职称：教授、博士生导师
Email：zmcai@stu.edu.cn
办公地址：桑浦山校区新行政中心313
研究方向：影像智能分析
研究领域：人工智能
开设的主要课程：
数值分析（研究生）、矩阵论、数字电路、微机与单片机系统及应用
科研教研项目：
[1] 粤港澳国家应用数学中心基础研究项目，2026，主持
[2] 广东省自然科学基金面上项目，2026A1515011593，主持
[3] 国家自然科学基金面上项目，61876104，主持
[4] 国家自然科学基金青年基金项目，61203249，主持
[5] 广东省自然科学基金面上项目，2023A1515011449，主持
[6] 广东省普通高校重点领域专项(自然科学)，2022ZDZX1009，主持
[7] 广东省科技计划项目，STKJ2021093，主持
[8] 广东省自然科学基金面上项目，2018A030307034，主持
[9] 广东高校省级重大科研项目，2016KTSCX039，主持
[10] 广东省“扬帆计划”培养高层次人才项目，主持
[11] 2015年度广东省高等教育教学改革项目(省级)，2015.06~2017.06，主持
[12] 广东省自然科学基金面上项目，2015A030313439，主持
[13] 广东省高等学校优秀青年教师培养计划项目，2014.12~2017.12，主持
[14] Heat Transfer Analysis for Temperature-Sensitive-Coating Mearsurement，The US Air Force Small Business Innovation Research(SBIR) Program Phase II : Contract No. FA9101-17-C-0024，参与
[15] Quantitative Global Heat Transfer in a Mach-6 Quiet Tunnel, NASA NRA NNX08AC97A，参与
英文专著：
Tianshu Liu, Zemin Cai, ‘Inverse problems in global flow diagnostics,’ 1st ed. 2023, Springer.
主要论文：
[1] Zemin Cai, Jiarui Luo, Jian-huang Lai, and Fu Chen, RGShuffleNet: An efficient design for medical image segmentation on portable devices[J]. IEEE Journal of Biomedical and Health Informatics, 2026. DOI: 10.1109/JBHI.2026.3663638.
[2] Guihan Xie, Shuheng Chen, and Zemin Cai*, LOFEMECHO: Resource-efficient and scalable echocardiographic cardiac function assessment[C]. IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP), 2026.
[3] Mingmeng Li, Yequn Chen, Zemin Cai, Xiangyuan Ma, Haifeng Wang, Computer simulations in left atrial appendage occlusion: Current applications and future potential[J]. Brain & Heart, 2026. DOI: 10.36922/BH025410061.
[4] Zemin Cai, Jiahong Lin, Haifeng Wang, Fu Chen, A multi-level features modeling network for cardiac motion estimation[J]. Biomedical Signal Processing and Control, 113:109186, 2026. DOI: 10.1016/j.bspc.2025.109186.
[5] Zemin Cai, Zhengyuan Fan, Tianshu Liu, and Kumaran Kannaiyan, Neural network model for predicting aerodynamic parameters of airfoils[J]. Journal of Aircraft, 2025. DOI: 10.2514/1.C038462.
[6] Zemin Cai, Xiangqi Lin, Tianshu Liu, Physics-informed neural network for estimating surface heat flux from surface temperature measurements[J]. International Journal of Heat and Mass Transfer, Vol. 253, 127580, 2025. DOI: 10.1016/j.ijheatmasstransfer.
[7] Jun Chen, He Wang, Zhifeng Hao, Zemin Cai*, Ling Mei, and Tianshu Liu, Flow visualization for complex fluid flows via a structure-enhanced motion estimator[J]. IEEE Trans. on Circuits and Systems for Video Technology, 35(9):8559-8573, 2025. DOI: 10.1109/TCSVT.2022.3219.
[8] Zemin Cai, Xiangqi Lin, Tianshu Liu, Fan Wu, Shizhao Wang, Yun Liu, Determining pressure from velocity via physics-informed neural network[J]. European Journal of Mechanics - B/Fluids, 109(2025):1-21. DOI: 10.1016/j.euromechflu.2024.08.007.
[9] Huiyi Zhang, Zemin Cai*, ConvNextUNet: A small-region attentioned model for cardiac MRI segmentation[J]. Computers in Biology and Medicine, 177(2024), 108592. DOI: 10.1016/j.compbiomed.2024.108592.
[10] Zhengyuan Fan, Zemin Cai*, Random epipolar constraint loss functions for supervised optical flow estimation[J]. Pattern Recognition, 148(2024)110141, 2024, DOI: 10.1016/j.patcog.2023.110141.
[11] Xiaoxin Liao, Zemin Cai*, Jun Chen, Tianshu Liu, and Jian-huang Lai, Physics-based optical flow estimation under varying illumination conditions[J]. Signal Processing : Image Communication, 117(2023):117007. DOI: 10.1016/j.image.2023.117007.
[12] 蔡泽民, 廖小鑫, 赖剑煌, 陈军, 结构纹理感知下的鲁棒光流估计及人脸活检应用[J]. 中国图象图形学报，28(5), 1445-1461, 2023.
[13] Jun Chen, Hui Duan, Yuanxin Song, Zemin Cai*, Guangguang Yang, and Tianshu Liu, Motion estimation for complex fluid flows using Helmholtz decomposition[J]. IEEE Trans. on Circuits and Systems for Video Technology, 33(5):2129-2146, 2023. DOI: 10.1109/TCSVT.2022.3219438.
[14] Jun Chen, Hui Duan, Yuanxin Song, Zemin Cai*, and Guangguang Yang, Optical flow computation for video under the dynamic illumination[J]. IEEE Trans. on Multimedia, Vol. 25, pp. 6285 – 6300, 2023, DOI: 10.1109/TMM.2022.3207583.
[15] Zemin Cai, David M. Salazar, Tao Chen, and Tianshu Liu, Determining surface pressure from skin friction[J]. Experiments in Fluids, (2022)63:152. DOI: 10.1007/s00348-022-03500-y.
[16] Jun Chen, Jianhuang Lai, Zemin Cai, Xiaohua Xie, and Zhigang Pan, Optical flow estimation based on frequency-domain regularization[J]. IEEE Transactions on Circuits and Systems for Video Technology, 31(1): 217-230, 2021. DOI: 10.1109/TCSVT.2020.2974490.
[17] Zemin Cai, Yun Liu, Tao Chen, and Tianshu Liu, Variational method for determining pressure from velocity in two dimensions[J]. Experiments in Fluids, 61(5), May, 2020. DOI: 10.1007/s00348-020-02954-2.
[18] Tianshu Liu, Javier Montefort, Scott Stanfield, Steve Palluconi, Jim Crafton, and Zemin Cai, Inverse heat transfer methods for global heat flux measurements in aerothermodynamics testing[J]. Progress in Aerospace Sciences, Vol. 107, pp. 1-18, 2019. DOI: 10.1016/j.paerosci.2019.04.003.
[19] Jun Chen, Zemin Cai, Jianhuang Lai, and Xiaohua Xie, Efficient segmentation-based PatchMatch for large displacement optical flow estimation[J]. IEEE Transactions on Circuits and Systems for Video Technology, 29(12): 3595-3607, 2019. DOI: 10.1109/TCSVT.2018.2885246.
[20] Zemin Cai, Tianshu Liu, J. Montefort, S. Stanfield, S. Palluconi, and J. Crafton, Numerical inverse method for calculating heat flux in temperature-sensitive-coating measurement on a finite base[J]. International Journal of Heat and Mass Transfer, 127(2018):1099-1113. DOI：10.1016/j.ijheatmasstransfer.2018.06.094.
[21] Jun Chen, Zemin Cai, Jianhuang Lai, and Xiaohua Xie, A filtering based framework for optical flow estimation[J]. IEEE Transactions on Circuits and Systems for Video Technology, 29(5): 1350-1364, 2018. DOI: 10.1109/TCSVT.2018.2805101.
[22] Jun Chen, Zemin Cai, Jianhuang Lai, and Xiaohua Xie, Fast optical flow estimation based on the Split Bregman method[J]. IEEE Transactions on Circuits and Systems for Video Technology, 28(3):664-678, 2018. DOI: 10.1109/TCSVT.2016.2615324.
[23] Tianshu Liu, and Zemin Cai*, Inverse heat transfer methods for temperature-sensitive-paint measurements[C]. 首届中国空气动力学大会, 四川绵阳, 2018.8.15 – 2018.8.19.
[24] Tianshu Liu, J. Montefort, S. Stanfield, S. Palluconi, J. Crafton, and Zemin Cai, Analytical inverse heat transfer method for temperature-sensitive-coating measurement on a finite base[J]. International Journal of Heat and Mass Transfer, 118(2018):651-662. DOI: 10.1016/j.ijheatmasstransfer.2017.11.020.
[25] Bo Wang, Zemin Cai, Tianshu Liu, and Lixin Shen, An analysis of physics-based optical flow[J]. Journal of Computational and Applied Mathematics, Vol. 276, pp. 62-80, 2015.
[26] Yan Liang, Jian-Huang Lai, P. C. Yuen, Wilman W. Zou, and Zemin Cai, Face hallucination with imprecise-alignment using iterative sparse representation[J] Pattern Recognition, vol. 47, no.4, pp. 3327-3342, 2014. DOI: 10.1016/j.patcog.2014.03.027.
[27] Zemin Cai, Tianshu Liu, Jianhuang Lai, Justin Rubal, and John P. Sullivan, Numerical inverse heat transfer analysis for temperature-sensitive-paint measurements in hypersonic tunnels[J]. Journal of Thermophysics and Heat Transfer, 25(1), 59-67, 2011. DOI: 10.2514/1.49217.
Tianshu Liu, Zemin Cai, Jianhuang Lai, Justin Rubal, and John P. Sullivan, Analytical method for determining heat flux from temperature-sensitive-paint measurements in hypersonic tunnels[J]. Journal of Thermophysics and Heat Transfer, 24(1), 85-94, 2010. DOI: 10.2514/1.43372.2011.
