Výsledky vyhledávání - "Eldib, Mohamed"

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Ring Artifact and Non-Uniformity Correction Method for Improving XACT Imaging

Autor: Eldib, Mohamed Elsayed

X-ray-induced acoustic computed tomography (XACT) as a novel imaging modality has shown great potential in applications ranging from biomedical imaging to nondestructive testing. Improving the signal-to-noise ratio and removing the artifacts are majo

Externí odkaz: http://arxiv.org/abs/2404.05881

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Concurrent kilovoltage CBCT imaging and megavoltage beam delivery: Suppression of cross-scatter with 2D antiscatter grids and grid-based scatter sampling

Autor: Bayat, Farhang, Eldib, Mohamed Elsayed, Kavanagh, Brian, Miften, Moyed, Altunbas, Cem

The concept of using kilovoltage (kV) and megavoltage (MV) beams concurrently has potential applications in cone beam computed tomography (CBCT) guided radiation therapy, such as single breath hold scans, metal artifact reduction, and simultaneous im

Externí odkaz: http://arxiv.org/abs/2204.07200

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Evaluation of a compact cone beam CT concept with high image fidelity for point-of-care brain imaging.

Autor: Pyakurel, Uttam, Sabounchi, Ryan, Eldib, Mohamed, Bayat, Farhang, Phan, Hien, Altunbas, Cem

Publikováno v: Scientific Reports; 11/16/2024, Vol. 14 Issue 1, p1-13, 13p

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A motion artifact reduction method for dental CT based on subpixel-resolution image registration of projection data

Autor: Eldib, Mohamed Elsayed, Hegazy, Mohamed A.A., Cho, Myung Hye, Cho, Min Hyoung, Lee, Soo Yeol

Publikováno v: In Computers in Biology and Medicine 1 December 2018 103:232-243

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Effect of scatter suppression with 2D antiscatter grids in photon counting compact CBCT

Autor: Fahrig, Rebecca, Sabol, John M., Li, Ke, Sabounchi, Ryan, Pyakurel, Uttam, Bayat, Farhang, Eldib, Mohamed, Altunbas, Cem

Publikováno v: Proceedings of SPIE; April 2024, Vol. 12925 Issue: 1 p129253L-129253L-8, 1163286p

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Megavoltage cross-scatter rejection and correction using 2D antiscatter grids in kilovoltage CBCT imaging

Autor: Bayat, Farhang, Eldib, Mohamed Elsayed, Altunbas, Cem

Publikováno v: Proc SPIE Int Soc Opt Eng

Simultaneous use of kilovoltage (kV) and megavoltage (MV) beams has numerous potential applications in cone beam computed tomography (CBCT)-guided radiotherapy, such as fast MV+kV CBCT for single breath-hold scan, tumor localization with kV CBCT imag

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c31eb028f61e9f813d37307fe1ce65f1
https://doi.org/10.1117/12.2611202

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Sensor networks and data analytics for wellness monitoring

Autor: Eldib, Mohamed

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od_______330::ca4f4e3986fda7d25e68411b0bab6638
https://biblio.ugent.be/publication/8659313

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A Ring Artifact Correction Method: Validation by Micro-CT Imaging with Flat-Panel Detectors and a 2D Photon-Counting Detector.

Autor: Eldib, Mohamed Elsayed¹ m.deeb1@yahoo.com, Hegazy, Mohamed¹ mohammed_hegazy_2012@yahoo.com, Yang Ji Mun¹ ansdidwl@naver.com, Myung Hye Cho¹ myunghye.cho@raymedical.co.kr, Min Hyoung Cho¹ mhcho@khu.ac.kr, Soo Yeol Lee¹ sylee01@khu.ac.kr

Publikováno v: Sensors (14248220). Feb2017, Vol. 17 Issue 2, p269. 11p.

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