Research Group of Prof. Dr. M. Griebel
Institute for Numerical Simulation

  author = {Gerstner, T. and Rumpf, M.},
  title = {Multiresolutional Parallel Isosurface Extraction based on
		  Tetrahedral Bisection},
  booktitle = {Volume Graphics},
  editor = {Chen, M. and Kaufman, A. and Yagel, R.},
  publisher = {Springer},
  pages = {267--278},
  note = {(also as SFB 256 report 23, Univ. Bonn, 1999)},
  ps = { 1},
  abstract = { Nowadays, multiresolution visualization methods become an
		  indispensable ingredient of real time interactive post
		  processing. We will here present an efficient approach for
		  tetrahedral grids recursively generated by bisection, which
		  is based on a more general method for arbitrary nested
		  grids. It especially applies to regular grids, the
		  hexahedra of which are procedurally subdivided into
		  tetrahedra. Besides different types of error indicators, we
		  especially focus on improving the algorithm's performance
		  and reducing the memory requirements. Furthermore,
		  parallelization combined with an appropriate load balancing
		  on multiprocessor workstations is discussed. },
  year = {2000},
  annote = {256C}