traditional Chinese medicine tongue coat greasy identification method

A recognition method and tongue coating technology, applied in character and pattern recognition, image data processing, instruments, etc., can solve the problem of no rot and greasy moss recognition, and achieve the effect of increasing the reference value and improving the recognition degree.

Pending Publication Date: 2019-06-11
SHANGHAI YUANLU JIAJIA INFORMATION SCI & TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, there are few reports on computer-based identification methods of rotten and greasy tongue coatin

Method used

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  • traditional Chinese medicine tongue coat greasy identification method
  • traditional Chinese medicine tongue coat greasy identification method
  • traditional Chinese medicine tongue coat greasy identification method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 2

[0053] Such as figure 1 , figure 2 and image 3 As shown, a method for identifying greasy tongue coating in traditional Chinese medicine, the method for identifying greasy tongue coating in traditional Chinese medicine comprises the following steps:

[0054] Step S1: Acquire an image containing the tongue;

[0055] Step S2: Image preprocessing: segmentation of the tongue body and smoothing of the edge of the tongue image;

[0056] The image preprocessing includes: first performing rough segmentation according to prior position knowledge; then performing filtering processing with color space conversion and Butterworth bandpass filter; then using morphological opening operation and morphological closing operation on the image, and then with Perform an AND operation on the original image to extract the image of the tongue area.

[0057] Specifically include:

[0058] The first is to roughly segment the rectangular area containing the tongue body from the entire tongue imag...

Embodiment 3

[0078] Such as figure 1 , figure 2 , image 3 and Figure 4 As shown, a method for identifying greasy tongue coating in traditional Chinese medicine, the method for identifying greasy tongue coating in traditional Chinese medicine comprises the following steps:

[0079] Step S1: Acquire an image containing the tongue;

[0080] Step S2: Image preprocessing: segmentation of the tongue body and smoothing of the edge of the tongue image;

[0081] The image preprocessing includes: first performing rough segmentation according to prior position knowledge; then performing filtering processing with color space conversion and Butterworth bandpass filter; then using morphological opening operation and morphological closing operation on the image, and then with Perform an AND operation on the original image to extract the image of the tongue area.

[0082] The preprocessing process is divided into segmentation and smoothing. The tongue image acquisition instrument used in the stu...

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Abstract

The invention discloses a traditional Chinese medicine tongue coating greasiness identification method. The method comprises the following steps: obtaining an image containing a tongue part; carryingout image preprocessing: segmenting a tongue body and smoothing the edge of a tongue image; extracting the texture features of the tongue coating image based on a Gabor wavelet algorithm; removing theedge effect of the tongue image; identifying the tongue coating greasy coating and obtaining an identification result; combining picture features with a traditional classifier, acquiring a tongue coating greasy recognition result accurately, and assisting traditional Chinese medicine diagnoses.

Description

technical field [0001] The invention relates to the technical field of traditional Chinese medicine and computer application, in particular to a method for identifying rotten and greasy tongue coating in traditional Chinese medicine. Background technique [0002] In the current TCM diagnosis, the method of "looking, smelling, asking, and feeling" is mainly used to see a doctor, and tongue diagnosis is one of the important contents of "looking and examining" in TCM. By observing the tongue coating, one can understand the physiological changes of the human body, so as to judge the condition of the disease. TCM tongue diagnosis is an important part of inspection by observing the changes in tongue quality and coating to understand the physiological functions and pathological changes of the body. Doctors observe the color, texture, shape, texture and dynamics of the tongue with the naked eye to understand the physiological and pathological changes of the human body, so as to judg...

Claims

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Application Information

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IPC IPC(8): G06T7/00G06T7/44G06T7/45G06K9/62G06T5/50
Inventor 杨炜祖李从恺顾军
Owner SHANGHAI YUANLU JIAJIA INFORMATION SCI & TECH CO LTD
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