Simulation study of x-ray induced acoustic computed tomography in assessment of osteoporosis with clinical linear array

NingNing Su; Xiaohan Shi; Jianqin Sun; Chenglong Du; Yue Zhao

doi:10.1117/12.3045599

26 September 2024 Simulation study of x-ray induced acoustic computed tomography in assessment of osteoporosis with clinical linear array

NingNing Su, Xiaohan Shi, Jianqin Sun, Chenglong Du, Yue Zhao

Author Affiliations +

Proceedings Volume 13282, Second Advanced Imaging and Information Processing Conference (AIIP 2024); 132820E (2024) https://doi.org/10.1117/12.3045599
Event: Second Advanced Imaging and Information Processing Conference (AIIP 2024), 2024, Xining, China

Abstract

X-ray induced Acoustic Computed Tomography (XACT) is a new imaging method based on thermoelastic effect, which has the advantages of low x-ray radiation dose and high resolution. In this paper, clinical linear array was used in XACT for osteoporosis assessment. In order to optimize the XACT process, clinical linear array with different elements were used in XACT simulation imaging to select the optimal element number for best image quality. Furthermore, XACT simulation image of osteoporosis was demonstrated compared with CT image, which demonstrate that this technique has future potential clinical applications for assessment in physiologic osteoporosis.

(2024) Published by SPIE. Downloading of the abstract is permitted for personal use only.

Citation Download Citation

NingNing Su, Xiaohan Shi, Jianqin Sun, Chenglong Du, and Yue Zhao "Simulation study of x-ray induced acoustic computed tomography in assessment of osteoporosis with clinical linear array", Proc. SPIE 13282, Second Advanced Imaging and Information Processing Conference (AIIP 2024), 132820E (26 September 2024); https://doi.org/10.1117/12.3045599

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