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Xun Chen
Researcher at University of Science and Technology of China
Publications - 230
Citations - 7083
Xun Chen is an academic researcher from University of Science and Technology of China. The author has contributed to research in topics: Computer science & Medicine. The author has an hindex of 27, co-authored 143 publications receiving 3549 citations. Previous affiliations of Xun Chen include University of British Columbia & Hefei University of Technology.
Papers
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Journal ArticleDOI
MSCAF-Net: A General Framework for Camouflaged Object Detection via Learning Multi-Scale Context-Aware Features
TL;DR: MSCAF-Net as mentioned in this paper adopts the improved Pyramid Vision Transformer (PVTv2) model as the backbone to extract global contextual information at multiple scales, and an enhanced receptive field (ERF) module is designed to refine the features at each scale.
Journal ArticleDOI
Multiscale Feature Interactive Network for Multifocus Image Fusion
TL;DR: Yuliu et al. as mentioned in this paper proposed a multiscale feature interactive network (MSFIN), which can segment the source images into focused and defocused regions accurately by sufficient interaction of multiscscale features from layers of different depths in the network for multifocus image fusion.
Journal ArticleDOI
EEG-Based Seizure Prediction via Model Uncertainty Learning
TL;DR: This work introduces a novel end-to-end patient-specific seizure prediction framework via model uncertainty learning, and proposes a reparameterized EEG-based lightweight CNN architecture and a modified Monte Carlo dropout (RepNet-MMCD) strategy to improve the reliability of the DNNs-based model.
Journal ArticleDOI
A general sample-weighted framework for epileptic seizure prediction
TL;DR: Wang et al. as mentioned in this paper proposed a general sample-weighted framework for patient-specific epileptic seizure prediction, which defines the mapping from the sample weights of training sets to the performance of the validation sets as the fitness function to be optimized.
Proceedings ArticleDOI
A tridirectional method for corticomuscular coupling analysis in Parkinson's disease
TL;DR: A tridirectional statistical modeling and analysis method is proposed to identify the coupling relationships between three types of datasets and demonstrate highly correlated temporal patterns among the three type of signals and meaningful spatial activation patterns.