| dc.contributor.author | Cignoni, Paolo | en_US |
| dc.contributor.author | Gobbetti, Enrico | en_US |
| dc.contributor.author | Pintus, Ruggero | en_US |
| dc.contributor.author | Scopigno, Roberto | en_US |
| dc.contributor.editor | Michael Ashley and Sorin Hermon and Alberto Proenca and Karina Rodriguez-Echavarria | en_US |
| dc.date.accessioned | 2014-01-31T15:22:23Z | |
| dc.date.available | 2014-01-31T15:22:23Z | |
| dc.date.issued | 2008 | en_US |
| dc.identifier.isbn | 978-3-905674-14-9 | en_US |
| dc.identifier.issn | 1811-864X | en_US |
| dc.identifier.uri | http://dx.doi.org/10.2312/VAST/VAST08/009-016 | en_US |
| dc.description.abstract | We propose to exploit the color capabilities of recent rapid prototyping hardware devices to enhance the visual appearance of reproduced objects. In particular, by carefully pre-computing surface shading, we are able to counterbalance the sub-surface scattering (SSS) effects that hinder the perception of fine surface details. As a practical result, we are able to reproduce small scale copies of cultural heritage artifacts with an increased readability of the tiniest features and particulars, without requiring manual post-reproduction interventions or hand painting | en_US |
| dc.publisher | The Eurographics Association | en_US |
| dc.subject | Categories and Subject Descriptors (according to ACM CCS): I.3.3 [Computer Graphics]: | en_US |
| dc.title | Color Enhancement for Rapid Prototyping | en_US |
| dc.description.seriesinformation | VAST: International Symposium on Virtual Reality, Archaeology and Intelligent Cultural Heritage | en_US |
