In this paper, we describe the reengineering of a deteriorated object-oriented industrial program written in C++. The main problem of the program was misplaced code, most often fu...
This paper describes a new parallel algorithm for Minimum Cost Path computation on the Polymorphic Processor Array, a massively parallel architecture based on a reconfigurable mesh...
Collaborative Virtual Environments (CVE) support the collaboration, communication and social interaction among users in virtual spaces. In this paper we present a customizable CVE...
Roberto C. Portugal, Luis A. Guerrero, David A. Fu...
A technique to expedite iterative computations which is based on multidimensional chains of recurrences MCR is presented. Algorithms for MCR construction, interpretation and MCR-b...
Current video-conferencing systems provide a "video-ina-window" user interface. This paper presents a distributed video-conferencing system called CU-SeeMe VR that embed...