Color image encryption using singular value decomposition in discrete cosine Stockwell transform domain - Vaish, Ankita; Kumar, Manoj (Oficyna Wydawnicza Politechniki Wrocławskiej, 2018)
Optica Applicata, Vol. 48, 2018, nr 1, s. 25-38
Keywords: optyka; discrete cosine Stockwell transform; image encryption; singular value decomposition; mean square error; structural similarity index measurement