2 papers
eess.IV2022
An analysis of reconstruction noise from undersampled 4D flow MRI
Lauren Partin, Daniele E. Schiavazzi, Carlos A. Sing Long
Novel Magnetic Resonance (MR) imaging modalities can quantify hemodynamics but require long acquisition times, precluding its widespread use for early diagnosis of cardiovascular d…
cs.DS2021
An Optimal Algorithm for Strict Circular Seriation
Santiago Armstrong, Cristóbal Guzmán, Carlos A. Sing-Long
We study the problem of circular seriation, where we are given a matrix of pairwise dissimilarities between objects, and the goal is to find a {\em circular order} of the objec…