Simultaneous iodine and barium imaging with photon-counting CT

The objective of this study is to explore the capabilities of photon-counting computed tomography (PCCT) in simultaneously imaging and differentiating materials with close atomic numbers, specifically barium ( = 56) and iodine ( = 53), which is challenging for conventional computed tomography (CT)....

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Veröffentlicht in:	Physics in medicine & biology 2024-09, Vol.69 (19), p.195004
Hauptverfasser:	Deng, Xinchen, Richtsmeier, Devon, Rodesch, Pierre-Antoine, Iniewski, Kris, Bazalova-Carter, Magdalena
Format:	Artikel
Sprache:	eng
Schlagworte:	barium Barium - chemistry Contrast Media - chemistry Image Processing, Computer-Assisted - methods iodine Iodine - chemistry K-edge multi-contrast Phantoms, Imaging photon-counting Photons Principal Component Analysis simultaneous Tomography, X-Ray Computed - methods
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