Dr. Pooyan Sahbaee
at Siemens Healthineers
SPIE Involvement:
Author
Publications (13)

SPIE Journal Paper | 26 July 2024
JMI, Vol. 11, Issue S1, S12806, (July 2024) https://doi.org/10.1117/12.10.1117/1.JMI.11.S1.S12806
KEYWORDS: Iodine, Computed tomography, Optical computing, Medical image reconstruction, Blood, Quantum protocols, Information operations, Diagnostics, Visualization, Tunable filters

Proceedings Article | 1 April 2024 Poster + Paper
Leening Liu, Edgar Salazar, Pooyan Sahbaee, Harold Litt, Peter Noël
Proceedings Volume 12925, 129252N (2024) https://doi.org/10.1117/12.3006109
KEYWORDS: Collimation, Iodine, Photon counting, Computed tomography, Image quality

Proceedings Article | 18 October 2022 Open Access Paper
Leening Liu, Nadav Shapira, Pooyan Sahbaee, Harold Litt, Marcus Chen, Peter Noël
Proceedings Volume 12304, 123040I (2022) https://doi.org/10.1117/12.2646718
KEYWORDS: Spectral computed tomography, Photon counting, Heart, Iodine, X-ray computed tomography, Computed tomography, Radiology

Proceedings Article | 15 February 2021 Poster + Presentation + Paper
Proceedings Volume 11595, 115954K (2021) https://doi.org/10.1117/12.2581081
KEYWORDS: Scanners, Mahalanobis distance, Iodine, Gadolinium, Receivers, Photon counting, Computed tomography

Proceedings Article | 15 February 2021 Poster + Presentation + Paper
Proceedings Volume 11595, 115954I (2021) https://doi.org/10.1117/12.2581079
KEYWORDS: Signal to noise ratio, Spectral computed tomography, CT reconstruction, Iodine, Scanners, Photons, Matrices, Computing systems, Computed tomography

Proceedings Article | 1 March 2019 Paper
Jayasai Rajagopal, Pooyan Sahbaee, Ehsan Abadi, Ayele Negussie, William Pritchard, Brad Wood, Elizabeth Jones, Ehsan Samei
Proceedings Volume 10948, 109484N (2019) https://doi.org/10.1117/12.2512944
KEYWORDS: Photon counting, Iodine, Gadolinium, Bismuth, X-ray computed tomography, Computed tomography, Radiology

Proceedings Article | 4 April 2016 Paper
Proceedings Volume 9783, 97835X (2016) https://doi.org/10.1117/12.2216930
KEYWORDS: Modulation transfer functions, Computed tomography, 3D image processing, 3D modeling, Data modeling, Reconstruction algorithms, Imaging systems, Solid modeling, Image segmentation, Infrared imaging

Proceedings Article | 4 April 2016 Paper
Proceedings Volume 9783, 97835V (2016) https://doi.org/10.1117/12.2216503
KEYWORDS: 3D modeling, 3D image processing, Computed tomography, Imaging systems, Image segmentation, Spherical lenses, Scanners, Shape analysis, Cones, Distance measurement, Physics

Proceedings Article | 31 March 2016 Paper
Pooyan Sahbaee, Ehsan Abadi, Jeremiah Sanders, Marc Becchetti, Yakun Zhang, Greeshma Agasthya, Paul Segars, Ehsan Samei
Proceedings Volume 9783, 97833F (2016) https://doi.org/10.1117/12.2216516
KEYWORDS: Image quality, Computed tomography, Optimization (mathematics), CT reconstruction, Scanners, 3D modeling, 3D acquisition, Iodine, Physics, Nanoparticles, Mercury, Monte Carlo methods, X-ray computed tomography

Proceedings Article | 31 March 2016 Paper
Proceedings Volume 9783, 97833E (2016) https://doi.org/10.1117/12.2217271
KEYWORDS: Modulation, Monte Carlo methods, Computed tomography, Liver, Kidney, Bladder, Skin, Neuroimaging, Brain, Esophagus

SPIE Journal Paper | 20 January 2016
Pooyan Sahbaee, Paul Segars, Daniele Marin, Rendon Nelson, Ehsan Samei
JMI, Vol. 3, Issue 01, 013501, (January 2016) https://doi.org/10.1117/12.10.1117/1.JMI.3.1.013501
KEYWORDS: Computed tomography, Kidney, Liver, Data modeling, Stomach, Intestine, Heart, Arteries, Blood, Veins

Proceedings Article | 18 March 2015 Paper
Pooyan Sahbaee, Yuan Li, Paul Segars, Daniele Marin, Rendon Nelson, Ehsan Samei
Proceedings Volume 9412, 941205 (2015) https://doi.org/10.1117/12.2082261
KEYWORDS: Iodine, Kidney, Liver, Computed tomography, Intestine, Stomach, Blood, Error analysis, Heart, Data modeling

Proceedings Article | 6 March 2013 Paper
Anuj Kapadia, Manu Lakshmanan, Kalyani Krishnamurthy, Pooyan Sahbaee, Amarpreet Chawla, Scott Wolter, Ken Maccabe, David Brady, Ehsan Samei
Proceedings Volume 8668, 86680B (2013) https://doi.org/10.1117/12.2008484
KEYWORDS: Diffraction, X-rays, Monte Carlo methods, X-ray imaging, Coded apertures, Imaging systems, Sensors, X-ray diffraction, Aluminum, Scattering

Showing 5 of 13 publications
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