Technical Note: spektr 3.0—A computational tool for x-ray spectrum modeling and analysis

por Punnoose, J., Xu, J., Sisniega, A., Zbijewski, W., Siewerdsen, J. H.
Publicado no Med Phys (2016)

Motion Compensation in Extremity Cone-Beam CT Using a Penalized Image Sharpness Criterion

por Sisniega, A., Stayman, J. W., Yorkston, J., Siewerdsen, J. H., Zbijewski, W.
Publicado no Phys Med Biol (2017)

Convergence criterion for MBIR based on the local noise-power spectrum: Theory and implementation in a framework for accelerated 3D image reconstruction with a morphological pyrami...

por Sisniega, A., Stayman, J.W., Capostagno, S., Weiss, C.R., Ehtiati, T., Siewerdsen, J.H.
Publicado no Proc SPIE Int Soc Opt Eng (2019)

Image-Based Motion Compensation for High-Resolution Extremities Cone-Beam CT

por Sisniega, A., Stayman, J. W., Cao, Q., Yorkston, J., Siewerdsen, J. H., Zbijewski, W.
Publicado no Proc SPIE Int Soc Opt Eng (2016)

Spectral CT of the Extremities with a Silicon Strip Photon Counting Detector

por Sisniega, A., Zbijewski, W., Stayman, J. W., Xu, J., Taguchi, K., Siewerdsen, J. H.
Publicado no Proc SPIE Int Soc Opt Eng (2015)

Quantitative Cone-Beam CT of Bone Mineral Density Using Model-Based Reconstruction

por Cao, Q., Sisniega, A., Stayman, J. W., Yorkston, J., Siewerdsen, J. H., Zbijewski, W.
Publicado no Proc SPIE Int Soc Opt Eng (2019)

High-resolution extremity cone-beam CT with a CMOS detector: Task-based optimization of scintillator thickness

por Cao, Q., Brehler, M., Sisniega, A., Stayman, J. W., Yorkston, J., Siewerdsen, J. H., Zbijewski, W.
Publicado no Proc SPIE Int Soc Opt Eng (2017)

Calibration and Registration of a Freehand Video-Guided Surgical Drill for Orthopaedic Trauma

por Vagdargi, P., Uneri, A., Sheth, N., Sisniega, A., De Silva, T., Osgood, G. M., Siewerdsen, J. H.
Publicado no Proc SPIE Int Soc Opt Eng (2020)

Monte Carlo study of the effects of system geometry and antiscatter grids on cone-beam CT scatter distributions

por Sisniega, A., Zbijewski, W., Badal, A., Kyprianou, I. S., Stayman, J. W., Vaquero, J. J., Siewerdsen, J. H.
Publicado em 2013

Volumetric CT with sparse detector arrays (and application to Si-strip photon counters)

por Sisniega, A, Zbijewski, W, Stayman, J W, Xu, J, Taguchi, K, Fredenberg, E, Lundqvist, Mats, Siewerdsen, J H
Publicado no Phys Med Biol (2015)

Dual-Energy Imaging of Bone Marrow Edema on a Dedicated Multi-Source Cone-Beam CT System for the Extremities

por Zbijewski, W., Sisniega, A., Stayman, J. W., Thawait, G., Packard, N., Yorkston, J., Demehri, S., Fritz, J., Siewerdsen, J. H.
Publicado no Proc SPIE Int Soc Opt Eng (2015)

Cone-Beam CT of Traumatic Brain Injury Using Statistical Reconstruction with a Post-Artifact-Correction Noise Model

por Dang, H., Stayman, J. W., Sisniega, A., Xu, J., Zbijewski, W., Yorkston, J., Aygun, N., Koliatsos, V., Siewerdsen, J. H.
Publicado no Proc SPIE Int Soc Opt Eng (2015)

High-Resolution Extremity Cone-Beam CT with a CMOS Detector: Evaluation of a Clinical Prototype in Quantitative Assessment of Bone Microarchitecture.

por Cao, Q., Brehler, M., Sisniega, A., Tilley, S., Shiraz Bhruwani, M. M., Stayman, J. W., Yorkston, J., Siewerdsen, J. H., Zbijewski, W.
Publicado no Proc SPIE Int Soc Opt Eng (2018)

Statistical Reconstruction for Cone-Beam CT with a Post-Artifact-Correction Noise Model: Application to High-Quality Head Imaging

por Dang, H., Stayman, J. W., Sisniega, A., Xu, J., Zbijewski, W., Wang, X., Foos, D. H., Aygun, N., Koliatsos, V., Siewerdsen, J. H.
Publicado no Phys Med Biol (2015)

Cone-beam CT for imaging of the head/brain: Development and assessment of scanner prototype and reconstruction algorithms

por Wu, P., Sisniega, A., Stayman, J. W., Zbijewski, W., Foos, D., Wang, X., Khanna, N., Aygun, N., Stevens, R. D., Siewerdsen, J. H.
Publicado no Med Phys (2020)

Task-Based Regularization Design for Detection of Intracranial Hemorrhage in Cone-Beam CT

por Dang, H., Stayman, J. W., Xu, J., Sisniega, A., Zbijewski, W., Wang, X., Foos, D. H., Aygun, N., Koliatsos, V. E., Siewerdsen, J. H.
Publicado no Conf Proc Int Conf Image Form Xray Comput Tomogr (2016)

High-Performance Soft-Tissue Imaging in Extremity Cone-Beam CT

por Zbijewski, W., Sisniega, A., Stayman, J. W., Muhit, A., Thawait, G., Packard, N., Senn, R., Yang, D., Yorkston, J., Carrino, J. A., Siewerdsen, J. H.
Publicado em 2014