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Realistic Virtual Reproductions. Image-based modelling of geometry and appearance
(The Eurographics Association, 2013)
Existing technologies for contact-less 3D scanning and Image Based Modelling (IBM) methods are being extensively used nowadays to digitize cultural heritage elements. With a convenient degree of automation these methods ...
Improving the digitization of shape and color of 3D artworks in a cluttered environment
(The Eurographics Association, 2013)
We propose an approach for improving the digitization of shape and color of 3D artworks in a cluttered environment using 3D laser scanning and flash photography. In order to separate clutter from acquired material, ...
Fast Color Correction for Rapid Scanning in Uncontrolled Environment
(The Eurographics Association, 2013)
This work addresses the problem of colorizing correctly time-of-flight 3D scans performed during rapid scanning of a site in natural and uncontrolled lighting conditions. Contrarily to the usual approach correcting high ...