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An approach for precise 2D/3D semantic annotation of spatially-oriented images for in situ visualization applications
(The Eurographics Association, 2013)
Thanks to nowadays technologies, innovative tools afford to increase our knowledge of historic monuments, in the field of preservation and valuation of cultural heritage. These tools are aimed to help experts to create, ...
Revealing shape semantics from morphological similarities of a collection of architectural elements. The case study of the columns of Saint-Michel de Cuxa.
(The Eurographics Association, 2013)
Over the last three decades, the introduction of digital technologies in the field of architectural documentation has profoundly changed the tools and the acquisition techniques. Most of the developments concerns metrical ...
When script engravings reveal a semantic link between the conceptual and the spatial dimensions of a monument: the case of the Tomb of Emperor Qianlong.
(The Eurographics Association, 2013)
Like most Chinese imperial tombs, the tomb of Emperor Qianlong consists of a suite of four rooms forming a underground space of 372 m2. Its originality lies in the inscriptions which are engraved on the walls and vaults ...
An easy-to-use multi-dimensional database for the management of cultural heritage buildings
(The Eurographics Association, 2013)
Multidimensional databases constitute a handy solution to store and display data collected in the fields of conservation and restoration. However, knowledge on the current state of monuments depends on a heterogeneous ...
Knowledge-based Approach for the 3D Modeling of Masonry Structures
(IEEE, 2015)
In architectural heritage field, the control over metric data is fundamental. Indeed the interpretability of geometrical concepts, the criteria and methods to structure information are the first step for the analysis and ...
A Light Carbon Crane as an Alternative Approach for Vertical Structures and Facade Surveying
(IEEE, 2015)
Aerial surveying is, since more than 100 years, a huge field of research and application in the domain of architecture, archeology and, besides, cultural heritage. Increasing operational capabilities of recent UAV platforms, ...
Analyzing the Evolution of Deterioration Patterns - A First Step of an Image-based Approach for Comparing Multitemporal Data Sets
(IEEE, 2015)
When documenting and analyzing cultural heritage, the monument states can be described by multitemporal data sets, which however present a complication for the elaboration and examination process. This difficulty leads to ...
Morphological Analysis of Shape Semantics from Curvature-based Signatures
(IEEE, 2015)
Over the past few years, advancements in the field of 3D digitizing has increased the fidelity of geometric models. So far and despite of this acuity enhancement, a gap remains between the growth of collected data and its ...
An Immersive Visualization Kit for Online 3D Objects Databases
(IEEE, 2015)
The present challenge to preserve cultural heritage, dealing with the rise of new technological advances in terms of spatial data gathering, led to the massive surge of digital content and more than anything, to 3D models. ...
Toward a Multimodal Photogrammetric Acquisition and Processing Methodology for Monitoring Conservation and Restoration Studies
(The Eurographics Association, 2016)
Close-range photogrammetry is nowadays a common technique applied to acquire 3D data on Cultural Heritage (CH) artifacts. Image-based modeling are indeed providing useful resources for the documentation and the conservation ...