Joint shape/texture representation learning for cardiovascular disease diagnosis from magnetic resonance imaging.

ABSTRACT:

Aims

Cardiovascular diseases (CVDs) are the leading cause of mortality worldwide. Cardiac image and mesh are two primary modalities to present the shape and structure of the heart and have been demonstrated to be efficient in CVD prediction and diagnosis. However, previous research has been generally focussed on a single modality (image or mesh), and few of them have tried to jointly consider the image and mesh representations of heart. To obtain efficient and explainable biomarkers for CVD prediction and diagnosis, it is needed to jointly consider both representations.

Methods and results

We design a novel multi-channel variational auto-encoder, mesh-image variational auto-encoder, to learn joint representation of paired mesh and image. After training, the shape-aware image

SUBMITTER: Chen X 

PROVIDER: S-EPMC11195696 | biostudies-literature | 2024 Jan

REPOSITORIES: biostudies-literature