Animierte Netze (Oberflächen)

In diesem Seminar werden Techniken zur Animation von polygonalen Netzen (Oberflächen) im Raum behandelt.

Die Vorträge sind jeweils mittwochs ab 14.00 Uhr im SR 301 (Informatikgebäude am Fasanengarten).

Literatur

• Parametrisierung von Netzen:
  • V. Kraevoy and A. Sheffer. Cross-parameterization and compatible remeshing of 3d models. ACM Trans. Graph., 23(3):861–869, 2004. 
  • J. Schreiner, A. Asirvatham, E. Praun, and H. Hoppe. Inter-surface mapping. ACM Trans. Graph., 23(3):870–877, 2004.
• Deformations-Transfer unterschiedlicher Posen:
  • R. W. Sumner and J. Popovíc. Deformation transfer for triangle meshes. In SIGGRAPH ’04: ACM SIGGRAPH 2004 Papers, pages 399–405, New York, NY, USA, 2004. ACM. 
• Geometrisches Modellieren von Formen:
  • M. Kilian, N. J. Mitra, and H. Pottmann. Geometric modeling in shape space. ACM Trans. Graph., 26(3):64, 2007. 
• Form-Interpolation mit Hilfe der Poisson-Gleichung:
  • D. Xu, H. Zhang, Q. Wang, and H. Bao. Poisson shape interpolation. In ACM Symposium on Solid and Physical Modeling, 2005. 
  • Y. Tong, S. Lombeyda, A. N. Hirani, and M. Desbrun. Discrete multiscale vector field decomposition. ACM Trans. Graph., 22(3):445–452, 2003. 
• Adaptive Raumdeformierungen mit Hilfe von starren Zellen:
  • M. Botsch, M. Pauly, M. Wicke, and M. Gross. Adaptive space deformations based on rigid cells. In Computer Graphics Forum (Proceedings of Eurographics), 2007. 
• Wassersimulation mit Hilfe von Zellrastern:
  • R. Bridson and M. Müller-Fischer. Fluid simulation: Siggraph 2007 course notes. In SIGGRAPH ’07: ACM SIGGRAPH 2007 courses, pages 1–81, New York, NY, USA, 2007. ACM. 
  • N. Foster and R. Fedkiw. Practical animation of liquids. In SIGGRAPH ’01: Proceedings of the 28th annual conference on Computer graphics and interactive techniques, pages 23–30, New York, NY, USA, 2001. ACM. 
  • M. Carlson, P. J. Mucha, R. Brooks, V. H. Iii, and G. Turk. Abstract melting and flowing. 
• Partikelbasierte Wassersimulation: 
  • M. Müller, D. Charypar, and M. Gross. Particle-based fluid simulation for interactive applications. In SCA ’03: Proceedings of the 2003 ACM SIGGRAPH/Eurographics symposium on Computer animation, pages 154–159, Aire-la-Ville, Switzerland, Switzerland, 2003. Eurographics Association. 
  • B. Adams, M. Pauly, R. Keiser, and L. J. Guibas. Adaptively sampled particle fluids. In SIGGRAPH ’07: ACM SIGGRAPH 2007 papers, page 48, New York, NY, USA, 2007. ACM. 
• Stoffsimulation mit (semi-)impliziter numerischer Integration:
  • Jan Bender and Daniel Bayer Parallel simulation of inextensible cloth. Workshop in Virtual Reality Interactions and Physical Simulation VRIPHYS (2008)
  • BARAFF D., WITKIN A. Large steps in cloth simulation. Computer Graphics 32, Annual Conference Series (1998), 43–54.
• Stoffsimulation mit expliziter (und implizit-expliziter) numerischer Integration:
  • PROVOT X.: Deformation constraints in a mass spring model to describe rigid cloth behavior. In Graphics Interface ’95 (1995), Davis W. A., Prusinkiewicz P., (Eds.), Canadian Human-Computer Communications Society, pp. 147–154. 
  • EBERHARDT B., ETZMUSS O., HAUTH M.: Implicit-explicit schemes for fast animation with particle systems. In Proc. Eurographics Workshop Computer Animation and Simulation (2000). 
• Kollisionserkennung von Stoffsimulationen und animierten Netzen mittels BVHs und bildbasierten Ansätzen:
  • SIGG C., PEIKERT R., GROSS M.: Signed distance transform using graphics hardware. In Proceedings of IEEE Visualization ’03 (October 2003), IEEE Computer Society Press. 
  • FUHRMANN A., SOBOTKA G., GROSS C.: Distance fields for rapid collision detection in physically based modeling. In Proceedings of GraphiCon 2003 (Sept. 2003), pp. 58–65.   
• Kollisionserkennung von Stoffsimulationen und animierten Netzen mittels Distanzfeldern und Raumunterteilung:
  • TESCHNER M., HEIDELBERGER B., MUELLER M., POMERANETS D., GROSS M.: Optimized spatial hashing for collision detection of deformable objects. In Proceedings of Vision, Modeling, Visualization VMV’03 (2003), pp. 47–54.
  • ZACHMANN G., LANGETEPE E.: Geometric data structures for computer graphics. In Tutorial at ACM SIGGRAPH. ACM, 27–31July 2003.
  • HEIDELBERGER B., TESCHNER M., GROSS M.: Detection of collisions and self-collisions using image-space techniques. In Proc. of WSCG’04 (2004), pp. 145–152. 

 Nähere Information

• Prof. Dr. Hartmut Prautzsch, Zi. 126, Geb. 50.34, Sprechstunde montags 10.00–11.00 Uhr, prau@ira.uka.de, Tel.: (0721) 608-4382
• Dipl.-Inform. Raphael Diziol, Zi. 138, Geb. 50.34, diziol@ira.uka.de, Tel.: (0721) 608-4300
  
• Dipl.-Inform. Daniel Bayer, Zi. 140, Geb. 50.34, dbayer@ira.uka.de