Your search returned the following 4 documents:

4. Background inpainting in non-time image sequences
   Miguel Granados, Hans-Peter Seidel, and Hendrik P. A. Lensch
   In: Proceedings of the Graphics Interface 2008 Conference, Windsor, Ontario, Canada, 2008, 33-40
   [PDF: Download: granados08_bgestimation.pdf+nocopyright]
   
3. Exponential Shadow Maps
   Thomas Annen, Tom Mertens, Hans-Peter Seidel, Eddy Flerackers, and Jan Kautz
   In: Proceedings of Graphics Interface 2008, Windsor, Ontario, Canada, 2008, 155-161
   
2. Interactive Global Illumination Based on Coherent Surface Shadow Maps
   Tobias Ritschel, Thorsten Grosch, Jan Kautz, and Hans-Peter Seidel
   In: Proceedings Graphics Interface, May 2008, Windsor, Ontario, Canada, 2008, 185-192
   
1. Vector Field Contours
   Thomas Annen, Holger Theisel, Christian Rössl, Gernot Ziegler, and Hans-Peter Seidel
   In: Proceedings of the Graphics Interface 2008, Windsor, Ontario, Canada, 2008, 97-105