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Abstract
The proposed method is a new Joint Fingerprinting and Decryption (JFD) method that uses a cipher based on quaternion rotation to encrypt color images that are then sent to all users via multicast transmission. Individual encryption keys depend on the users’ fingerprints, so that a unique fingerprint is introduced into the image during decryption for each decryption key. A simulation-based research was conducted to examine the method’s robustness against collusion attacks.
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- Category:
- Articles
- Type:
- artykuły w czasopismach recenzowanych i innych wydawnictwach ciągłych
- Published in:
-
Przegląd Telekomunikacyjny + Wiadomości Telekomunikacyjne
pages 1127 - 1134,
ISSN: 1230-3496 - Language:
- English
- Publication year:
- 2015
- Bibliographic description:
- Czaplewski B., Rykaczewski R.: Receiver-side fingerprinting method for color images based on a series of quaternion rotations// Przegląd Telekomunikacyjny + Wiadomości Telekomunikacyjne. -., nr. 8-9 (2015), s.1127-1134
- DOI:
- Digital Object Identifier (open in new tab) 10.15199/59.2015.8-9.60
- Verified by:
- Gdańsk University of Technology
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