Dr Lei Guo
UQ Amplify Fellow
School of Electrical Engineering and Computer Science
+61 7 336 51181
Journal Articles
Liao, Qiudong, Zhang, Shuyan, Cao, Xiao, Guo, Lei, Wang, Kai, Zhu, Jie, Li, Lin and Chen, Si-Qian (2024). Enhancing the viscoelastic properties of bacterial cellulose hydrogels through ultrasonic and enzymatic modification of xyloglucan. International Journal of Biological Macromolecules, 282 (Pt 4) 137017, 137017. doi: 10.1016/j.ijbiomac.2024.137017
Abbosh, Younis M., Sultan, Kamel, Guo, Lei and Abbosh, Amin (2024). Synthetic microwave focusing techniques for medical imaging: fundamentals, limitations, and challenges. Biosensors, 14 (10) 498, 498. doi: 10.3390/bios14100498
Zhou, Haoyu, Guo, Lei, Fumeaux, Christophe and Abbosh, Amin (2024). Reflection phase shifter topology with 180° tuning range using impedance transforming coupler and series resonant load for K-band phased arrays. IEEE Transactions on Components, Packaging and Manufacturing Technology, 14 (7), 1254-1260. doi: 10.1109/tcpmt.2024.3410181
Abbosh, Amin, Bialkowski, Konstanty, Guo, Lei, Al-Saffar, Ahmed, Zamani, Ali, Trakic, Adnan, Brankovic, Aida, Bialkowski, Alina, Zhu, Guohun, Cook, David and Crozier, Stuart (2024). Clinical electromagnetic brain scanner. Scientific Reports, 14 (1) 5760, 1-16. doi: 10.1038/s41598-024-55360-7
Mousavi, Seyed Mohammad Hadi, Moosazadeh, Mahdi, Guo, Lei and Abbosh, Amin M. (2024). Compact Dual-Polarized Cavity-Backed Antenna with Wideband Performance for Deep Torso Imaging. IEEE Transactions on Antennas and Propagation, 72 (3), 1-1. doi: 10.1109/tap.2024.3353331
Xue, Fei, Guo, Lei, Bialkowski, Alina and Abbosh, Amin M. (2024). Integrated Boundary-Overlap-Size Metric for Local Assessment of Deep Learning Methods in Medical Microwave Imaging. IEEE Journal of Electromagnetics, RF and Microwaves in Medicine and Biology, 1-11. doi: 10.1109/jerm.2024.3485250
Lai, Wei-chung, Guo, Lei, Bialkowski, Konstanty, Abbosh, Amin and Bialkowski, Alina (2024). Clutter removal for microwave head imaging via self-supervised deep learning techniques. IEEE Journal of Electromagnetics, RF and Microwaves in Medicine and Biology. doi: 10.1109/jerm.2024.3409846
Xue, Fei, Guo, Lei, Bialkowski, Alina and Abbosh, Amin M. (2024). Transfer Deep Learning for Dielectric Profile Reconstruction in Microwave Medical Imaging. IEEE Journal of Electromagnetics, RF and Microwaves in Medicine and Biology, 1-11. doi: 10.1109/jerm.2024.3402048
Xue, Fei, Guo, Lei, Bialkowski, Alina and Abbosh, Amin (2023). Training universal deep-learning networks for electromagnetic medical imaging using a large database of randomized objects. Sensors, 24 (1) 8, 1-8. doi: 10.3390/s24010008
Chen, Si-Qian, Liao, Qiudong, Meldrum, Oliver W., Guo, Lei, Wang, Kai, Zhang, Shuyan, Liu, Yujia, Chen, Xu, Zhu, Jie and Li, Lin (2023). Mechanical properties and wound healing potential of bacterial cellulose-xyloglucan-dextran hydrogels. Carbohydrate Polymers, 321 121268, 121268. doi: 10.1016/j.carbpol.2023.121268
Lai, Wei-chung, Guo, Lei, Bialkowski, Konstanty and Bialkowski, Alina (2023). An explainable deep learning method for microwave head stroke localization. IEEE Journal of Electromagnetics, RF and Microwaves in Medicine and Biology, 7 (4), 336-343. doi: 10.1109/jerm.2023.3287681
Zhu, Guohun, Bialkowski, Alina, Crozier, Stuart, Guo, Lei, Nguyen, Phong, Stancombe, Anthony and Abbosh, Amin (2023). Brain injury localization and size estimation using electromagnetic symmetric crossing lines method. IEEE Transactions on Instrumentation and Measurement, 72 2521011, 1-1. doi: 10.1109/tim.2023.3295014
Guo, Lei, Alqadami, Abdulrahman S. M. and Abbosh, Amin (2022). Stroke diagnosis using microwave techniques: review of systems and algorithms. IEEE Journal of Electromagnetics, RF and Microwaves in Medicine and Biology, 7 (2), 122-14. doi: 10.1109/jerm.2022.3227724
Guo, Lei, Khosravi-Farsani, Mojtaba, Stancombe, Anthony, Bialkowski, Konstanty and Abbosh, Amin (2022). Adaptive clustering distorted born iterative method for microwave brain tomography with stroke detection and classification. IEEE Transactions on Biomedical Engineering, 69 (4), 1512-1523. doi: 10.1109/tbme.2021.3122113
Al-Saffar, Ahmed, Guo, Lei and Abbosh, Amin (2021). A tripartite data-driven approach for wide-band electromagnetic imaging. IEEE Transactions on Computational Imaging, 7, 1278-1288. doi: 10.1109/tci.2021.3126928
Chen, Si-Qian, Meldrum, Oliver W., Liao, Qiudong, Li, Zhaofeng, Cao, Xiao, Guo, Lei, Zhang, Shuyan, Zhu, Jie and Li, Lin (2021). The influence of alkaline treatment on the mechanical and structural properties of bacterial cellulose. Carbohydrate Polymers, 271 118431, 1-9. doi: 10.1016/j.carbpol.2021.118431
Cook, David, Brown, Helen, Widanapathirana, Isuravi, Shah, Darshan, Walsham, James, Trakic, Adnan, Zhu, Guohun, Zamani, Ali, Guo, Lei, Brankovic, Aida, Al-Saffar, Ahmed, Stancombe, Anthony, Bialkowski, Alina, Nguyen, Phong, Bialkowski, Konstanty, Crozier, Stuart and Abbosh, Amin (2021). Case Report: preliminary images from an electromagnetic portable brain scanner for diagnosis and monitoring of acute stroke. Frontiers in Neurology, 12 765412, 765412. doi: 10.3389/fneur.2021.765412
Guo, L., Nguyen-Trong, N., AI-Saffar, A., Stancombe, A., Bialkowski, K. and Abbosh, A. (2021). Calibrated frequency-division distorted born iterative tomography for real-life head imaging. IEEE Transactions on Medical Imaging, 41 (5), 1087-1103. doi: 10.1109/TMI.2021.3132000
Chen, Haiwei, Guo, Lei, Li, Mingyan, Destruel, Aurelien, Liu, Chunyi, Weber, Ewald, Liu, Feng and Crozier, Stuart (2021). Metamaterial-inspired radiofrequency (RF) shield with reduced specific absorption rate (SAR) and improved transmit efficiency for UHF MRI. IEEE Transactions on Biomedical Engineering, 68 (4) 9190053, 1178-1189. doi: 10.1109/tbme.2020.3022884
Zhu, Guohun, Bialkowski, Alina, Guo, Lei, Mohammed, Beada'a and Abbosh, Amin (2021). Stroke classification in simulated electromagnetic imaging using graph approaches. IEEE Journal of Electromagnetics, RF and Microwaves in Medicine and Biology, 5 (1) 9095216, 46-53. doi: 10.1109/JERM.2020.2995329
Al-Saffar, A., Guo, L. and Abbosh, A. (2021). Graph attention network in microwave imaging for anomaly localization. IEEE Journal of Electromagnetics, RF and Microwaves in Medicine and Biology, 6 (2), 1-7. doi: 10.1109/JERM.2021.3112910
Liu, Chunyi, Guo, Lei, Li, Mingyan, Chen, Haiwei, Jin, Jin, Chen, Wufan, Liu, Feng and Crozier, Stuart (2021). Divergence-based magnetic resonance electrical properties tomography. IEEE Transactions on Biomedical Engineering, 68 (1) 9120284, 192-203. doi: 10.1109/tbme.2020.3003460
Guo, Lei, Nguyen-Trong, Nghia, Nguyen, Phong Thanh, Bialkowski, Konstanty and Abbosh, Amin (2021). Microwave tomography using random multiple-input-multiple-output contrast source inversion. IEEE Antennas and Wireless Propagation Letters, 20 (8) 9430746, 1369-1373. doi: 10.1109/LAWP.2021.3079905
Trakic, A., Brankovic, A., Zamani, A., Nguyen-Trong, N., Mohammed, B., Stancombe, A., Guo, L., Bialkowski, K. and Abbosh, A. (2020). Expedited stroke imaging with electromagnetic polar sensitivity encoding. IEEE Transactions on Antennas and Propagation, 68 (12) 9103981, 8072-8081. doi: 10.1109/tap.2020.2996810
Al-Saffar, Ahmed, Bialkowski, Alina, Baktashmotlagh, Mahsa, Trakic, Adnan, Guo, Lei and Abbosh, Amin (2020). Closing the gap of simulation to reality in electromagnetic imaging of brain strokes via deep neural networks. IEEE Transactions on Computational Imaging, 7 9274540, 13-21. doi: 10.1109/tci.2020.3041092
Chi, Jieru, Guo, Lei, Destruel, Aurelien, Wang, Yaohui, Liu, Chunyi, Li, Mingyan, Weber, Ewald, Liu, Qinghuo, Yang, Jie, Xin, Xuegang and Liu, Feng (2020). Magnetic resonance-electrical properties tomography by directly solving Maxwell’s Curl Equations. Applied Sciences, 10 (9) 3318, 1-13. doi: 10.3390/app10093318
Guo, Lei, Li, Mingyan, Nguyen, Phong, Liu, Feng and Crozier, Stuart (2019). Integral MR-EPT with the Calculation of Coil Current Distributions. IEEE Transactions on Medical Imaging, 39 (1) 8736288, 175-187. doi: 10.1109/tmi.2019.2922318
Wang, Yaohui, Wang, Qiuliang, Guo, Lei, Chen, Zhifeng, Zhang, Xinyuan, Qu, Hongyi and Liu, Feng (2019). A dichotomization winding scheme on a novel asymmetric head gradient coil design with an improved force and torque balance. IEEE Transactions on Biomedical Engineering, 66 (12) 8664649, 1-1. doi: 10.1109/tbme.2019.2904213
Guo, Lei, Jin, Jin, Li, Mingyan, Wang, Yaohui, Liu, Chun yi, Liu, Feng and Crozier, Stuart (2018). Reference-based integral MR-EPT: simulation and experiment studies on the 9.4T MRI. IEEE Transactions on Biomedical Engineering, 66 (7) 8523676, 1-1. doi: 10.1109/tbme.2018.2879667
Wang, Yaohui, Wang, Qiuliang, Guo, Lei, Chen, Zhifeng, Niu, Chaoqun and Liu, Feng (2018). An actively shielded gradient coil design for use in planar MRI systems with limited space. Review of Scientific Instruments, 89 (9) 095110, 095110. doi: 10.1063/1.5043331
Zhu, He, Abbosh, Amin M. and Guo, Lei (2018). Planar in-phase filtering power divider with tunable power division and controllable band for wireless communication systems. IEEE Transactions on Components, Packaging and Manufacturing Technology, 8 (8) 8260827, 1458-1468. doi: 10.1109/TCPMT.2017.2786245
Liu, Chunyi, Jin, Jin, Guo, Lei, Li, Mingyan, Tesiram, Yasvir, Chen, Haiwei, Liu, Feng, Xin, Xuegang and Crozier, Stuart (2018). MR-based electrical properties tomography using a modified finite difference scheme. Physics in Medicine and Biology, 63 (14) 145013, 145013. doi: 10.1088/1361-6560/aacc35
Guo, Lei and Abbosh, Amin (2018). Stroke localization and classification using microwave tomography with k-means clustering and support vector machine. Bioelectromagnetics, 39 (4), 312-324. doi: 10.1002/bem.22118
Wang, Yaohui, Xin, Xuegang, Guo, Lei, Chen, Zhifeng and Liu, Feng (2018). Numerical simulations on active shielding methods comparison and wrapped angle optimization for gradient coil design in MRI with enhanced shielding effect. Review of Scientific Instruments, 89 (5) 055116, 055116. doi: 10.1063/1.5020087
Guo, Lei, Zhu, He and Abbosh, Amin (2018). Phase Reconfigurable Microwave Power Divider. IEEE Transactions on Circuits and Systems II: Express Briefs, 66 (1) 8344759, 21-25. doi: 10.1109/TCSII.2018.2829200
Guo, Lei, Jin, Jin, Liu, Chunyi, Liu, Feng and Crozier, Stuart (2017). An efficient integral-based method for three-dimensional MR-EPT and the calculation of the RF-Coil-Induced Bz field. IEEE Transactions on Biomedical Engineering, 65 (2) 8068998, 282-293. doi: 10.1109/TBME.2017.2763590
Guo, Lei, Zhang, Marina, Dodgson, Mark J. and Cai, Hong (2016). An integrated indicator system for patent portfolios: evidence from the telecommunications industry. Technology Analysis and Strategic Management, 29 (6), 1-14. doi: 10.1080/09537325.2016.1220514
Guo, L., Zhu, H. and Abbosh, A. (2016). Wideband phase shifter with wide phase range using parallel coupled lines and L-shaped networks. IEEE Microwave and Wireless Components Letters, 26 (8) 7519058, 592-594. doi: 10.1109/LMWC.2016.2587833
Zhu, He, Abbosh, Amin M. and Guo, Lei (2016). Wideband four-way filtering power divider with sharp selectivity and wide stopband using looped coupled-line structures. IEEE Microwave and Wireless Components Letters, 26 (6) 7473921, 413-415. doi: 10.1109/LMWC.2016.2562107
Guo, L., Zhu, H. and Abbosh, A. M. (2016). Wideband tunable in-phase power divider using three-line coupled structure. IEEE Microwave and Wireless Components Letters, 26 (6) 7470611, 404-406. doi: 10.1109/LMWC.2016.2562058
Guo, Lei and Abbosh, Amin M. (2015). Microwave imaging of nonsparse domains using born iterative method with wavelet transform and block sparse bayesian learning. IEEE Transactions on Antennas and Propagation, 63 (11) 7222402, 4877-4888. doi: 10.1109/TAP.2015.2473000
Guo, Lei and Abbosh, Amin M. (2015). Optimization-based confocal microwave imaging in medical applications. IEEE Transactions on Antennas and Propagation, 63 (8) 7109867, 3531-3539. doi: 10.1109/TAP.2015.2434394
Guo, L. and Abbosh, A. M. (2015). Microwave Stepped Frequency Head Imaging Using Compressive Sensing With Limited Number of Frequency Steps. IEEE Antennas and Wireless Propagation Letters, 14 7018909, 1133-1136. doi: 10.1109/LAWP.2015.2396054
Zhu, H., Abbosh, A. and Guo, L. (2014). Ultra-wideband unequal in-phase power divider using three-line coupled structure. Electronics Letters, 50 (15), 1081-1082. doi: 10.1049/el.2014.1214
Guo, L., Abbosh, A. and Zhu, H. (2014). Ultra-wideband in-phase power divider using stepped-impedance three-line coupled structure and microstrip-to-slotline transitions. Electronics Letters, 50 (5), 383-384. doi: 10.1049/el.2013.4160
Guo, L. and Abbosh, A. (2014). Phase shifters with wide range of phase and ultra-wideband performance using stub-loaded coupled structure. IEEE Microwave and Wireless Components Letters, 24 (3) 6710204, 167-169. doi: 10.1109/LMWC.2013.2293658
Abbosh, A. and Guo, L. (2012). Three-way signal divider with tunable ratio for adaptive transmitting antenna arrays. IET Microwaves Antennas and Propagation, 6 (12), 1318-1324. doi: 10.1049/iet-map.2012.0124
Conference Papers
Yang, Yankai, Xue, Fei, Guo, Lei and Abbosh, Amin (2024). Attention U-net for binary mask generation in medical microwave imaging. 2024 IEEE International Symposium on Antennas and Propagation and INC/USNC‐URSI Radio Science Meeting (AP-S/INC-USNC-URSI), Firenze, Italy, 14-19 July 2024. Piscataway, NJ, United States: IEEE. doi: 10.1109/ap-s/inc-usnc-ursi52054.2024.10686600
Xue, Fei, Guo, Lei, Bialkowski, Alina and Abbosh, Amin (2024). Evaluation of fully convolutional networks for dielectric profile reconstruction in medical microwave imaging. 2024 IEEE International Symposium on Antennas and Propagation and INC/USNC‐URSI Radio Science Meeting (AP-S/INC-USNC-URSI), Firenze, Italy, 14-19 July 2024. Piscataway, NJ, United States: IEEE. doi: 10.1109/ap-s/inc-usnc-ursi52054.2024.10686390
Guo, L., Bialkowski, K., Cook, D., Crozier, S. and Abbosh, A. (2024). Calibrated Multi-Frequency Microwave Tomography for Clinical Head Imaging. IEEE. doi: 10.1109/ap-s/inc-usnc-ursi52054.2024.10685926
Zhou, Haoyu, Guo, Lei and Abbosh, Amin (2023). Liquid crystal tunable stripline phase shifter. 5th Australian Microwave Symposium (AMS), Melbourne, Australia, 16-17 February 2023. Piscataway, NJ, United States: Institute of Electrical and Electronics Engineers. doi: 10.1109/ams57822.2023.10062318
Xue, Fei, Guo, Lei and Abbosh, Amin (2023). Microwave imaging using cascaded convolutional neural networks. 5th Australian Microwave Symposium (AMS), Melbourne, Australia, 16-17 February 2023. Piscataway, NJ, United States: Institute of Electrical and Electronics Engineers. doi: 10.1109/ams57822.2023.10062327
Guo, Lei, Bialkowski, K. and Abbosh, Amin (2017). Compressive sensing using approximated total variant transform to reduce the required number of antennas in radar-based medical imaging. 2017 IEEE International Symposium on Antennas and Propagation, San Diego, CA, United States, 9-14 July 2017. Piscataway, NJ, United States: Institute of Electrical and Electronics Engineers. doi: 10.1109/APUSNCURSINRSM.2017.8072261
Guo, Lei and Abbosh, Amin (2016). Microwave head imaging using multi-frequency tomography. International Conference on Electromagnetics in Advanced Applications, ICEAA, Bristol, United Kingdom, 19-23 September 2016. Piscataway, NJ, United States: IEEE. doi: 10.1109/ICEAA.2016.7731485
Guo, Lei and Abbosh, A. M. (2015). Wavelet-based compressive sensing for head imaging. International Symposium on Antennas and Propagation (ISAP), Hobart, TAS, Australia, 9-12 November 2015. Piscataway, NJ, United States: IEEE.
Guo, L. and Abbosh, A. M. (2015). Microwave technique for brain stroke localization and classification using block sparse Bayesian learning with wavelet transform. Asia-Pacific Microwave Conference (APMC), Nanjing, China, 6-9 December 2015. Piscataway, NJ, United States: IEEE. doi: 10.1109/APMC.2015.7413188
Guo, L., Zhu, H. and Abbosh, A. M. (2015). Planar UWB phase shifter using parallel coupled lines combined with short-ended stubs and impedance transformer. Asia-Pacific Microwave Conference (APMC), Nanjing, China, 6-9 December 2015. Piscataway, NJ, United States: IEEE. doi: 10.1109/APMC.2015.7413131
Guo, L. and Abbosh, A. M. (2014). Compressive sensing for stroke detection in microwave-based head imaging. 2014 IEEE Antennas and Propagation Society International Symposium, APSURSI 2014, Memphis, TN United States, 6-11 July 2014. Piscataway, NJ United States: Institute of Electrical and Electronics Engineers. doi: 10.1109/APS.2014.6905282
Guo, L. and Abbosh, A. (2013). Ultra-wideband phase shifter using broadside-coupled microstrip coplanar waveguide. 3rd Asia-Pacific Microwave Conference Proceedings (APMC), Seoul South Korea, 5-8 November 2013. Piscataway, NJ, United States: IEEE. doi: 10.1109/APMC.2013.6694985
Guo, L. and Abbosh, A. (2013). Multilayer phase shifter with wide range of phase and ultra-wideband performance. Asia-Pacific Microwave Conference, APMC 2013, Seoul, Korea, 5 - 8 November 2013. Piscataway, NJ United States: I E E E. doi: 10.1109/APMC.2013.6695176
Patent
Abbosh, Amin, Afasri, Arman, Zamani, Ali, Bialkowski, Alina, Zhu, Guohun, Nguyen, Thanh Phong, Guo, Lei and Wang, Yifan (2021). Apparatus and process for medical imaging. EP3846688A1.
Thesis
Guo, Lei (2017). Processing and imaging techniques for microwave-based head imaging. PhD Thesis, School of Information Technology and Electrical Engineering, The University of Queensland. doi: 10.14264/uql.2017.166