Author

Sophie Schauman

Stanford UniversityORCID 0000-0002-3744-2553Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Signature Assays, Organisms & Methods

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Assay:imaging· 3 Approach:statistical model· 3 Research Focus:dimensionality reduction· 2 Research Focus:benchmarking· 1 Approach:deep learning· 1 Approach:experimental assay· 1 Organism:human· 1 Approach:optimal transport· 1

Frequent Co-Authors

Congyu LiaoiD· 2 shared Kawin SetsompopiD· 2 shared Mark ChiewiD· 2 shared Thomas W. OkelliD· 2 shared Xiaozhi CaoiD· 2 shared Christopher M. SandinoiD· 1 shared Elizabeth TongiD· 1 shared Itthi ChatnuntawechiD· 1 shared

Activity by Year

2019-2025 · peak 1/yr

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10 top collaborators · 25 mutual co-author links

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2 shared papersNeuroscience

Congyu LiaoORCID

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4 papers

Recent·Most cited

Fast and reliable quantitative measures of white matter development with magnetic resonance fingerprinting

Maya Yablonski, Zihan Zhou, Xiaozhi Cao, Sophie Schauman, Congyu Liao, Kawin Setsompop, Jason D. Yeatman

This paper evaluates the reliability and validity of Magnetic Resonance Fingerprinting (MRF) for measuring white matter T1 values in children, finding improved reliability with longer scan duration but not B0 correction.

Imaging Neuroscience · Jan 1, 2025Peer-reviewedNeuroscience

Deep Learning Initialized Compressed Sensing (Deli-CS) in Volumetric Spatio-Temporal Subspace Reconstruction

Siddharth Iyer, Sophie Schauman, Christopher M. Sandino, Mahmut Yurt, Xiaozhi Cao, Congyu Liao, Natthanan Ruengchaijatuporn, Itthi Chatnuntawech, Elizabeth Tong, Kawin Setsompop

This paper introduces Deli-CS, a method that accelerates spatio-temporal MRI reconstruction using deep learning-initialized compressed sensing, reducing time and resource usage while maintaining quality.

bioRxiv · Mar 28, 2023 · PreprintNeuroscience

The Set Increment with Limited Views Encoding Ratio (SILVER) Method for Optimizing Radial Sampling of Dynamic MRI

Sophie Schauman, Thomas W. Okell, Mark Chiew

The paper introduces SILVER, a radial sampling method for MRI that improves SNR and uniformity compared to golden ratio sampling in dynamic imaging.

bioRxiv · Jun 25, 2020 · PreprintNeuroscience

Highly Accelerated Vessel-Selective Arterial Spin Labelling Angiography using Sparsity and Smoothness Constraints

Sophie Schauman, Mark Chiew, Thomas W. Okell

This paper demonstrates vessel-selective arterial spin labeling angiography with high acceleration and no loss of image quality compared to conventional methods.

Magnetic Resonance in Medicine · Sep 19, 2019Peer-reviewedNeuroscience