郭雨濛：js金沙3983总站教师。男，1990年3月生，河北人，讲师，重庆大学数学专业毕业,获博士学位；历任js金沙3983总站讲师，主要研究方向为CT图像处理。
教育经历：
1.2013.06 重庆大学数学与应用数学专业，获本科学历；
2.2019.06重庆大学计算数学专业，获理学博士学位；
工作经历:
2019.07-至今 js金沙3983总站，讲师
研究方向:
图像处理，CT图像重建
负责或参加的研究项目:
2018.01-2021.12，大口径管状物外部CT检测的径向边缘增强图像重建模型与算法研究, 项目参与人，10排4；
部分论文、著作、成果:
1.Guo Yumeng, Zeng Li , Wang Chengxiang, Zhang Lingli. Image reconstruction model for the exterior problem of computed tomography based on weighted directional total variation. Applied Mathematical Modelling, 2017, 52: 358-377.
2. Guo Yumeng, Zeng Li . Improved iterative image reconstruction algorithm for the exterior problem of computed tomography. Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, 2017, 842: 96-108.
3.Guo Yumeng, Zeng Li , Wang Jiaxi , Zhaoqiang Shen. Image reconstruction method for exterior circular cone-beam CT based on weighted directional total variation in cylindrical coordinate. Journal of Inverse and Ill-posed Problems, 2020 28.2:155-172.
