December 11, 2017
Comments Off on Lossless and Reversible Data Hiding in Encrypted Images with Public Key Cryptography
Posted in: IEEE 2017, MATLAB
Lossless and Reversible Data Hiding in Encrypted Images with Public Key Cryptography Abstract This paper proposes a lossless, a reversible, and a combined data hiding schemes for ciphertext images encrypted by public key cryptosystems with probabilistic and homomorphic properties. In the lossless scheme, the ciphertext pixels are replaced with new values to embed the additional […]
December 11, 2017
Comments Off on Haze Removal for a Single Remote Sensing Image Based on Deformed Haze Imaging Model
Posted in: IEEE 2017, MATLAB
Haze Removal for a Single Remote Sensing Image Based on Deformed Haze Imaging Model Abstract The contrast of remote sensing images captured in haze condition is poor, which influences their interpretation. In this letter, a novel dehazing algorithm based on the deformed haze imaging model is proposed. First, the model is deformed by introducing a […]