| S. Biasotti, M. Mortara and M. Spagnuolo, "Surface Compression and Reconstruction using Reeb graphs and Shape Analysis", Spring Conference on Computer Graphics, 2000, pp. 174-185. |
....concepts related to Reeb graphs. Then the resulting representation guarantees the computational efficiency and an effective topological coding of the object allowing a qualitative quick comparison among objects. Research on the use of such a graph for terrain representation has been presented in [8, 9] aimed at the definition of innovative, effective and efficient algorithms for understanding, compression and restoration purposes. The proposed extension does not distort the semantic meaning of the Reeb graph and faithfully represent the surface morphology [10] Moreover the proposed model has ....
....has been defined from Giertsen et al. 18] the topological information of this structure can be more efficiently expressed by the Reeb graph, which allows to univocally code contour connectivity and adjacency relationship among sections. Moreover, starting from the notion of Reeb graph in [8] we proposed a topological structure, called ERG, available for surface simplification and reconstruction (for details on the ERG see section 4) 3 Theoretical background The mathematical basis of the theories here considered concern with topology, in particular differential topology. The idea ....
Biasotti, S., Mortara, M., Spagnuolo, M.: Surface Compression and Reconstruction using Reeb graphs and Shape Analysis, in Proc. of Spring Conference on Computer Graphics, pp. 175-184, Bratislava, May 2000.
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S. Biasotti, M. Mortara and M. Spagnuolo, "Surface Compression and Reconstruction using Reeb graphs and Shape Analysis", Spring Conference on Computer Graphics, 2000, pp. 174-185.
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