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Xiaoming Qi

3 accepted papers

2024

Fedsoda: Federated Cross-Assessment and Dynamic Aggregation for Histopathology Segmentation

ICASSP 2024accepted

Federated learning (FL) for histopathology image segmentation involving multiple medical sites plays a crucial role in advancing the field of accurate disease diagnosis and treatment. However, it is still a task of great challenges due to the sample imbalance across clients and large data heterogene…

Cited by 0SourceScholar
2023

Dynamic Snake Convolution Based on Topological Geometric Constraints for Tubular Structure Segmentation

ICCV 2023poster

Accurate segmentation of topological tubular structures, such as blood vessels and roads, is crucial in various fields, ensuring accuracy and efficiency in downstream tasks. However, many factors complicate the task, including thin local structures and variable global morphologies. In this work, we…

Cited by 527PDFcodeScholar
2022

MNet: Rethinking 2D/3D Networks for Anisotropic Medical Image Segmentation

IJCAI 2022poster

The nature of thick-slice scanning causes severe inter-slice discontinuities of 3D medical images, and the vanilla 2D/3D convolutional neural networks (CNNs) fail to represent sparse inter-slice information and dense intra-slice information in a balanced way, leading to severe underfitting to inter-…