Managing the level of detail in 3D shape reconstruction and representation

Managing the level of detail in 3D shape reconstruction and representation

We address the problem of reconstructing the shape of a solid object from sparse data, and of representing it at multiple levels of detail. We provide a multiresolution model, based on a set of local sculpturing updates on an initial tetrahedral mesh, which supports extraction of representations at...

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Bibliographische Detailangaben
Hauptverfasser: De Floriani, L., Magillo, P., Puppo, E.
Format: Tagungsbericht
Sprache:eng
Schlagworte:
CADCAM
Computer aided manufacturing
Computer vision
Data mining
Electrical capacitance tomography
Electronic switching systems
Lab-on-a-chip
Robot sensing systems
Shape
Virtual reality
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Beschreibung
Zusammenfassung:We address the problem of reconstructing the shape of a solid object from sparse data, and of representing it at multiple levels of detail. We provide a multiresolution model, based on a set of local sculpturing updates on an initial tetrahedral mesh, which supports extraction of representations at an arbitrary level of detail. We present a new sculpturing algorithm that we use to build the multiresolution model.
ISSN:1051-4651
2831-7475
DOI:10.1109/ICPR.1998.711162