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Artifacts Removal for Color Projection on 3D Models using Flash Light
(The Eurographics Association, 2009)
Abstract Lighting artifacts are one of the main issues in digital photography: complex light setups are needed to attenuate or remove them. Flash light is a very easy way to illuminate an object or an environment, but it ...
Analysis of Document Snippets as a Basis for Reconstruction
(The Eurographics Association, 2009)
In Archaeography, Philology, Forensics, and related research areas fragments of documents are very common. These fragments are the basis for the subsequent reconstruction process, where the goal is to make the original ...
Recreating Early Islamic Glass Lamp Lighting
(The Eurographics Association, 2009)
Early Islamic light sources are not simple, static, uniform points, and the fixtures themselves are often combinations of glass, water, fuel and flame. Various physically based renderers such as Radiance are widely used ...
Last House on the Hill: Digitally Remediating Data and Media for Preservation and Access
(The Eurographics Association, 2009)
The idea of embedding, interweaving, entangling and otherwise linking the data and media from archaeological excavations with their interpretation and meaningful presentation in an open access sharable platform has long ...
Pushing Time-of-Flight Scanners to the Limit
(The Eurographics Association, 2009)
The paper describes a pipeline for 3D scanning acquisition and processing that allow to exploit the utmost precision and quality out of ToF scanners. The proposed approach capitalize on the knowledge of the distribution ...
Optimized Image Sampling for View and Light Interpolation
(The Eurographics Association, 2009)
Accurate virtual reconstruction of real world objects has long been a desired goal of image-based computer graphics. Usually this involves a lengthy capture process where an object is photographed from different viewpoints ...
Serious Gaming with VENUS-PD: A Virtual Submarine for Accessing Europe's Sunken Archaeological Treasures
(The Eurographics Association, 2009)
Computer graphics have been used successfully for a number of years to help improve our understanding of both offshore marine activities and land based archaeological sites. 'Marine visualization' has traditionally been ...
Structural and Lighting Models for the Minoan Cemetery at Phourni, Crete
(The Eurographics Association, 2009)
The importance of death to the living is of interest to scholars in a range of disciplines. This paper describes a computer-based research project undertaken to create a series of alternative readings of the dataset from ...
Interactive Domitilla Catacomb Exploration
(The Eurographics Association, 2009)
In this paper we present an approach for interactive visualization and manipulation of huge point clouds. Archaeological monuments like the Domitilla Catacomb in Rome lead to data sets surpassing 1 Billion (109) points or ...
Parsing Architecture within Plan Drawings with Application to Medieval Castles and Fortresses
(The Eurographics Association, 2009)
Plan drawings are graphical documents critical to the documentation of architectural features at historic sites. These drawings include important geometric information such as the location, shape, and size of architectural ...