Hybrid image encryption based on digital pre-encryption and optical single random phase encoding - Bekkouche, Tewfik; Diffellah, Nacira; Ziet, Lahcene (Oficyna Wydawnicza Politechniki Wrocławskiej, 2019)
Optica Applicata, Vol. 49, 2019, nr 4, s. 559-569
Keywords: optyka; nonlinear pre-encryption; halving; double random phase encryption