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Air conditioner filter element quality monitoring method based on image processing

A quality monitoring and image processing technology, applied in image data processing, air quality improvement, image analysis, etc., can solve problems such as inability to monitor the quality of air conditioning filters

Pending Publication Date: 2022-08-02
JIANGSU FENGSHEN AIR CONDITIONING GRP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present invention provides a method for monitoring the quality of an air conditioner filter element based on image processing, which is used to solve the existing problem that the quality of the air conditioner filter element cannot be accurately monitored. The technical scheme adopted is specifically as follows:

Method used

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  • Air conditioner filter element quality monitoring method based on image processing
  • Air conditioner filter element quality monitoring method based on image processing
  • Air conditioner filter element quality monitoring method based on image processing

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Embodiment Construction

[0038] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, not all of the embodiments. The embodiments of the present invention and all other embodiments obtained by persons of ordinary skill in the art fall within the protection scope of the embodiments of the present invention.

[0039] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those skilled in the art.

[0040] This embodiment provides a method for monitoring the quality of an air conditioner filter element based on image processing, which is described in detail as follows:

[0041] like figure 1 As shown, the image processing-based air conditioning filter quality monitoring method includes the followi...

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Abstract

The invention relates to an air conditioner filter element quality monitoring method based on image processing, and belongs to the technical field of air conditioner filter element quality monitoring. The method comprises the following steps: according to the gray value of each abnormal pixel point in each abnormal region and the distribution concentration degree of the abnormal pixel points in each abnormal region, obtaining the fiber sparsity corresponding to each abnormal region corresponding to each target non-woven fabric surface image; according to the position of each abnormal area in the corresponding target non-woven fabric surface image, obtaining a position index of each abnormal area corresponding to each target non-woven fabric surface image; according to the position indexes and the fiber sparseness, the influence degree of each abnormal area corresponding to each target non-woven fabric surface image on the quality of the air conditioner filter element is obtained; and monitoring the quality of the air conditioner filter element according to the influence degree of each abnormal area on the quality of the air conditioner filter element. The air conditioner filter element quality monitoring accuracy can be improved.

Description

technical field [0001] The invention relates to the technical field of air-conditioning filter element quality monitoring, in particular to an image-processing-based quality monitoring method for an air-conditioning filter element. Background technique [0002] The raw material of air-conditioning filter element is usually activated carbon non-woven fabric. Activated carbon non-woven fabric is generally made of two-sided non-woven fabric with tiny particles of activated carbon sandwiched in the middle. The activated carbon non-woven fabric is processed and folded to make an air-conditioning filter element; The non-woven fabric is made of polyester fiber and polyester fiber material, and is made by acupuncture process; since non-woven fabric is a kind of fabric that does not require spinning and weaving, it is inevitable that some positions will appear in the production process. The phenomenon of uneven thickness; if the thickness of the non-woven fabric used in the manufactu...

Claims

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Application Information

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IPC IPC(8): G06T7/00G06T7/11G06T7/66G06T7/73G06V10/26G06V10/50G06V10/762G06V10/764G06V10/77F24F11/39
CPCG06T7/0004G06T7/11G06T7/66G06T7/73G06V10/26G06V10/507G06V10/762G06V10/77G06V10/764F24F11/39G06T2207/10016G06T2207/10024G06T2207/20081G06T2207/30108Y02A50/20Y02B30/70
Inventor 王丽丽陆辉
Owner JIANGSU FENGSHEN AIR CONDITIONING GRP