Wireless mesh networks represent a promising paradigm to provide a scalable infrastructure for Internet access in metropolitan areas. In this paper, a large-scale wireless mesh tes...
Michele Vincenzi, Roberto Tomasi, David Tacconi, D...
Image matting is the process of extracting a soft segmentation of an object in an image as defined by the matting equation. Most current techniques focus largely on computing the ...
Level set method based segmentation provides an efficient tool for topological and geometrical shape handling. Conventional level set surfaces are only C0 continuous since the le...
This paper is the last one in a series of four papers and presents a minimal geographic services’ specification, based in the core related to business requirements, specially sp...
Fernando Maciel Lima e Sousa, Valdevino Siqueira C...