Beijing Friendship Hospital, Capital Medical University

Ruowei Tang

Jia Qi Li

Jing Sun

Qian Chen

Yawen Liu

Han Lv

Zhenchang Wang

Wenbo Yang

Linkun Cai

Pengling Ren

Xinghao Wang

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.

Hearing state prediction apparatus and method based on diffusion tensor image

Growing community of inventors

Beijing, China

Ruowei Tang