82 citations · 926 across the 70 of their papers we have counts for
7 papers · 1 filter
Identifying the Best Machine Learning Algorithms for Brain Tumor Segmentation, Progression Assessment, and Overall Survival Prediction in the BRATS Challenge
Spyridon Bakas, Mauricio Reyes, Andras Jakab +421
Gliomas are the most common primary brain malignancies, with different degrees of aggressiveness, variable prognosis and various heterogeneous histologic sub-regions, i.e., peritum…
A Novel Domain Adaptation Framework for Medical Image Segmentation
Amir Gholami, Shashank Subramanian, Varun Shenoy +6
We propose a segmentation framework that uses deep neural networks and introduce two innovations. First, we describe a biophysics-based domain adaptation method. Second, we propose…
Simulation of glioblastoma growth using a 3D multispecies tumor model with mass effect
Shashank Subramanian, Amir Gholami, George Biros
In this article, we present a multispecies reaction-advection-diffusion partial differential equation (PDE) coupled with linear elasticity for modeling tumor growth. The model aims…
CLAIRE: A distributed-memory solver for constrained large deformation diffeomorphic image registration
Andreas Mang, Amir Gholami, Christos Davatzikos +1
With this work, we release CLAIRE, a distributed-memory implementation of an effective solver for constrained large deformation diffeomorphic image registration problems in three d…
Reconstruction of a compactly supported sound profile in the presence of a random background medium
Carlos Borges, George Biros
In this paper, we present algorithms for reconstructing an unknown compact scatterer embedded in a random noisy background medium, given measurements of the scattered field and inf…
Optimal design of deterministic lateral displacement device for viscosity contrast based cell sorting
Gokberk Kabacaoglu, George Biros
We solve a design optimization problem for deterministic lateral displacement (DLD) device to sort same-size biological cells by their deformability, in particular to sort red bloo…
PDE-constrained optimization in medical image analysis
Andreas Mang, Amir Gholami, Christos Davatzikos +1
PDE-constrained optimization problems find many applications in medical image analysis, for example, neuroimaging, cardiovascular imaging, and oncological imaging. We review relate…