Intelligent tongue diagnosis auxiliary system based on infrared thermal imaging

Abstract

The invention discloses an intelligent tongue diagnosis auxiliary system based on infrared thermal imaging, which comprises a refractive-diffractive hybrid infrared thermal imaging system, an image intelligent identification module and an output module which are connected with a central processing module, and is characterized in that the central processing module is used for coordinating the work of other modules connected with the central processing module; the refractive-diffractive hybrid infrared thermal imaging system is used for acquiring a tongue infrared image and comprises an aspheric germanium lens, a spherical germanium lens, a diaphragm and a refractive-diffractive hybrid germanium lens; the image intelligent identification module is used for identifying the diseased part of the tongue on the tongue body infrared image to form an identification result; the output module is used for outputting the recognition result. The system disclosed by the invention can automatically identify abnormal features in the tongue infrared image, makes up for the defect that the existing tongue diagnosis imaging system only has visible light image information but lacks tongue temperature distribution information, is suitable for various tongue diagnosis imaging occasions, and has the advantages of high cost performance and reliable identification effect.

Description

technical field [0001] The invention relates to the field of intelligent tongue diagnosis, in particular to an intelligent tongue diagnosis auxiliary system based on infrared thermal imaging. Background technique [0002] In recent years, "Internet + medical care" has attracted widespread attention from all walks of life, and medical diagnosis methods based on artificial intelligence have gradually been recognized by the public. As an indispensable routine examination in TCM inspection, tongue examination occupies an important position in TCM clinical diagnosis, and its unique diagnostic method reflects the traditional experience and characteristics of TCM diagnosis. Therefore, intelligent tongue diagnosis is also one of the very valuable research hotspots. In the prior art, machine learning and deep learning are mainly introduced into the intelligent tongue diagnosis, and the tongue body segmentation and tongue image analysis are performed on the tongue images collected un...

AI Technical Summary

Problems solved by technology

However, the auxiliary diagnostic technology of infrared thermal imaging technology combined with artificial intelligence has rarely been used in clinical trials for tongue analysis. The key reason is that there are no mature products for doctors to use.

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