郭凤华副教授

gfh@sdu.edu.cn

于1992年、95年和07年分别在我校计算机学院获学士、硕士、博士学位. 2010年8月至2011年8月在加拿大渥太华大学做学术访问.

招生意向

硕士研究生3名

研究方向

智能数字图像分析

讲授课程

数据结构，计算机图形学，数字图像处理

承担的主要项目

1.三维数据表示理论和关键技术(60933008/F020501),国家重点自然科学基金, 2010.01-2013.12

2.海量数据处理中的高精度三维表示问题研究(Z2006G05),山东省重点自然科学基金,2007.01-2009.12

3.中国人数字化标准脑图谱系统(30470905),国家自然科学基金, 2005.01-2007.12

4.人脸识别原型系统的研究( 2007GG30001007),山东省科技发展计划, 2008.01-2010.12

5.大规模动态场景中海量数据的远程可视化及系统实现(2009AA01Z304) ,国家863计划, 2008.10-2010.12.

6.应用于开放平台TD业务的游戏开发环境测试(2009ZX03001-016-04),国家科技重大专项,2009.01.01-2010.12.31.

7.无线智能终端多媒体技术平台研发(2009ZX01039-002-001),核高基重大专项（子课题）,2009.0101-2010.12.31.

8.基于四维医学影像的快速建模问题研究,国家自然科学基金(61202148), 2013.01-2015.12

9.医学图像分割的关键技术研究,山东省自然科学基金ZR2011FM031 , 2011.07-2014.07

10. 10万用户级数字家庭应用示范工程. 2012.07.01-2014.12.31

11.智慧医疗中大数据分析的基础理论和语义融合技术,国家自然科学基金浙江联合基金重点项目(U1609218)2017.01- 2020.12

12.奇异点优化的曲面光滑正交流场构造理论与应用研究,国家自然科学基金(61772312)2018.01-2021.12.

发表的主要文章

1. Fenghua Guo, Caiming Zhang. A Polygonal Decomposition Algorithm for Planar Parametric Curves，Journal of Information and Computational Science. 2006, 3(4): 737-744.

2. Fenghua Guo，Optimal Parameterization of Parametric Curves，Journal of Computer-Adied Design & Computer Grahics，2007，19(4): 464-467.

3. Fenghua Guo, Caiming Zhang, Lizhen Cui. Sketching Interfaces for Remote Collaboration，Proceedings of the 2007 11th International Conference on Computer Supported Cooperative Work in Design. Melbourne: IEEE Press, 2007. pp.63-68

4. Fenghua Guo ,Caiming Zhang .An algorithm for sketching design with pencil and eraser. 1st International symposium on pervasive computing and applications proceedings, 2006, 403-407.

5. Yan He, Fenghua Guo. Curve reconstruction from a set of unorganized points. Computer Application and System Modelling(ICCASM),2010,v6,262-265.

6. Xingqiang Yang, Caiming Zhang, Yi Liu, Fenghua Guo, A Geometric Method for Subpixel Boundary, Proceedings of 2007 10th IEEE International Conference on Computer Aided Design and Computer Graphics, CAD/Graphics 2007, Proceedings of 2007 10th IEEE International Conference on Computer Aided Design and Computer Graphics, CAD/Graphics, 2007, pp. 208-212

7. Fenghua Guo, Yan He, Nizar Sakr, Jiying Zhao,Abdulmotaleb El Saddik. Haptic data compression based on curve reconstruction. LNCS, In Proc. of Autonomous and Intelligent Systems，pages 343-354, June,2011.

8. F. Guo, Y. He, N. Sakr, J. Zhao, and A. El Saddik. Haptic data compression based on quadratic curve reconstruction and prediction. In Proc. of ACM International Conference on Internet Multimedia Computing and Service, pages 193–196, Aug. 2011.

9. Yu liu, Dai Hongjun, Fenghua Guo, Zhao Guoling. Incremental Synchronizable Network Application Protocol on Android Platform. Journal of Computer Engineering , 2011, (18): 59-62

10. Dai Hongjun, Liu yu, Guo Fenghua, Jia Zhiping. A Malicious Node Detection Algorithm Based on Principle of Maximum Entropy in WSNs. Journal of networks,7(9),pp.1376-1383, 2012

11. Fenghua Guo and Caiming Zhang. Haptic Data Compression Based on a Linear Prediction Model and Quadratic Curve Reconstruction. Journal of Software, 9(11), 2796-2803,2014.

12.郭凤华，张彩明。利用曲线拟合对触觉数据的压缩，计算机辅助设计与图形学学报，27(3), 508-513,2015 .

13.郭凤华，张彩明，焦文江。网格参数化研究进展。软件学报，2016,27(1):112−135

14.Mingli Zhang, Christian Desrosiers, Qiang Qu, Fenghua Guo, Caiming Zhang. Medical image super-resolution with non-local embedding sparse representation and improved IBP,2016 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), 20-25 March 2016.

15. Fenghua Guo，Caiming Zhang，Mingli Zhang. Edge Preserving Image Denoising , IET Image Processing, 12(8)，pp.1394-1402，2018.

16. Fenghua Guo，Caiming Zhang. Edge preserving mixed noise removal, Multimedia Tools and Applications, 78(12),pp. 16601-16613，2019