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Industrial image monitoring method and system, server and monitoring terminal

A monitoring terminal and monitoring system technology, applied in the fields of systems, servers and monitoring terminals, and industrial image monitoring methods, can solve problems such as increasing the cost of software and hardware of monitoring systems, reduce transmission bandwidth and background processing capabilities, and improve efficiency. cost reduction effect

Inactive Publication Date: 2012-10-17
CHENGDU YUANCHUANG MEASUREMENT & CONTROL TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] This method of continuously transmitting surveillance video to the background results in a large data flow during the monitoring process, and the high-flow data puts forward higher demands on the transmission network bandwidth and background processing capabilities of the monitoring system, which greatly increases the Software and hardware cost of monitoring system

Method used

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  • Industrial image monitoring method and system, server and monitoring terminal
  • Industrial image monitoring method and system, server and monitoring terminal
  • Industrial image monitoring method and system, server and monitoring terminal

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0058] Embodiment 1 of the present invention provides an industrial image monitoring method, see figure 1 ,include:

[0059] Step S101: regularly send image acquisition instructions to one or more monitoring terminals;

[0060]Step S102: receiving an acquisition response instruction sent by the monitoring terminal for responding to the image acquisition instruction;

[0061] Step S103: sending an image reading instruction to the monitoring terminal;

[0062] Step S104: receiving the current image information sent by the monitoring terminal for responding to the image reading instruction.

[0063] The industrial image monitoring method provided by Embodiment 1 of the present invention sends an image acquisition instruction to one or more monitoring terminals at regular intervals, and sends an image reading instruction to the monitoring terminal after receiving the acquisition response instruction, and then receives the image information sent by the monitoring terminal. Curre...

Embodiment 2

[0065] In Embodiment 2 of the present invention, another industrial image monitoring method is provided. The monitored objects in the field of industrial monitoring are generally the operating status of equipment, the indication of instruments and meters, and the indication of switch positions. These monitored objects will change in seconds or even minutes and hours, and the state after the change is also stable. Therefore, it is only necessary to have a static picture of the monitored scene or object at regular intervals (for example, a few seconds to a few hours), that is, image information. Preferably, taking the running state of monitoring equipment as an example, the method includes one or more monitoring terminals, and a server used to control the monitoring terminals, wherein, when there are multiple monitoring terminals, the multiple monitoring terminals are from different The direction of monitoring the running status of the equipment. see figure 2 , including the ...

Embodiment 1

[0119] For Embodiment 1, Embodiment 3 of the present invention provides a server, see Figure 4 , including: a control module 41 and a first receiving module 42;

[0120] A control module 41, configured to regularly send image acquisition instructions to one or more monitoring terminals;

[0121] It is also used to send an image reading instruction to the monitoring terminal after the first receiving module 42 receives the acquisition response instruction sent by the monitoring terminal for responding to the image acquisition instruction;

[0122] The first receiving module 42 is configured to receive the acquisition response instruction sent by the monitoring terminal; after sending the image reading instruction to the monitoring terminal, receive the instruction sent by the monitoring terminal for responding to the reading instruction. The current image information for the image directive.

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Abstract

The invention relates to the field of industrial monitoring, and in particular relates to an industrial image monitoring method and system, a server and a monitoring terminal, which can reduce data flow generated in a monitoring process. The industrial image monitoring method comprises the steps of: sending an acquisition image instruction to one or more monitoring terminals periodically; receiving an acquisition response instruction used for responding to the acquisition image instruction and sent by the monitoring terminal; sending an image reading instruction to the monitoring terminal; and receiving current image information used for responding to the image reading instruction and sent by the monitoring terminal. The server comprises a control module and a first receiving module. The monitoring terminal comprises a second receiving module and a processing module. The industrial image monitoring terminal comprises the server and one or more monitoring terminals.

Description

technical field [0001] The invention relates to the field of industrial monitoring, in particular to an industrial image monitoring method, system, server and monitoring terminal. Background technique [0002] With the continuous development of modern computer technology, the application of monitoring system is expanding from the traditional security field to other emerging markets, such as industrial monitoring field. [0003] At present, in the field of industrial monitoring, high-definition surveillance cameras are generally used for monitoring, and the monitoring video information is sent to the background in real time. Among them, the image refresh rate of the high-definition surveillance camera is above 24fps, that is, 24 images are transmitted per second. [0004] This method of continuously transmitting surveillance video to the background results in a large data flow during the monitoring process, and the high-flow data puts forward higher demands on the transmissi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N7/18
Inventor 尹立刘运科
Owner CHENGDU YUANCHUANG MEASUREMENT & CONTROL TECH