problems of inability to quickly switch video images of multiple video surveillance terminals, low efficiency, and lack of technical solutions, etc., to achieve Improve the efficiency of scheduling interactive operations and ensure the effect of real-time data synchronization

Inactive Publication Date: 2016-04-27
BEIJING JIAXUN FEIHONG ELECTRIC CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This operation is cumbersome, and it takes time to query the number, and the user cannot quickly switch the video screens of multiple video surveillance terminals
[0004] As the scale of video surveillance continues to expand, a video dispatching system may include as many as hundreds of video surveillance terminals. In order to quickly find the required video surveillance terminals, some security systems are equipped with electronic maps. Visually display the location of each video monitoring terminal, but to switch a certain video to a certain display screen, you still need to query the serial number of the video monitoring terminal on the electronic map, and then manually input the number on the console. The serial number of the video surveillance terminal and the serial number of the display screen of the TV wall, in order to complete the switching, the operation steps are quite cumbersome and the efficiency is not high
There is still a lack of effective technical solutions to quickly select one of the numerous surveillance videos and display it on a certain display screen in the video dispatching system

Method used

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  • A multi-screen multi-video miniature view scheduling system and scheduling operation method
  • A multi-screen multi-video miniature view scheduling system and scheduling operation method
  • A multi-screen multi-video miniature view scheduling system and scheduling operation method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0053] Example 1: Double click event

[0054] If the video display information displayed by the video control terminal is in a non-full-screen state, when the user performs a double-click operation on the thumbnail view window display module 310 of the video user control terminal, a double-click message (WM_LBUTTONDBLCLK) is captured in the thumbnail view window 31 . The thumbnail view window 31 transmits the message to the thumbnail view processing module 3 . The miniature view processing module 3 sends an event notification to the multi-screen and multi-window processing module 2 , and the multi-screen and multi-window processing module 2 receives the event notification and sends it to the video area window module 21 . After the video area window module 21 receives the event notification, the video area window module 21 sets the corresponding video display window container module 211 as full screen according to the parameters carried in the event notification. At this time,...

Embodiment 2

[0055] Example 2: Drag event

[0056]When the user performs a drag-and-drop interactive operation on the miniature view window display module 310 of the video user control terminal, drag the first miniature view window display module therein to the second miniature view window display module. The thumbnail view window 31 captures a drag message (WM_LBUTTONUP) in the first thumbnail view window display module, and captures a replacement message (WM_LBUTTONDOWN) in the second thumbnail view window display module. The thumbnail view window 31 responds to the received drag message and replacement message in the processing function. The thumbnail view window 31 transmits the message to the thumbnail view processing module 3 . The miniature view processing module 3 sends an event notification to the multi-screen and multi-window processing module 2 , and the multi-screen and multi-window processing module 2 receives the event notification and sends it to the video area window modul...

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PUM

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Abstract

The invention discloses a multiple-screen multiple-video micro-view scheduling system which comprises a video conference server, a video conference client and a network exchange device, wherein the video conference server is connected with the video conference client through the network exchange device; the video conference client comprises a video monitoring terminal and a video control terminal which are connected with each other; the video control terminal controls and schedules video display information of the video monitoring terminal; and the video control terminal synchronously displays micro-view of the video monitoring terminal. The invention also discloses a scheduling method which comprises the following steps of: executing interactive operation by a user; capturing the interactive operation information in the process of executing the interactive operation; transmitting the interactive event information; responding the interactive operation according to interactive event information; and synchronizing the video and upgrading the video display information. According to the invention, the user operation distance is shortened, and the working efficiency is improved.

Description

technical field [0001] The invention relates to a video dispatching system and a dispatching operation method, in particular to a multi-screen multi-video miniature view dispatching system and a corresponding dispatching operation method, belonging to the technical field of video dispatching. Background technique [0002] With the development of society and economy, people's demand for security protection is constantly increasing. The video dispatching system has been rapidly developed and popularized in the past few decades. It has been applied to the key users such as government agencies and financial institutions. More and more public facilities such as office buildings, shopping malls, residential quarters, etc. The existing video dispatching system centrally processes and displays the video signals of each video monitoring terminal, and usually uses video wall, video matrix, etc. to simultaneously play multiple channels of video. In this way, the user's field of vision...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N7/15G06F3/0484
Inventor 王志伟张志坡
Owner BEIJING JIAXUN FEIHONG ELECTRIC CO LTD
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