Tools for inverse mapping and visualization of multi-spectral image data on 3D scanned representations of drawings (Contributo in atti di convegno)

Type

• Prodotto della ricerca (Classe)
• Contributo in atti di convegno (Classe)

Label

• Tools for inverse mapping and visualization of multi-spectral image data on 3D scanned representations of drawings (Contributo in atti di convegno) (literal)

Anno

• 2005-01-01T00:00:00+01:00 (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi

• 10.1117/12.617733 (literal)

Alternative label

• Callieri M.; Cignoni P.; Ganovelli F.; Pingi P.; Ponchio F.; Montani C.; Scopigno R. (2005)
  Tools for inverse mapping and visualization of multi-spectral image data on 3D scanned representations of drawings
  in SPIE International Symposium on Optical Metrology, Munich, 13-17 giugno 2005
  (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori

• Callieri M.; Cignoni P.; Ganovelli F.; Pingi P.; Ponchio F.; Montani C.; Scopigno R. (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#altreInformazioni

• Proceedings SPIE 5857. SPIE-The International Society for Optical Engineering, 2005 - Session: 3D Applications, Article n. 4. (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#url

• http://spiedigitallibrary.org/proceedings/resource/2/psisdg/5857/1?isAuthorized=no (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume

• 5857 (literal)

Rivista

• Proceedings of SPIE (Rivista)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#note

• (Germany, June, 13-17, 2005). Proceedings SPIE 5857. SPIE-The International Society for Optical Engineering, 2005. (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#descrizioneSinteticaDelProdotto

• ABSTRACT: A new prospective for the study, documentation and presentation of Cultural Heritage is opened by the joint usage of the tools for the automatic reconstruction of digital 3D models and the instruments for interactive 3D visualization. New techniques are available to perform high-resolution sampling of both the shape and the multi-band reflection properties of painted surfaces. The digital 3D models produced are extremely accurate and rich of information, as it has been proved in the experiments run on the Leonardo's Madonna of the Yarnwinder. This paper presents an overview of the techniques needed to build high-quality 3D models from the raw data produced by the scanning devices and describes how to process those models to make them usable in interactive applications. A very critical point is how to integrate the reflection properties with 3D shape models; this integration (based on texture mapping) allows us to produce textured 3D models that allow a joint visualization of shape and color attributes. The interactive visualization tools developed by ISTI-CNR are described, presenting both their features and potential for the visual presentation and analysis of works of art. Examples of the results obtained on the Madonna of the Yarnwinder are presented. (literal)

Note

• Scopu (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni

• ISTI-CNR (literal)

Titolo

• Tools for inverse mapping and visualization of multi-spectral image data on 3D scanned representations of drawings (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#isbn

• 9780819458575 (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#curatoriVolume

• Renzo Salimbeni, Luca Pezzati (literal)

Abstract

• A new prospective for the study, documentation and presentation of Cultural Heritage is opened by the joint usage of the tools for the automatic reconstruction of digital 3D models and the instruments for interactive 3D visualization. New techniques are available to perform high-resolution sampling of both the shape and the multi-band reflection properties of painted surfaces. The digital 3D models produced are extremely accurate and rich of information, as it has been proved in the experiments run on the Leonardo's Madonna of the Yarnwinder. This paper presents an overview of the techniques needed to build high-quality 3D models from the raw data produced by the scanning devices and describes how to process those models to make them usable in interactive applications. A very critical point is how to integrate the reflection properties with 3D shape models; this integration (based on texture mapping) allows us to produce textured 3D models that allow a joint visualization of shape and color attributes. The interactive visualization tools developed by ISTI-CNR are described, presenting both their features and potential for the visual presentation and analysis of works of art. Examples of the results obtained on the Madonna of the Yarnwinder are presented. (literal)

Prodotto di

• Visualizzazione 3D e Interazione Uomo-Macchina (ICT.P10.013.001) (Modulo)
• Istituto di scienza e tecnologie dell'informazione \"Alessandro Faedo\" (ISTI) (Istituto)

Autore CNR

• PAOLO PINGI (Unità di personale interno)
• PAOLO CIGNONI (Unità di personale interno)
• CLAUDIO MONTANI (Persona)
• FABIO GANOVELLI (Persona)
• ROBERTO SCOPIGNO (Unità di personale interno)
• MARCO CALLIERI (Unità di personale interno)
• FEDERICO PONCHIO (Unità di personale interno)

Insieme di parole chiave

• Parole chiave di "Tools for inverse mapping and visualization of multi-spectral image data on 3D scanned representations of drawings" (Insieme di parole chiave)

Incoming links:

Autore CNR di

• FABIO GANOVELLI (Persona)
• PAOLO PINGI (Unità di personale interno)
• ROBERTO SCOPIGNO (Unità di personale interno)
• MARCO CALLIERI (Unità di personale interno)
• PAOLO CIGNONI (Unità di personale interno)
• FEDERICO PONCHIO (Unità di personale interno)
• CLAUDIO MONTANI (Persona)

Prodotto

• Istituto di scienza e tecnologie dell'informazione \"Alessandro Faedo\" (ISTI) (Istituto)
• Visualizzazione 3D e Interazione Uomo-Macchina (ICT.P10.013.001) (Modulo)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#rivistaDi

• Proceedings of SPIE (Rivista)

Insieme di parole chiave di

• Parole chiave di "Tools for inverse mapping and visualization of multi-spectral image data on 3D scanned representations of drawings" (Insieme di parole chiave)