Reversible Implementation of a Discrete Integer Linear Transformation.
Alexis De Vos, Stéphane Burignat, Michael Kirkedal Thomsen · Ghent University Academic Bibliography (Ghent University) · 2012
Discrete linear transformations form important steps in processing information. Many such transformations are injective and therefore are prime candidates for a physically reversible implementation into hardware. We present here the first steps towards a reversible digital implementation of two different integer transformations on four inputs: The Haar wavelet and the H.264 transform.