Ammar Alsaffar

Herr Dr. rer. nat.

Wissenschaftlicher Mitarbeiter
ITI
Computational Imaging Systems

Kontakt


Universitätsstraße 38
70569 Stuttgart
Deutschland
Raum: 2.210

Sprechstunde

Nach Vereinbarung

  1. 2025

    1. A Fast Deep Incremental Angle Refinement Model for Limited-Angle CT Reconstruction. Xingyu Liu; G.Q. Yang; Guangpu Yang; Ammar Alsaffar; Faizan Ahmad; Steffen Kieß and Sven Simon. e-Journal of Nondestructive Testing 30, (August 2025), pp. . DOI: https://doi.org/10.58286/31451
    2. Deep Incremental Angle Refinement Model for Limited-Angle CT Reconstruction - A Case Study on Concrete Specimens. Xingyu Liu; Guangpu Yang; Ammar Alsaffar; Faizan Ahmad; Steffen Kieß and Sven Simon. e-Journal of Nondestructive Testing 30, (February 2025), pp. . DOI: https://doi.org/10.58286/30719
    3. Multispectral synchrotron imaging with energy integrating detectors at ESRF-EBS BM18. P. Gänz; C. Marín; F. Ahmad; A Alsaffar; G. Yang; X. Liu; Z. Wang; A. Balles; A. Hölzing; P. Tafforeau and S. Simon. In The 2025 Spring Meeting of the European Materials Research Society (E-MRS), Posterbeitrag, 2025.

  2. 2024

    1. Artifact-robust Object Segmentation Using Thresholding Based on Binarized Image Object Analysis (TB2IOA) in X-ray Computed Tomography. Xingyu Liu; Charles Clark; Steffen Kieß; Ammar Alsaffar; Hiếu Trần; Jajnabalkya Guhathakurta and Sven Simon. e-Journal of Nondestructive Testing 29, (March 2024), pp. . DOI: https://doi.org/10.58286/29243

  3. 2023

    1. Multi-material blind beam hardening correction in near real-time based on non-linearity adjustment of projections. Ammar Alsaffar; Kaicong Sun and Sven Simon. Journal of Real-Time Image Processing 20, (February 2023), pp. . DOI: https://doi.org/10.1007/s11554-023-01285-9

  4. 2022

    1. Scatter Correction for High-Resolution Flat-Panel CT Based on a Fast Monte Carlo Photon Transport Model. A. Alsaffar; S. Kieß; K. Sun and S. Simon. 2022.
    2. Multi-Material Blind Beam Hardening Correction Based on Non-Linearity Adjustment of Projections. Ammar Alsaffar; Kaicong Sun and Sven Simon. 2022. DOI: https://doi.org/10.48550/ARXIV.2203.04587
    3. Computational Scatter Correction for High-Resolution Flat-Panel CT Based on a Fast Monte Carlo Photon Transport Model. Ammar Alsaffar; Steffen Kieß; Kaicong Sun and Sven Simon. 2022. DOI: https://doi.org/10.48550/ARXIV.2201.13191

  5. 2020

    1. Scattering Correction of CBCT Projections for the Quality Enhanced CT Reconstruction Using an Efficient Monte Carlo Photon Transport Model. Ammar Alsaffar; Gasim Mammadov and Sven Simon. In Proceedings of the 10th Conference on Industrial Computed Tomography (iCT 2020), Wels, Austria, 2020, pp. 1–6.
    2. Scattering Correction of CBCT Projections for the Quality Enhanced CT Reconstruction Using Efficient Monte Carlo Photon Transport Model. A. Alsaffar; G. Mammadov and S. Simon. In 10th Conference on Industrial Computed Tomography, 2020, pp. 1–6.
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