This paper describes a comparisonof the performance and usability of three Linear Processor Arrays for image processing purposes. The study covered the NEC IMAP-VISION card 1], th...
A linear time approximate maximum likelihood decoding algorithm on tail-biting trellises is presented, that requires exactly two rounds on the trellis. This is an adaptation of an ...
This paper provides methods to decide whether a given analytic function of several complex variables is a linear combination of finitely many given analytic functions with coeffic...
The (k, r)-center problem asks whether an input graph G has ≤ k vertices (called centers) such that every vertex of G is within distance ≤ r from some center. In this paper we ...
Erik D. Demaine, Fedor V. Fomin, Mohammad Taghi Ha...
We give the first polynomial-time approximation scheme (PTAS) for the Steiner forest problem on planar graphs and, more generally, on graphs of bounded genus. As a first step, w...