The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 31, 2024
Filed:
Apr. 12, 2024
Beijing Friendship Hospital, Capital Medical University, Beijing, CN;
Zhenchang Wang, Beijing, CN;
Xinghao Wang, Beijing, CN;
Qian Chen, Beijing, CN;
Han Lv, Beijing, CN;
Jia Li, Beijing, CN;
Jing Sun, Beijing, CN;
Linkun Cai, Beijing, CN;
Ruowei Tang, Beijing, CN;
Pengling Ren, Beijing, CN;
Yawen Liu, Beijing, CN;
Wenbo Yang, Beijing, CN;
BEIJING FRIENDSHIP HOSPITAL, CAPITAL MEDICAL UNIVERSITY, Beijing, CN;
Abstract
Disclosed are a hearing state prediction apparatus and method based on a diffusion tensor image, including: obtaining a diffusion tensor image to be processed, wherein the diffusion tensor image comprises a diffusion-weighted image; generating a diffusion index image based on the diffusion-weighted image; determining a white matter microstructural feature corresponding to the diffusion tensor image, and determining a hearing state corresponding to the diffusion tensor image according to a mapping relationship between the white matter microstructural feature and the hearing state. The apparatus may generate the diffusion index image through the diffusion-weighted image included in the diffusion tensor image, and then the white matter microstructural feature is determined based on the diffusion index image, so that the white matter microstructural feature can be identified more accurately, and the accuracy of a hearing state evaluation result is improved. Meanwhile, the relation between hearing disorder and brain microstructure change is disclosed.