@conference {13317,
	title = {Multiresolution tetrahedral meshes: an analysis and a comparison},
	booktitle = {Shape Modeling International, 2002. Proceedings},
	year = {2002},
	month = {2002///},
	pages = {83 - 91},
	abstract = {We deal with the problem of analyzing and visualizing large-size volume data sets. To this aim, we consider multiresolution representations based on a decomposition of the field domain into tetrahedral cells. We compare two types of multiresolution representations that differ on the rule applied to refine an initial coarse mesh: one is based on tetrahedron bisection, and one based on vertex split. The two representations can be viewed as instances of a common multiresolution model, that we call a multiresolution mesh. Encoding data structures for the two representations are briefly described. An experimental comparison on structured volume data sets is presented},
	keywords = {(computer, bisection;vertex, cells;tetrahedron, data, generation;rendering, geometry;data, graphics);solid, meshes;rendering;tetrahedral, modelling;, refinement;multiresolution, representations;multiresolution, sets;mesh, split;computational, structures;data, tetrahedral, visualisation;mesh, visualization;experiment;large-size, volume},
	doi = {10.1109/SMI.2002.1003532},
	author = {Danovaro,E. and De Floriani, Leila and Lee,M. and Samet, Hanan}
}
