I received my bachelor degree in College of Computer Science , Zhejiang University in 2003. Since then, I have been a Ph.D. candidate

at State Key Lab of CAD&CG, College of Computer Science , Zhejiang University, under the supervision of Prof. Hujun Bao.

Education:

Ph.D. in Computer Science and Technology, Zhejiang University , September 2003 - June 2009.

Bachelor of Science in Computer Science and Technology, Zhejiang University , September 1999 - June 2003.

Research Interests:

• Camera Tracking & 3D Reconstruction

• Video Enhancement & Editing

• Augmented Reality

Developed System:

Automatic Camera Tracking System We have developed a camera tracking system which can track 3D camera data and motion from videos and film sequences, providing the ease of automatic tracking. It can track all kinds of the camera motion efficiently and stably, which can be rotational or free-move. Especially, the variable focal length can be handled by the system in a robust way.[project]

Publications:

	Guofeng Zhang, Zilong Dong, Jiaya Jia, Liang Wan, Tien-Tsin Wong and Hujun Bao,  Re-filming with Depth-inferred Videos , IEEE Transactions on Visualization and Computer Graphics (TVCG), accepted. [project]
	Guofeng Zhang, Jiaya Jia, Tien-Tsin Wong and Hujun Bao,  Consistent Depth Maps Recovery from a Video Sequence, IEEE Transactions on Pattern Analysis and Machine Intelligence (TPAMI), 31(6):974-988, 2009. [Preprint][project][application][3D video data]
	Guofeng Zhang, Wei Hua, Xueying Qin, Yuanlong Shao and Hujun Bao, Video Stabilization Based on a 3D Perspective Camera Model, The Visual Computer, accepted. [pdf]
	Guofeng Zhang, Jiaya Jia, Tien-Tsin Wong and Hujun Bao,  Recovering Consistent Video Depth Maps via Bundle Optimization, IEEE Conference on Computer Vision and Pattern Recognition (CVPR), 2008(oral). [pdf][talk slides] [project] [application][3D video data]
	Guofeng Zhang, Jiaya Jia, Wei Xiong, Tien-Tsin Wong, Pheng-Ann Heng and Hujun Bao, Moving Object Extraction with a Hand-held Camera,  IEEE International Conference on Computer Vision (ICCV), 2007. [pdf][video]
	Guofeng Zhang, Xueying Qin, Wei Hua, Tien-Tsin Wong, Pheng-Ann Heng and Hujun Bao, Robust Metric Reconstruction from Challenging Video Sequences, IEEE Conference on Computer Vision and Pattern Recognition (CVPR), 2007. [pdf][video]
	Guofeng Zhang, Wei Hua, Xueying Qin, Tien-Tsin Wong and Hujun Bao, Stereoscopic Video Synthesis from a Monocular Video, IEEE Transactions on Visualization and Computer Graphics, 13(4): 686-696 (2007).[pdf][video]
	Guofeng Zhang, Xueying Qin, Xiaobo An, Wei Chen and Hujun Bao, As-Consistent-As-Possible Compositing of Virtual Objects and Video Sequences, Computer Animation and Virtual Worlds, 17(3-4):305-314, July 2006. (Special Issue of CASA 2006) [pdf][video]
	章国锋，秦学英，董子龙，华炜，鲍虎军.“面向增强视频的基于结构和运动恢复的摄像机定标”. 计算机学报(Chinese Journal of Computers), Vol. 29, No. 12, pages 2104-2111, Dec. 2006. [pdf][video]  English: Guofeng Zhang, Xueying Qin, Zilong Dong, Wei Hua, Hujun Bao, Camera Tracking Based on Structure and Motion Recovery for Augmented Video, Chinese Journal of Computers, Vol. 29, No. 12, pages 2104-2111, Dec. 2006.