Alejandro Sisniega
Alejandro Sisniega
BME Johns Hopkins University
Verified email at jhu.edu - Homepage
Title
Cited by
Cited by
Year
spektr 3.0—A computational tool for x‐ray spectrum modeling and analysis
J Punnoose, J Xu, A Sisniega, W Zbijewski, JH Siewerdsen
Medical physics 43 (8Part1), 4711-4717, 2016
972016
Monte Carlo study of the effects of system geometry and antiscatter grids on cone‐beam CT scatter distributions
A Sisniega, W Zbijewski, A Badal, IS Kyprianou, JW Stayman, JJ Vaquero, ...
Medical physics 40 (5), 051915, 2013
952013
Assessment of a new high-performance small-animal X-ray tomograph
JJ Vaquero, S Redondo, E Lage, M Abella, A Sisniega, G Tapias, ...
IEEE transactions on nuclear science 55 (3), 898-905, 2008
742008
High-fidelity artifact correction for cone-beam CT imaging of the brain
A Sisniega, W Zbijewski, J Xu, H Dang, JW Stayman, J Yorkston, N Aygun, ...
Physics in Medicine & Biology 60 (4), 1415, 2015
682015
Software architecture for multi-bed FDK-based reconstruction in X-ray CT scanners
M Abella, JJ Vaquero, A Sisniega, J Pascau, A Udías, V García, I Vidal, ...
Computer methods and programs in biomedicine 107 (2), 218-232, 2012
562012
Design and performance evaluation of a coplanar multimodality scanner for rodent imaging
E Lage, JJ Vaquero, A Sisniega, S Espana, G Tapias, M Abella, ...
Physics in Medicine & Biology 54 (18), 5427, 2009
472009
Motion compensation in extremity cone-beam CT using a penalized image sharpness criterion
A Sisniega, J Stayman, J Yorkston, J Siewerdsen, W Zbijewski
Physics in medicine and biology 62 (9), 2017
452017
Statistical reconstruction for cone-beam CT with a post-artifact-correction noise model: application to high-quality head imaging
H Dang, JW Stayman, A Sisniega, J Xu, W Zbijewski, X Wang, DH Foos, ...
Physics in Medicine & Biology 60 (16), 6153, 2015
372015
Split operator method for fluorescence diffuse optical tomography using anisotropic diffusion regularisation with prior anatomical information
T Correia, J Aguirre, A Sisniega, J Chamorro-Servent, J Abascal, ...
Biomedical optics express 2 (9), 2632-2648, 2011
352011
Modeling and design of a cone-beam CT head scanner using task-based imaging performance optimization
J Xu, A Sisniega, W Zbijewski, H Dang, JW Stayman, X Wang, DH Foos, ...
Physics in Medicine & Biology 61 (8), 3180, 2016
282016
Extraction of the respiratory signal from small-animal CT projections for a retrospective gating method
C Chavarrías, JJ Vaquero, A Sisniega, A Rodríguez-Ruano, ...
Physics in Medicine & Biology 53 (17), 4683, 2008
252008
Technical assessment of a prototype cone‐beam CT system for imaging of acute intracranial hemorrhage
J Xu, A Sisniega, W Zbijewski, H Dang, JW Stayman, M Mow, X Wang, ...
Medical physics 43 (10), 5745-5757, 2016
222016
Multiresolution iterative reconstruction in high-resolution extremity cone-beam CT
Q Cao, W Zbijewski, A Sisniega, J Yorkston, JH Siewerdsen, JW Stayman
Physics in Medicine & Biology 61 (20), 7263, 2016
212016
Modeling and evaluation of a high‐resolution CMOS detector for cone‐beam CT of the extremities
Q Cao, A Sisniega, M Brehler, JW Stayman, J Yorkston, JH Siewerdsen, ...
Medical physics 45 (1), 114-130, 2018
182018
Evaluation of detector readout gain mode and bowtie filters for cone-beam CT imaging of the head
J Xu, A Sisniega, W Zbijewski, H Dang, JW Stayman, X Wang, DH Foos, ...
Physics in Medicine & Biology 61 (16), 5973, 2016
182016
Image-based motion compensation for high-resolution extremities cone-beam CT
A Sisniega, JW Stayman, Q Cao, J Yorkston, JH Siewerdsen, W Zbijewski
Medical Imaging 2016: Physics of Medical Imaging 9783, 97830K, 2016
172016
Bismuth labeling for the CT assessment of local administration of magnetic nanoparticles
S Veintemillas-Verdaguer, Y Luengo, CJ Serna, M Andrés-Vergés, ...
Nanotechnology 26 (13), 135101, 2015
172015
Penalized-likelihood reconstruction with high-fidelity measurement models for high-resolution cone-beam imaging
S Tilley, M Jacobson, Q Cao, M Brehler, A Sisniega, W Zbijewski, ...
IEEE transactions on medical imaging 37 (4), 988-999, 2017
152017
Task-based statistical image reconstruction for high-quality cone-beam CT
H Dang, JW Stayman, J Xu, W Zbijewski, A Sisniega, M Mow, X Wang, ...
Physics in Medicine and Biology 62 (22), 8693, 2017
132017
Investigation of different sparsity transforms for the PICCS algorithm in small-animal respiratory gated CT
JFPJ Abascal, M Abella, A Sisniega, JJ Vaquero, M Desco
PLOS one 10 (4), e0120140, 2015
132015
The system can't perform the operation now. Try again later.
Articles 1–20