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A test strip image recognition method and system

A technology of image recognition and test paper, applied in the field of image recognition, can solve the problems of low image efficiency and judgment results easily affected by subjective factors, and achieve the effect of improving recognition efficiency

Active Publication Date: 2017-11-24
AVE SCI & TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] In view of this, the present invention provides a test strip image recognition method and system to solve the problems in the prior art that human eyes recognize test strip images with low efficiency and the judgment result is easily affected by subjective factors. The specific scheme is as follows:

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  • A test strip image recognition method and system

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Embodiment Construction

[0046] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0047] This embodiment discloses a test strip image recognition method, the flow chart of which is as follows figure 1 shown, including:

[0048] Step S11, acquiring the test paper image of the test paper after reacting with the sample to be tested;

[0049] The sample to be tested can be a urine sample.

[0050] Step S12, performing color feature extraction on the test paper image;

[0051] Among them, the color features include: the average hue of the mai...

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Abstract

The invention discloses an image identification method and system for a test strip. The method comprises the following steps: acquiring the test strip image of the test strip which reacts with a to-be-tested sample; extracting the color features of the test strip image; inputting the extracted color features into a BP identification model to obtain the concentration of the to-be-tested sample. According to the scheme, the acquisition of the concentration of the to-be-tested sample tested by using the test strip is realized through the color features of the test strip image and the BP identification model, the concentration of the to-be-tested sample is acquired automatically through the test strip image, and the problems of low efficiency and influences by subjective factors in identification of the test strip image by human eyes are solved.

Description

technical field [0001] The invention relates to the field of image recognition, in particular to a test strip image recognition method and system. Background technique [0002] In the medical field, the diagnosis of a disease usually requires the measurement of various parameters, most of which come from the test results of samples, and test strip detection is a widely used detection method. [0003] Although electronic equipment has entered the medical field at present, the identification of the test results of the test paper is basically observed by human eyes, and compared with the standard sample of the test paper pad to determine its concentration. [0004] However, the traditional human eye contrast recognition method is inefficient and is easily affected by the subjective factors of the staff. Therefore, there is an urgent need for a method for automatically recognizing test strip images to solve the problem of low efficiency caused by the current human eye contrast. ...

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06K9/62G06K9/46
Inventor 丁建文梁光明
Owner AVE SCI & TECH CO LTD