Tongue area recognition method and device and computer storage medium

Abstract

The invention discloses a tongue area recognition method and device and a computer storage medium, and relates to the field of artificial intelligence. The tongue area recognition method comprises thefollowing steps: acquiring a tongue image; performing image recognition on the tongue image through a target detection algorithm to obtain target tongue information; inputting the target tongue information into a trained Unet segmentation network for region segmentation to obtain tongue root information, tongue middle information, tongue tip information and tongue edge information. The Unet segmentation network adopts full-scale jump connection, and each layer of the Unet segmentation network is provided with a 1 * 1 convolution kernel; inputting the tongue root information, the tongue middleinformation, the tongue tip information, the tongue edge information and the target tongue information into a trained deep learning network for classification processing to obtain a tongue attribute,a tongue root attribute, a tongue middle attribute, a tongue tip attribute and a tongue edge attribute; in this way, the accuracy of tongue area recognition can be improved to assist in tongue diagnosis judgment.

Description

technical field [0001] The invention relates to the field of artificial intelligence, in particular to a tongue region recognition method, device and computer storage medium. Background technique [0002] Tongue examination is a key observation index in traditional Chinese medicine inspection. The tongue is also called the seedling of the heart in traditional Chinese medicine. In Chinese medicine, the tip of the tongue belongs to the heart and lungs, the edge of the tongue belongs to the liver and gallbladder, the middle of the tongue belongs to the spleen and stomach, and the base of the tongue belongs to the kidney. Therefore, it is possible to understand a person's physical condition by observing the coating on the tongue surface and related attributes of the tongue quality, including color and shape. In the process of tongue diagnosis and detection, computer recognition is also used to assist in judgment, but the existing recognition methods can usually only recognize t...

AI Technical Summary

Problems solved by technology

In the process of tongue diagnosis and detection, computer recognition is also used to assist in judgment, but the existing recognition methods can only recognize the entire tongue body, and the recognition accuracy of each area in the photograph is not high, so it cannot be used to assist tongue diagnosis.

Images