In this work, a novel deep neural network is developed to automatically segment human hippocampi from MR images. To take advantage of the efficiency of 2D convolutional operations, as well the inter-slice dependence within 3D volumes, our model stacks fully convolutional neural networks (CNN) through convolutional long short-term memory (CLSTM) to extract voxel labels. Enhanced slice-wise label consistency is ensured, leading to improved segmentation stability and accuracy. We apply our model on ADNI dataset, and demonstrate that our proposed model outperforms the state-of-the-art solutions.
CITATION STYLE
Chen, Y., Shi, B., Wang, Z., Sun, T., Smith, C. D., & Liu, J. (2017). Accurate and consistent hippocampus segmentation through convolutional LSTM and view ensemble. In Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) (Vol. 10541 LNCS, pp. 88–96). Springer Verlag. https://doi.org/10.1007/978-3-319-67389-9_11
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