公开(公告)号：US20240032819A1

公开(公告)日：2024-02-01

申请号：US18448995

申请日：2023-08-14

Applicant: Regents of the University of Minnesota

Inventor： Qi Zhao ,  Ming Jiang ,  Xianyu Chen ,  Zhi Yang

IPC: A61B5/11 ,  A61B5/00 ,  G06V10/82 ,  G06V10/20

CPC classification number: A61B5/1101 ,  A61B5/6898 ,  G06V10/82 ,  G06V10/20

Abstract: The present application relates to a method, apparatus and system for recognizing a tremor symptom, a recognition terminal and a storage medium. The method includes: receiving an image to be recognized which is uploaded by a user terminal, where the image to be recognized includes spiral graph used for recognizing whether a drawing person has a tremor state or not and evaluating a tremor level; and taking the image to be recognized as an input value of a pre-trained convolutional neural network regression device to obtain a tremor level. By using the method, the tremor can be recognized by means of images, which is non-invasive and patient-friendly, and since a model is a deep learning algorithm trained on a large spiral image dataset, results of evaluating the severity of essential tremor are accurate and consistent.