Randomness criteria in binary visibility graph perspective - Sodeif Ahadpour; Yaser Sadra (CoRR, 2010)

A novel chaotic encryption scheme based on generalized threshold function - Sodeif Ahadpour; Yaser Sadra; Zahra Arasteh-Fard (CoRR, 2011)

A novel chaotic encryption scheme based on pseudorandom bit padding - Yaser Sadra; Sodeif Ahadpour; Zahra Arasteh-Fard (CoRR, 2012)

Public key Steganography Using Discrete Cross-Coupled Chaotic Maps - Sodeif Ahadpour; Mahdiyeh Majidpour; Yaser Sadra (CoRR, 2012)

A Chaos-based Image Encryption Scheme using Chaotic Coupled Map Lattices - Sodeif Ahadpour; Yaser Sadra (CoRR, 2012)

Randomness criteria in binary visibility graph and complex network perspective. - Sodeif Ahadpour; Yaser Sadra (Inf. Sci., 2012)

Markov-binary visibility graph: A new method for analyzing complex systems. - Sodeif Ahadpour; Yaser Sadra; Zahra Arasteh-Fard (Inf. Sci., 2014)

Chaotic trigonometric haar wavelet with focus on image encryption. - Sodeif Ahadpour; Yaser Sadra (CoRR, 2015)

Image Encryption Based On Gradient Haar Wavelet and Rational Order Chaotic Maps. - Sodeif Ahadpour; Yaser Sadra; Meisam Sadeghi (CoRR, 2016)

AKS method: a new image compression by gradient Haar wavelet. - Yaser Sadra (CoRR, 2017)