Computer Generated Holographic Dual Storage Concept for Long Term Data Archiving

Autor: Pascal Boulitreau, Fabien Laulagnet, Christophe Martinez, Frederic Petit, Philippe Carré, Nathaniel Oving
Rok vydání: 2014
Předmět:
Zdroj: Imaging and Applied Optics 2014.
DOI: 10.1364/dh.2014.dth2b.4
Popis: Complementary CGH is used to embed a digital compressed version of a raw image in the micro-pattern halftone structure of the image microform. Impact on image quality recovery is evaluated.
Databáze: OpenAIRE