The following information was submitted:
Transactions: WSEAS TRANSACTIONS ON MATHEMATICS
Transactions ID Number: 89-200
Full Name: Minvydas Ragulskis
Position: Professor
Age: ON
Sex: Male
Address: Studentu 50-222, Kaunas LT-51368
Country: LITHUANIA
Tel: +37069822456
Tel prefix:
Fax: +37037330446
E-mail address: minvydas.ragulskis@ktu.lt
Other E-mails:
Title of the Paper: Image hiding based on circular moiré fringes
Authors as they appear in the Paper: Minvydas Ragulskis, Algiment Aleksa, Jurate Ragulskiene
Email addresses of all the authors: minvydas.ragulskis@ktu.lt,algiment.aleksa@ktu.lt,jurate352@gmail.com
Number of paper pages: 10
Abstract: Circular time-averaging moiré technique is exploited to hide an image in a background moiré grating. The secret image can be visualized when the encoded image is oscillated around a pre-defined axial point. It is a new visual decoding scheme when the secret image is embedded into a circular moiré grating and can be interpreted by a naked eye. The encoded secret image is not shared into components; this is a one image method. Computational examples are used to demonstrate the functionality of the method. The property of the human visual system to average fast dynamical processes being not able to follow rapid oscillatory motions is exploited to decode the secret image.
Keywords: Visual cryptography, Moiré fringes, Bessel functions
EXTENSION of the file: .pdf
Special (Invited) Session: Image hiding based on circular geometric moire
Organizer of the Session: Proceedings of the 14-th WSEAS Intl. Conf. on Applied Mathematics, pp.137-142
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