Jiewei Sun (孙杰伟)

I am a third year Master Student in Peking University , under supervision of Prof. Yisong Chen. Before that, I received my bachelor degree from Jilin University in 2009. I'm now working in the Graphics & Interactive lab.

My research interests include: image processing and computer vision.

My contact info:
Email: dsa343 at gmail.com
Phone: 86-10-62765819-844 (Office)
Address:Science No.1 Building 1321N, Peking University, Beijing, P.R. China, P.C: 100871.

Abstract: The research is to calibrate camera parameters with higher precision. Among the two parts for camera calibration, calibration point extraction and computing camera parameters, my work mainly focus on the first part. I propose a new method for calibration point extraction, which can greatly improve the precision of the extracted calibration points. Meanwhile, compare to previous work, my algorithm can do this job automatically and robustly with a specific calibration pattern.

Abstract: The research is to solve homography with higher precision. I work together with my teacher, and we propose a new algorithm in which an iterative strategy is used in order to get better result for solving homography. A paper is published based on our work.

Abstract: The aim of this project is to design and write a program for merging overlapped images together. The project is supported by National Undergraduate Innovative Experimental Plan. I am in charge of this project.