Search Results for author: Charles D. Smith

Found 7 papers, 0 papers with code

Joint ANN-SNN Co-training for Object Localization and Image Segmentation

no code implementations10 Mar 2023 Marc Baltes, Nidal Abujahar, Ye Yue, Charles D. Smith, Jundong Liu

The field of machine learning has been greatly transformed with the advancement of deep artificial neural networks (ANNs) and the increased availability of annotated data.

Image Segmentation object-detection +3

Hybrid Spiking Neural Network Fine-tuning for Hippocampus Segmentation

no code implementations14 Feb 2023 Ye Yue, Marc Baltes, Nidal Abujahar, Tao Sun, Charles D. Smith, Trevor Bihl, Jundong Liu

Over the past decade, artificial neural networks (ANNs) have made tremendous advances, in part due to the increased availability of annotated data.

Hippocampus

A Comparative Study on 1.5T-3T MRI Conversion through Deep Neural Network Models

no code implementations12 Oct 2022 Binhua Liao, Yani Chen, Zhewei Wang, Charles D. Smith, Jundong Liu

In this paper, we explore the capabilities of a number of deep neural network models in generating whole-brain 3T-like MR images from clinical 1. 5T MRIs.

Super-Resolution

Residual Pyramid FCN for Robust Follicle Segmentation

no code implementations11 Jan 2019 Zhewei Wang, Weizhen Cai, Charles D. Smith, Noriko Kantake, Thomas J. Rosol, Jundong Liu

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.

Segmentation

Ensemble of Multi-sized FCNs to Improve White Matter Lesion Segmentation

no code implementations24 Jul 2018 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.

Lesion Segmentation Segmentation

Nonlinear Metric Learning through Geodesic Interpolation within Lie Groups

no code implementations12 May 2018 Zhewei Wang, Bibo Shi, Charles D. Smith, Jundong Liu

In this paper, we propose a nonlinear distance metric learning scheme based on the fusion of component linear metrics.

General Classification Metric Learning

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