| dc.contributor.author | Battiato, Sebastiano | en_US |
| dc.contributor.author | Blasi, Gianpiero Di | en_US |
| dc.contributor.author | Gallo, Giovanni | en_US |
| dc.contributor.author | Guarnera, Giuseppe Claudio | en_US |
| dc.contributor.author | Puglisi, Giovanni | en_US |
| dc.contributor.editor | Katerina Mania and Eric Reinhard | en_US |
| dc.date.accessioned | 2015-07-13T09:52:37Z | |
| dc.date.available | 2015-07-13T09:52:37Z | |
| dc.date.issued | 2008 | en_US |
| dc.identifier.uri | http://dx.doi.org/10.2312/egs.20081020 | en_US |
| dc.description.abstract | In this paper a novel approach for artificial mosaic generation is proposed. Gradient Vector Flow computation together with heuristics to maximise the covered mosaic area are used. The high frequency details are managed in a global way allowing to preserve the mosaic-style also for small ones. Experiments and comparisons with previous works confirm the effectiveness of the proposed algorithm. | en_US |
| dc.publisher | The Eurographics Association | en_US |
| dc.title | Artificial Mosaics by Gradient Vector Flow | en_US |
| dc.description.seriesinformation | Eurographics 2008 - Short Papers | en_US |
| dc.description.sectionheaders | Computational Photography and Image-Based Rendering | en_US |
| dc.identifier.doi | 10.2312/egs.20081020 | en_US |
| dc.identifier.pages | 53-56 | en_US |
