Different approaches and tools are required in Cultural Heritage Documentation to deal with
the complexity of monuments and sites. The documentation process has strongly changed …

Airborne laser scanning has become a significant 3D data acquisition technique in the field
of surveying. By measuring point clouds defined in three-dimensional coordinates, this …

Several recording techniques are used together in Cultural Heritage Documentation projects.
The main purpose of the documentation and conservation works is usually to generate …

This paper introduces three neural based binarization techniques. These techniques start
with a self organizing map (SOM) applied on the image to extract its most representative grey …

The study of archaeological artifacts requires a great care for the object. Current technologies
allow the study of the object scanned in three dimensions. Hence, the digitization of …

This paper deals with the nature and the level of difficulty of teaching and learning physics in
the first year of undergraduate engineering schools in France. Our case study is based on a …

This paper presents how Self-Organizing Maps and especially Kohonen maps can be applied
to digital images of ancient collections in the perspective of valorization and diffusion. As …

Mobile mapping techniques represent an efficient way to supply the requirements imposed
by the development of 3D GIS, urban digital models and their applications using virtual and …

The work described in this paper deals with denoising of fine detail in terrestrial laser scanner
(TLS) data for close‐range applications. In contrast to other denoising methods described …

This study focuses on the links between concepts in physics and the mathematical formalisms
that translate them. A physics concept ought to be explored from an epistemological …