Results 91 to 100 of about 2,287,880 (206)

Secure data transmission through fractal-based cryptosystem: a Noor iteration approach. [PDF]

Sci Rep
Negi D, Kumar R, Kumar V, Dhaka A.
europepmc   +1 more source

Visual Cryptography: A Review

International Journal of Computer Applications, 2017
Teena Hadpawat, Sarika Khandelwal, Dipesh Vaya   +2 more
openaire   +1 more source

Quantum optimized hierarchical chunk encoding with robust embedding for perceptual integrity and compression tolerant visual data protection. [PDF]

Sci Rep
Suresh G, Kumar JA, Perumal VK, Ramkumar S.   +3 more
europepmc   +1 more source

Visual Cryptography and Applications

, 2015
Η Οπτική Κρυπτογραφία είναι μία τεχνική κρυπτογράφησης για οπτική πληροφορία, όπως κείμενο ή εικόνες. Βασίζεται στο γνωστό πρόβλημα του επιμερισμού μυστικού. Το μυστικό μήνυμα κρυπτογραφείται με τέτοιο τρόπο ώστε η αποκρυπτογράφησή του να είναι πολύ απλή αφού δεν απαιτούνται καθόλου μαθηματικοί υπολογισμοί: γίνεται αυτόματα από το ανθρώπινο μάτι ...
openaire   +1 more source

Enhancing the LEACH protocol and lightweight chaotic cryptography for secure data transmission in wireless sensor networks. [PDF]

Sci Rep
Zarei M, Fatehi Dindarlou MH, Taghizadeh M, Jamali J.   +3 more
europepmc   +1 more source

A design of multiple color image encryption scheme based on finite algebraic structures. [PDF]

Sci Rep
Qayyum T, Shah T, Khan I, Popa IL.
europepmc   +1 more source

An improved hybrid image steganography method using AES algorithm. [PDF]

Sci Rep
Banoori SZ, Khan W, Rahman S, Masood F, Salam A, Amin F, de la Torre I, Villar MG, Garay H, Choi GS.   +9 more
europepmc   +1 more source

Quantum-aware secure blockchain intrusion detection system for industrial IoT networks. [PDF]

Sci Rep
Hussain N, Li S, Hussain A, Ullah Z, Jamjoom M.   +4 more
europepmc   +1 more source

XOR-Based Visual Cryptography

International Journal on Cybernetics & Informatics, 2016
Nidhin Soman, Smruthy Baby
openaire   +1 more source

Generalized triangle group based S-box construction for secure image encryption. [PDF]

Sci Rep
Abbasi AZ, Rafiq A, Jaghdam IH, Maatki C, Hassen W, Alshammari BM.   +5 more
europepmc   +1 more source