RIWT and QR factorization based hybrid robust image steganography using block selection algorithm for IoT devices.

Tue, 01 Jan 2019 00:00:00 +0100

S. Arunkumar , Subramaniyaswamy Vairavasundaram , K. S. Ravichandran, Logesh Ravi :
RIWT and QR factorization based hybrid robust image steganography using block selection algorithm for IoT devices. J. Intell. Fuzzy Syst. 36(5): 4265-4276 (2019)