Παρουσιάστηκε στο ΙX Διεθνές Συμπόσιο Eκθεματικής Ολογραφίας (ISDH2012) που διοργανώθηκε στο MIT Media Lab, Σαν Φρανσίσκο, ΗΠΑ (25-29 Ιουν 2012) και δημοσιεύτηκε την 1η Φεβ 2013 στον τόμο 415 του περιοδικού Journal of Physics Conference Series με τα Πρακτικά του Συμποσίου.

και ένα βελτιστοποιημένο φωτιστικό για τα τελικά ολογράμματα.

Sarakinos, A., Lembessis, A. and Zervos, N. (2013). A transportable system for the in situ recording of color Denisyuk holograms of Greek cultural heritage artifacts in silver halide panchromatic emulsions and an optimized illuminating device for the finished holograms. Journal of Physics: Conference Series, 415, 012024.
https://doi.org/10.1088/1742-6596/415/1/012024

Abstract:

In this paper we will present the Z-Lab transportable color holography system, the HoLoFoS illuminator and results of actual in situ recording of color Denisyuk holograms of artifacts on panchromatic silver halide emulsions. Z-lab and HoLoFoS were developed to meet identified prerequisites of holographic recording of artifacts: a) in situ recording b) a high degree of detail and color reproduction c) a low degree of image distortions. The Z-Lab consists of the Z3^RGB camera, its accessories and a mobile darkroom. HoLoFoS is an RGB LED-based lighting device for the display of color holograms. The device is capable of digitally controlled intensity mixing and provides a beam of uniform color cross section. The small footprint and emission characteristics of the device LEDs result in a narrow band, quasi point source at selected wavelengths. A case study in recording and displaying ‘Optical Clones‘ of Greek cultural heritage artifacts with the aforementioned systems will also be presented.

Citation:
A Sarakinos et al 2013 J. Phys.: Conf. Ser. 415 012024

Διαβάστε την δημοσίευση σε μορφή PDF