Diagnosis of Alzheimer's Disease via Multi-Modality 3D Convolutional Neural Network.

ABSTRACT: Alzheimer's disease (AD) is one of the most common neurodegenerative diseases. In the last decade, studies on AD diagnosis has attached great significance to artificial intelligence-based diagnostic algorithms. Among the diverse modalities of imaging data, T1-weighted MR and FDG-PET are widely used for this task. In this paper, we propose a convolutional neural network (CNN) to integrate all the multi-modality information included in both T1-MR and FDG-PET images of the hippocampal area, for the diagnosis of AD. Different from the traditional machine learning algorithms, this method does not require manually extracted features, instead, it utilizes 3D image-processing CNNs to learn features for the diagnosis or prognosis of AD. To test the performance of the proposed network, we trained th

SUBMITTER: Huang Y 

PROVIDER: S-EPMC6555226 | biostudies-literature | 2019

REPOSITORIES: biostudies-literature