Title :
Chromatic sharing a binary secret within a host image
Author :
Fournel, Thierry
Author_Institution :
Univ. de Lyon, St. Etienne, France
Abstract :
A type of Probabilistic Visual Secret Sharing Scheme giving non-expansive and meaningful shadow images is here introduced. A binary secret image is shared from any natural color image by transferring the host content to each shadow and to their combination.
Keywords :
cryptography; image coding; image colour analysis; binary secret image; chromatic sharing; color image; nonexpansive images; probabilistic visual secret sharing scheme; shadow images; visual cryptography; Construction industry; Cryptography; Image coding; Image color analysis; Pixel; Probabilistic logic; Visualization;
Conference_Titel :
Information Optics (WIO), 2010 9th Euro-American Workshop on
Conference_Location :
Helsinki
Print_ISBN :
978-1-4244-8226-9
Electronic_ISBN :
978-1-4244-8227-6
DOI :
10.1109/WIO.2010.5582484
