Alejandro Sisniega
Alejandro Sisniega
BME Johns Hopkins University
Verified email at - Homepage
Cited by
Cited by
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
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
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
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
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
Software architecture for multi-bed FDK-based reconstruction in X-ray CT scanners
M Abella, JJ Vaquero, A Sisniega, J Pascau, Á Udías, V García, I Vidal, ...
Computer methods and programs in biomedicine 107 (2), 218-232, 2012
Design and performance evaluation of a coplanar multimodality scanner for rodent imaging
E Lage, JJ Vaquero, A Sisniega, S España, G Tapias, M Abella, ...
Physics in Medicine & Biology 54 (18), 5427, 2009
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
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
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
C-arm orbits for metal artifact avoidance (MAA) in cone-beam CT
P Wu, N Sheth, A Sisniega, A Uneri, R Han, R Vijayan, P Vagdargi, ...
Physics in Medicine & Biology 65 (16), 165012, 2020
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
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
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
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
Cone‐beam CT for imaging of the head/brain: development and assessment of scanner prototype and reconstruction algorithms
P Wu, A Sisniega, JW Stayman, W Zbijewski, D Foos, X Wang, N Khanna, ...
Medical physics 47 (6), 2392-2407, 2020
Using uncertainty in deep learning reconstruction for cone-beam CT of the brain
P Wu, A Sisniega, A Uneri, R Han, C Jones, P Vagdargi, X Zhang, ...
arXiv preprint arXiv:2108.09229, 2021
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
Deformable motion compensation for interventional cone-beam CT
S Capostagno, A Sisniega, JW Stayman, T Ehtiati, CR Weiss, ...
Physics in Medicine & Biology 66 (5), 055010, 2021
Multi-resolution statistical image reconstruction for mitigation of truncation effects: application to cone-beam CT of the head
H Dang, JW Stayman, A Sisniega, W Zbijewski, J Xu, X Wang, DH Foos, ...
Physics in Medicine & Biology 62 (2), 539, 2016
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