From 09/2011 to 07/2015, Doctorate
From 08/2015 to Present, Postdoc
University of Miami/USA
From 09/2011 to 07/2015, In vivo optical molecular tomography
develop high-quality reconstruction algorithm, optimize system
From 08/2015 to Present, Multi-modality imaging and Precision Irradiation
Integrate optical molecular tomography onto x-ray CT, to improve sensitivity of tumor detection and accuracy of treatment assessment for tumor radiotherapy
From 08/2017 to Present, X-ray Fluorescence for in vivo gold nanoparticle monitoring
Develop X-ray Fluorescence Tomography system, Optimize reconstruction algorithm
Fluorescence Molecular Tomography
Diffuse Optical Tomography
X-ray Computed Tomography
X-ray Fluorescence Tomography
Cherenkov Luminescence Imaging
Image Guided Radiation
MRI Guided Radiation
Junwei Shi, T.S. Udayakumar, K. Xu, N. Dogan, A. Pollack, Yidong Yang, “Bioluminescence Tomography Guided Small Animal Radiotheraphy and Tumor Response Assessment”. International Journal of Radiation Oncology Biology Physics, 2018, Published online (DOI: https://doi.org/10.1016/j.ijrobp.2018.01.068).
Junwei Shi, T.S. Udayakumar, Z. Wang, N. Dogan, A. Pollack, Yidong Yang, “Optical Imaging Guided Radiation Therapy Part 1: Integrated X-ray and Bioluminescence Tomography”. Medical Physics, 44 (9), 2017, 4786-4794.
Junwei Shi, T. S. Udayakumar, Z. Wang, N. Dogan, A. Pollack, Yidong Yang, “Optical Imaging Guided Radiation Therapy Part 2: Integrated X-ray and Fluorescence molecular Tomography”. Medical Physics, 44 (9), 2017, 4795–4803.
Keying Xu, Junwei Shi, Ali Pourmand, Thirupandiyur Udayakumar, Nesrin Dogan, Weizhao Zhao, Alan Pollack, and Yidong Yang, “Plasmonic Optical Imaging of Gold Nanorods Localization in Small Animals", Scientific Reports, 8(1), 9342, 2018.
Junwei Shi, F. Liu, J. Zhang, J. Luo and J. Bai. “Fluorescence molecular tomography reconstruction via discrete cosine transform based regularization”. Journal of Biomedical Optics, 20(5), 2015, 055004.
Junwei Shi, F. Liu, H. Pu, S. Zuo, J. Luo and J. Bai. “An adaptive support driven reweighted L1-regularization algorithm for fluorescence molecular tomography”. Biomedical Optics Express, 5(11), 2014, 4039-4052.
Junwei Shi, F. Liu, J. Luo and J. Bai, “Depth compensation in fluorescence molecular tomography using an adaptive support driven reweighted L1-minimization algorithm”. Proc. SPIE vol. 9216, 2014, 921603.
Junwei Shi, F. Liu, G. Zhang, J. Luo and J. Bai. “Enhanced spatial resolution in fluorescence molecular tomography using restarted L1-regularized nonlinear conjugate gradient algorithm”. Journal of Biomedical Optics, 19(4), 2014, 046018.
Junwei Shi, B. Zhang, F. Liu, J. Luo and J. Bai. “Efficient L1 regularization-based reconstruction for fluorescent molecular tomography using restarted nonlinear conjugate gradient”. Optics Letters, 38(18), 2013, 3696-3699 (Virtual Journal for Biomedical Optics).
Junwei Shi, X. Cao, F. Liu, B. Zhang, J. Luo and J. Bai. “Greedy reconstruction algorithm for fluorescence molecular tomography by means of truncated singular value decomposition conversion”. Journal of the Optical Society of America A, 30(3), 2013, 437-447.
J. Zhang, Junwei Shi, H. Guang, S. Zuo, F. Liu, J. Bai, and J. Luo. “Iterative correction scheme based on discrete cosine transform and L1 regularization for fluorescence molecular tomography with background fluorescence.” IEEE Transactions on Biomedical Engineering, 63(6), 2016, 1107-1115.
J. Zhang, Junwei Shi, S. Zuo, F. Liu, J. Bai, and J. Luo. “Fast reconstruction in fluorescence molecular tomography using data compression of intra-and inter-projections.” Chinese Optics Letters 13(7), 2015, 071002.
J. Zhang, Junwei Shi, X. Cao, F. Liu, J. Bai, and J. Luo. “Fast reconstruction of fluorescence molecular tomography via a permissible region extraction strategy.” Journal of the Optical Society of America A, 31(8), 2014, 1886-1894.
Y. Lv, J. Zhang, F. Liu, Junwei Shi, H. Guang, J. Bai, and J. Luo. “Spectral selective fluorescence molecular imaging with volume holographic imaging system.” Journal of Innovative Optical Health Sciences, 9(2), 2016, 1650010.
X. Zhang, F. Liu, S. Zuo, Junwei Shi, G. Zhang, J. Bai, and J. Luo. “Reconstruction of fluorophore concentration variation in dynamic fluorescence molecular tomography.” IEEE Transactions on Biomedical Engineering, 62(1), 2015, 138-144.
G. Wang, B. Zhang, Y. Ding, Y. He, J. Chen, Y. Lu, X. Jiang, Junwei Shi, J. Bai, Q. Ren and C. Li, “A modularly designed fluorescence molecular tomography system for multi-modality imaging.” Journal of X-ray science and technology, 23(2), 2015, 147-156.
Y. Li S. Zen, Q. Liang, X. Xiao, and Junwei Shi, “The contrastive analysis of gastric cancer diagnosis and preoperative staging using four-dimensional ultrasound and gastroscope.” Jiangxi Medical Journal, 48(6), 2013.
L. OuYang, Q. Liu, H. Liang, Y. Shi, Junwei Shi, and X. Yin. “Simultaneous determination of two‐component isotherm parameters and lumped mass transfer coefficients in RPLC with the 0‐1 model‐inverse method.” Journal of separation science, 36(4), 2013, 645-657.