Training methods, devices, equipment, and media for skin image classification models

By using a skin image classification model optimized through multi-task learning and two-stage training, the problem of low classification accuracy caused by inconsistent skin image quality was solved, thus improving the quality of online medical consultation services.

CN115205261BActive Publication Date: 2026-05-26PING AN TECH (SHENZHEN) CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
PING AN TECH (SHENZHEN) CO LTD
Filing Date
2022-07-19
Publication Date
2026-05-26

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Abstract

This application discloses a training method, apparatus, medium, and device for a skin image classification model. The method includes: acquiring a training set, wherein the training set includes one or more skin images and corresponding patient information; inputting the skin images into a skin image classification model, wherein the skin image classification model includes multiple learning tasks, one of which is a target task; adjusting the parameters of the skin image classification model based on the first output information of the multiple learning tasks and the patient information; inputting the skin images into the skin image classification model, and adjusting the parameters based on the second output information of the target task and the patient information. This application's method solves the problem of low accuracy in skin image classification models and improves the quality of online medical services.
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