Dust concentration detection method and device, computer equipment and storage medium

A dust concentration detection and dust concentration technology, applied in the fields of computer equipment and storage media, devices, and dust concentration detection methods, can solve problems such as low detection efficiency, achieve convenient operation, improve detection efficiency and accuracy, and avoid complex work. Effect

Pending Publication Date: 2021-03-30
SHENHUA HUANGHUA PORT +1
View PDF7 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the traditional technology can only detect the dust concentration manually, which has the problem of low detection efficiency.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Dust concentration detection method and device, computer equipment and storage medium
  • Dust concentration detection method and device, computer equipment and storage medium
  • Dust concentration detection method and device, computer equipment and storage medium

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0028] In order to make the purpose, technical solution and advantages of the present application clearer, the present application will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present application, and are not intended to limit the present application.

[0029] As mentioned in the background art, the traditional method needs to detect the dust concentration through manual detection, which has the problem of low detection efficiency. Under the influence of this method, in the traditional technology, the methods of handling dust in bulk cargo terminals can be mainly divided into two categories, one is to open the dust removal device during the whole operation, but this method has low economic benefits; the other is to use artificial Judging when to turn on or turn off the dust removal device, but this method has high labor c...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention relates to a dust concentration detection method and device, computer equipment and a storage medium. The method comprises the following steps: acquiring a dust detection image; inputting the dust detection image into a pre-trained dust labeling model, and obtaining a target detection frame output by the dust labeling model, wherein the target detection frame is used for marking a dust position; and calculating the target image transmissivity in the target detection frame in the dust detection image, and determining the dust concentration according to the target image transmissivity. By adopting the method, the dust characteristics can be automatically extracted, the dust concentration can be automatically determined, manual intervention treatment is not needed, and complex work of manual characteristic extraction is avoided, so that the detection efficiency and accuracy can be improved, the detection cost is reduced, and the method has the advantage of convenience in operation.

Description

technical field [0001] The present application relates to the technical field of dust detection, in particular to a dust concentration detection method, device, computer equipment and storage medium. Background technique [0002] Different from container terminals, bulk cargo terminals will generate a lot of dust during loading and unloading operations by ship loaders, and chute unloading, as the last link of ship loader loading operations, is the hardest hit area for generating dust. With the increasing demand for environmental protection, the environmental protection department has taken the dust generated during loading and unloading operations as the focus of air pollution control. Especially for bulk cargo terminals in the Beijing-Tianjin-Hebei region, if their environmental protection requirements do not meet the standards, they will face the risk of suspending production for rectification, shutting down or even being banned. [0003] In order to ensure the efficiency...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Applications(China)
IPC IPC(8): G06K9/00G06K9/32G06K9/62G06N3/04G06N3/08
CPCG06N3/08G06V20/52G06V10/25G06N3/045G06F18/213G06F18/214
Inventor 杨文博姜来福左来宝马光辉穆霄刚齐若宇陈贵林薛森马少华孙远马君李伟贾宁张建亮
Owner SHENHUA HUANGHUA PORT
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap