VCG Tools (Manufatti, prototipi d'arte e relativi progetti)

Type
Label
  • VCG Tools (Manufatti, prototipi d'arte e relativi progetti) (literal)
Anno
  • 2003-01-01T00:00:00+01:00 (literal)
Alternative label
  • Callieri M. 1, Cignoni P. 2, Ganovelli F. 3, Impoco G. 4, Montani C. 5, Pingi P. 6, Ponchio F. 7, Scopigno R. 8, Tarini M. 9 (2003)
    VCG Tools
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • Callieri M. 1, Cignoni P. 2, Ganovelli F. 3, Impoco G. 4, Montani C. 5, Pingi P. 6, Ponchio F. 7, Scopigno R. 8, Tarini M. 9 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#altreInformazioni
  • Moreover, [4] MeshSimplify: the module supports the simplification of the [huge] meshes produced by 3D scanning devices, by removing mesh vertices in a controlled manner. The simplification follows the edge collapse approach and has been implemented in an out-of-core fashion to allow the management of meshes that could be larger than the core memory of the computer used. [5] Weaver: the module supports the management of a set of images (either produced by the scanner, or taken with a digital camera) and builds up a texture map wrapped around the 3D model. A richiesta scaricabile su CD. (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#note
  • prodotto software (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
  • 1 CNR-ISTI, 2 CNR-ISTI, 3 CNR-ISTI, 4 UNI PI, 5 CNR-ISTI, 6 CNR-ISTI, 7 CNR-ISTI, 8 CNR-ISTI, 9 UNI PI (literal)
Titolo
  • VCG Tools (literal)
Descrizione sintetica
  • A suite of software tools that manages all of the above phases (excluding the acquisition planning phase, onto which we are now working): [1] MeshAlign v.2: the module allows the registration of multiple range maps; it adopts a classical approach based on a pairwise local and global alignment, implemented with a number of innovations to reduce the user contribution, to improve efficiency and easy of use, and finally to support the management of a large number of range maps (we processed up to six hundreds range maps). [2] MeshMerge: the module allows the reconstruction of a single 3D mesh out of a set of registered range maps. Two different approaches were implemented: a classical volumetric reconstruction approaches based on distance field and a new approach characterized by a lower space complexity, higher efficiency and improved accuracy with respect to the previous, but more sensible to the alignment residual error. [3] MeshEdit: the module allows to perform simple editing actions on the mesh(e.g. to fill small holes, to remove non-manifold components of dangling edges/faces, to apply smoothing filters, etc). [4 and 5] MeshSimplify and Weaver complete the suite. (literal)
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