39 citations · 117 across the 8 of their papers we have counts for
4 papers · 1 filter
Nonparametric tests of structure for high angular resolution diffusion imaging in Q-space
Sofia C. Olhede, Brandon Whitcher
High angular resolution diffusion imaging data is the observed characteristic function for the local diffusion of water molecules in tissue. This data is used to infer structural i…
A Semi-parametric Technique for the Quantitative Analysis of Dynamic Contrast-enhanced MR Images Based on Bayesian P-splines
Volker J. Schmid, Brandon Whitcher, Anwar R. Padhani +1
Dynamic Contrast-enhanced Magnetic Resonance Imaging (DCE-MRI) is an important tool for detecting subtle kinetic changes in cancerous tissue. Quantitative analysis of DCE-MRI typic…
A Bayesian Hierarchical Model for the Analysis of a Longitudinal Dynamic Contrast-Enhanced MRI Cancer Study
Volker J. Schmid, Brandon Whitcher, Anwar R. Padhani +2
Imaging in clinical oncology trials provides a wealth of information that contributes to the drug development process, especially in early phase studies. This paper focuses on kine…
A Multiresolution Census Algorithm for Calculating Vortex Statistics in Turbulent Flows
Brandon Whitcher, Thomas C. M. Lee, Jeffrey B. Weiss +2
The fundamental equations that model turbulent flow do not provide much insight into the size and shape of observed turbulent structures. We investigate the efficient and accurate…