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http://archive.cmb.ac.lk:8080/xmlui/handle/70130/7428| Title: | Mathematical Modelling of Automatic Tube Current Modulation in Computed Tomography using a Customised Phantom |
| Authors: | Hishaam, U. Jeyasugiththan, J. Viswakula, S. Satharasinghe, D.M. Amalaraj, T. Pallewatte, A. Peterson, S. |
| Keywords: | Computed Tomography ATCM Modelling Dose Optimization Image Quality |
| Issue Date: | 2024 |
| Publisher: | University of Colombo |
| Citation: | Hishaam, U., Jeyasugiththan, J., Viswakula, S., Satharasinghe, D.M., Amalaraj, T., Pallewatte, A., and Peterson, S. (2024). Mathematical Modelling of Automatic Tube Current Modulation in Computed Tomography using a Customised Phantom. Proceedings: University of Colombo Annual Research Symposium 2024, p.303. |
| Abstract: | The introduction of automatic tube current modulation (ATCM) has resulted in more complex relationships between Computed Tomography scanner parameters, patient body contours, radiation dose, and image quality. ATCM automatically modulates tube current angularly and/ or along the longitudinal axis, by adjusting x-ray flux based on attenuation characteristics and selected scanner protocols. This study aims ... |
| URI: | http://archive.cmb.ac.lk:8080/xmlui/handle/70130/7428 |
| Appears in Collections: | Department of Nuclear Science |
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