Search Results for author: Carl-Fredrik Westin

Found 3 papers, 2 papers with code

TractoFormer: A Novel Fiber-level Whole Brain Tractography Analysis Framework Using Spectral Embedding and Vision Transformers

no code implementations5 Jul 2022 Fan Zhang, Tengfei Xue, Weidong Cai, Yogesh Rathi, Carl-Fredrik Westin, Lauren J O'Donnell

Whole brain tractography (WBT) data contains over hundreds of thousands of individual fiber streamlines (estimated brain connections), and this data is usually parcellated to create compact representations for data analysis applications such as disease classification.

Data Augmentation Ensemble Learning

Gradient waveform design for tensor-valued encoding in diffusion MRI

2 code implementations15 Jul 2020 Filip Szczepankiewicz, Carl-Fredrik Westin, Markus Nilsson

Diffusion encoding along multiple spatial directions per signal acquisition can be described in terms of a b-tensor.

Medical Physics

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