Lingyun Liu

About

After 3 and half years of study in City University of New York, I graduated in May 2007 with a Ph.D.! Now I work at Google. My research interests are in photo-realistic 3D modeling, 2D-3D and 3D-3D registration, texture mapping, image-based rendering and modeling. Professor Ioannis Stamos was my advisor.

Education

• Ph.D., Computer Science, City University of New York , 2003.9 - 2007.5
• M.S. , Computer Science, City College of New York , 2001 - 2003
• B.S. , Molecular Biology, Shandong University (China) , 1996 - 2000

Research Projects

• Range and Image Registration
  We attack the 3D range to 2D image registration problem in a systematic, efficient and automatic way. New techniques introduced in this project include automatic camera calibration, features extraction (rectangular parallelepiped from 3D and rectangles from 2D), features matching, transformation computation and optimization.

  

Publications

• L. Liu, I. Stamos, G. Yu, G. Wolberg and S. Zokai, Multiview Geometry for Texture Mapping 2D IMages Onto 3D Range Data, IEEE CVPR 2006 Conference, New York

• L. Liu and I. Stamos, Automatic 3D to 2D Registration for the Photorealistic Rendering of Urban Scenes, in Proc. of IEEE International Conference on Computer Vision and Pattern Recognition (CVPR) 2005, San Diego .

Contact Information