1. 2013-至今 复旦大学电子工程系教师党支部书记

2. 2010.7-2013.7，复旦大学电子工程系生物医学工程专业（博士）

3. 2005.7-2008.7，复旦大学电子工程系生物医学工程专业（硕士）

4. 2001.7-2005.7，复旦大学电子工程系电子信息科学与技术专业（学士）

 1.医学超声信息处理

 1. 国家自然科学基金青年基金

 2. “基于多维信息稀疏表示的胎儿心功能超声评价方法研究”（2015-2017）

 3. 上海市青年科技英才扬帆计划

1. Yi Guo, Yuanyuan Wang, Siqing Nie, Jinhua Yu, Ping Chen. Automatic Segmentation of Fetal Echocardiogram Using Modified Active Appearance Models andSparse Representation. IEEE Transaction on Biomedical Engineering, 2014,61(4):1121-1133.

2. Yi Guo, Yuanyuan Wang, Dehong Kong, Xianhong Shu. Automatic Classification of Intracardiac Tumor and Thrombi in Echocardiography based on Sparse Representation. IEEE Biomedical and Health informatics. (accepted)

3. San Tang, Yi Guo*, Yuanyuan Wang, Wanli Cao, Fukang Sun. Adaptive Co-Segmentation of Pheochromocytomas in CECT Images Using Localized Level Set Models, IEEE Biomedical and Health informatics. (accepted)

4. Yi Guo, Yuanyuan Wang, Tao Hou. Speckle filtering of ultrasonic images using a modified non local-based algorithm.Biomedical Signal Processing and Control, 2011,6(2):129-138.

5. 郭翌，汪源源，孔德红，舒先红. 选择性集成学习方法提取超声心动图的心内膜. 声学学报, 37(3): 244-251, 2012.

6. Yi Guo, Yuanyuan Wang, Dehong Kong, Xianhong Shu. Automatic segmentation of cardiac tumor in echocardiogram based on sparse representation and modified ACM. Proceeding of Hongkong International Conference on Engineering and Applied Science, Hongkong, China, 2012, 13-21.

7. San Tang, Yi Guo*, Yuanyuan Wang, Wanli Cao and Fukang Sun. Segmentation and 3D visualization of pheochromocytoma in contrast-enhanced CT images. Proc. the 4th Int. Conf. Audio Lang. Image Process. (ICALIP), Shanghai, China, Jul. 7-9, 2014.

8. Xing Zeng, Yuanyuan Wang, Jinhua YU, Yi Guo. Beam-domain eigenspace-based minimum variance beamformer for medical ultrasound imaging. IEEE Transaction onUltrasonics Ferroelectrics and Frequency Control, 2013,60(12):2670-2676.