4 papers
Residual Pyramid FCN for Robust Follicle Segmentation
Zhewei Wang, Weizhen Cai, Charles D. Smith +3
In this paper, we propose a pyramid network structure to improve the FCN-based segmentation solutions and apply it to label thyroid follicles in histology images. Our design is bas…
TraceCaps: A Capsule-based Neural Network for Semantic Segmentation
Tao Sun, Zhewei Wang, C. D. Smith +1
In this paper, we propose a capsule-based neural network model to solve the semantic segmentation problem. By taking advantage of the extractable part-whole dependencies available…
Ensemble of Multi-sized FCNs to Improve White Matter Lesion Segmentation
Zhewei Wang, Charles D. Smith, Jundong Liu
In this paper, we develop a two-stage neural network solution for the challenging task of white-matter lesion segmentation. To cope with the vast vari- ability in lesion sizes, we…
Nonlinear Metric Learning through Geodesic Interpolation within Lie Groups
Zhewei Wang, Bibo Shi, Charles D. Smith +1
In this paper, we propose a nonlinear distance metric learning scheme based on the fusion of component linear metrics. Instead of merging displacements at each data point, our mode…