User profiles for Adrià Casamitjana
Adrià CasamitjanaUniversitat de Girona Verified email at udg.edu Cited by 2593 |
Benchmark on automatic six-month-old infant brain segmentation algorithms: the iSeg-2017 challenge
…, OM Benkarim, A Casamitjana… - IEEE transactions on …, 2019 - ieeexplore.ieee.org
Accurate segmentation of infant brain magnetic resonance (MR) images into white matter (WM),
gray matter (GM), and cerebrospinal fluid is an indispensable foundation for early …
gray matter (GM), and cerebrospinal fluid is an indispensable foundation for early …
Identifying the best machine learning algorithms for brain tumor segmentation, progression assessment, and overall survival prediction in the BRATS challenge
Gliomas are the most common primary brain malignancies, with different degrees of
aggressiveness, variable prognosis and various heterogeneous histologic sub-regions, ie, …
aggressiveness, variable prognosis and various heterogeneous histologic sub-regions, ie, …
Cascaded V-Net using ROI masks for brain tumor segmentation
In this work we approach the brain tumor segmentation problem with a cascade of two CNNs
inspired in the V-Net architecture [ 13 ], reformulating residual connections and making use …
inspired in the V-Net architecture [ 13 ], reformulating residual connections and making use …
[PDF][PDF] DeepReg: a deep learning toolkit for medical image registration
… Saeed1,2, Adrià Casamitjana2, Zachary MC Baum1,2, Rémi Delaunay1,4, Qianye Yang1,2,
Alexander Grimwood1,2, Zhe Min1, Stefano B. Blumberg2, Juan Eugenio Iglesias2,5,6 …
Alexander Grimwood1,2, Zhe Min1, Stefano B. Blumberg2, Juan Eugenio Iglesias2,5,6 …
Standardized assessment of automatic segmentation of white matter hyperintensities and results of the WMH segmentation challenge
Quantification of cerebral white matter hyperintensities (WMH) of presumed vascular origin
is of key importance in many neurological research studies. Currently, measurements are …
is of key importance in many neurological research studies. Currently, measurements are …
[HTML][HTML] A multimodal computational pipeline for 3D histology of the human brain
Ex vivo imaging enables analysis of the human brain at a level of detail that is not possible
in vivo with MRI. In particular, histology can be used to study brain tissue at the microscopic …
in vivo with MRI. In particular, histology can be used to study brain tissue at the microscopic …
[HTML][HTML] Prediction of amyloid pathology in cognitively unimpaired individuals using voxel-wise analysis of longitudinal structural brain MRI
Background Magnetic resonance imaging (MRI) has unveiled specific alterations at different
stages of Alzheimer’s disease (AD) pathophysiologic continuum constituting what has been …
stages of Alzheimer’s disease (AD) pathophysiologic continuum constituting what has been …
3D convolutional neural networks for brain tumor segmentation: A comparison of multi-resolution architectures
A Casamitjana, S Puch, A Aduriz… - International Workshop on …, 2016 - Springer
This paper analyzes the use of 3D Convolutional Neural Networks for brain tumor segmentation
in MR images. We address the problem using three different architectures that combine …
in MR images. We address the problem using three different architectures that combine …
Synth-by-reg (sbr): Contrastive learning for synthesis-based registration of paired images
Nonlinear inter-modality registration is often challenging due to the lack of objective functions
that are good proxies for alignment. Here we propose a synthesis-by-registration method …
that are good proxies for alignment. Here we propose a synthesis-by-registration method …
MRI-based screening of preclinical Alzheimer's disease for prevention clinical trials
The identification of healthy individuals harboring amyloid pathology represents one
important challenge for secondary prevention clinical trials in Alzheimer’s disease (AD). …
important challenge for secondary prevention clinical trials in Alzheimer’s disease (AD). …