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Yogesh Rathi

2 papers indexed

openalexAdvanced Science2026-07-23

DDSurfer: A Weakly‐Supervised Dual‐Stream Deep Learning Framework for Cortical Surface Reconstruction From Diffusion MRI

C L Li, Wei Zhang, Xi Zhu, Yuehua Chen, Nir A. Sochen, Jarrett Rushmore, et al.

Cortical surface reconstruction of white matter and pial surfaces from diffusion MRI (dMRI) is critical for neuroimaging analyses, including tractography, connectomics, and multimodal data integration. However, obtaining these surfaces from dMRI data is inherently challenged by i…

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arxivcs.CV2026-07-22

SIINR: Structurally Informed Implicit Neural Representations for super-resolution with uncertainty quantification of clinical quality diffusion MRI datasets

Tom Hendriks, William Consagra, Anna Vilanova, Yogesh Rathi, Maxime Chamberland

Diffusion Magnetic Resonance Imaging (dMRI) is a powerful tool for probing brain microstructure, but clinical acquisitions are often limited by low out-of-plane resolution, resulting in degraded structural information and reduced utility for advanced analysis. We introduce SIINR…

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