A5021824773- Cultural Heritage Materials Analysis
- Conservation Techniques and Studies
- Building materials and conservation
- Archaeological Research and Protection
- Manufacturing Process and Optimization
- Autonomous Vehicle Technology and Safety
- Optical measurement and interference techniques
- Archaeology and ancient environmental studies
- Historical and Cultural Archaeology Studies
- Color Science and Applications
- Photography and Visual Culture
- Simulation and Modeling Applications
- 3D Surveying and Cultural Heritage
- Thermography and Photoacoustic Techniques
- Laser Material Processing Techniques
- Surface Roughness and Optical Measurements
Opificio delle Pietre Dure
2020-2024
Nello Carrara Institute of Applied Physics
2023
Rome National Central Library
2008
Preserving and analytically examining daguerreotypes is particularly challenging because of their multi-material multi-component structure. Various sensors have been exploited to examine mainly the image plates even though degradation goes beyond this component. Micro-analyses preferred method due nanoscale structure particles. In work, we propose comprehensive multi-modal non-invasive sensing investigate corrosion products present in nine from Fondazione Alinari per la Fotografia (FAF,...
Abstract Daguerreotypes are historical photographic images made on mirror-like metallic plates. These heritage objects whose shape cannot be measured with invasive techniques, like contact probes, but the high reflectivity of their surfaces makes use non-invasive, 3D-measuring optical techniques challenging. Moreover, dark areas resulting from degradation produce a very contrast, which add extra difficulties to measurement. In last few years, several strategies have been developed overcome...
This work illustrates a novel prototype of transmittance hyperspectral imaging (HSI) scanner, operating in the 400-900 nm range, and designed on purpose for non-invasive analysis photographic materials, such as negatives, films slides. The instrument provides high-quality spectral data high-definition images targets small size (e.g., 35 mm film strips) is first example HSI instrumentation specifically applications conservation field. was tested laboratory set specimens selected from damaged...
The public expected color from the early photographic images, yet, daguerreotypes—the first commercially available process—failed to register natural colors. Daguerreotypists developed several coloring methods solve this inconvenience after 1840. Scientific analyses of hand-colored daguerreotypes are limited, and primary information sources manuals patents. This study aims contribute knowledge hand-coloring techniques, which impacts conservation practices, mainly cleaning procedures...