A coloring is proper if each color class induces connected components of order one (where the order of a graph is its number of vertices). Here we study relaxations of proper two-c...
A method to establish correspondences between regions belonging to independent segmentations of multiple views of a scene is presented. The trade-off between color similarity and ...
Abstract— Many of the fundamental coding problems can be represented as graph problems. These problems are often intrinsically difficult and unsolved even if the code length is ...
Let p1, p2,..., pn be a sequence of n pairwise coprime positive integers, and let P = p1p2...pn. Let 0, 1, ...,m - 1 be a sequence of m different colors. Let A be an n
d Abstract) Tiziana Calamoneri 1 , Saverio Caminiti 2 , and Rossella Petreschi 3 Dipartimento di Informatica Universit`a degli Studi di Roma "La Sapienza" Via Salaria 113...