Dr. Rina Foygel Barber Profile

Dr. Rina Foygel Barber

at Univ of Chicago

SPIE Involvement:

Author

Publications (3)

Proceedings Article | 16 March 2020 Presentation + Paper

Spectral CT metal artifact reduction using weighted masking and a one step direct inversion reconstruction algorithm

Taly Gilat Schmidt, Rina Foygel Barber, Emil Sidky

Proceedings Volume 11312, 113121F (2020) https://doi.org/10.1117/12.2550337

KEYWORDS: Metals, Sensors, Reconstruction algorithms, Binary data, Image filtering, X-ray computed tomography, Photon counting

Read Abstract +

Proceedings Article | 9 March 2017 Presentation + Paper

Spectral CT metal artifact reduction with an optimization-based reconstruction algorithm

Taly Gilat Schmidt, Rina Barber, Emil Sidky

Proceedings Volume 10132, 101321B (2017) https://doi.org/10.1117/12.2249079

KEYWORDS: Metals, Reconstruction algorithms, Computer simulations, Computed tomography, Data modeling, Photon counting, CT reconstruction, Data acquisition, Algorithm development, Bone, Image filtering, Optimization (mathematics)

Read Abstract +

Proceedings Article | 9 March 2017 Paper

X-ray spectral calibration from transmission measurements using Gaussian blur model

Wooseok Ha, Emil Sidky, Rina Barber

Proceedings Volume 10132, 101323D (2017) https://doi.org/10.1117/12.2254406

KEYWORDS: X-rays, Spectral calibration, Spectral models, Image restoration, Reconstruction algorithms, Sensors, X-ray computed tomography, Calibration, X-ray imaging, CT reconstruction, Error analysis, Computer simulations, Convex optimization

Read Abstract +

View contact details

UPDATE YOUR PROFILE

Is this your profile? Update it now.

Sign into your SPIE.org account

Don’t have a profile and want one?

Create an account on SPIE.org

Keywords/Phrases

Search In:

Publication Years