Uso de tecnologías 3D en la digitalización y difusión de documentos de alto valor patrimonial
| Autor: | José-Manuel Pereira-Uzal, Jesús Robledano-Arillo |
|---|---|
| Rok vydání: | 2013 |
| Předmět: |
Computer science
Library services Photography ComputingMethodologies_IMAGEPROCESSINGANDCOMPUTERVISION 3d model Stereoscopy computer.file_format Library and Information Sciences law.invention Digital image law Computer graphics (images) Digital Archives Raster graphics Polynomial texture mapping computer ComputingMethodologies_COMPUTERGRAPHICS Information Systems |
| Zdroj: | El Profesional de la Informacion. 22:215-223 |
| ISSN: | 1386-6710 |
| DOI: | 10.3145/epi.2013.may.04 |
| Popis: | We analyze the limitations of two-dimensional (2D) raster digital images for graphic representation of documents with volume or three-dimensional (3D) elements, proposing a visual model based on 3D techniques that complements the visual information conveyed by the 2D raster images that are usually offered in digital archives or library services. The proposed model concurrently applies stereoscopic photography techniques, reflectance transformation imaging (RTI) and 3D models obtained by structure for motion (SfM) procedures. |
| Databáze: | OpenAIRE |
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