EGITALY
2006
13 years 7 months ago
2006
This paper presents a portable compression algorithm applied to raster data images properly triangulated by using DDT (Data Dependent Triangulation). In particular the input sourc...
EGITALY
2006
13 years 7 months ago
2006
In this paper a novel algorithm for raster to vector conversion is presented. The technique is mainly devoted to vectorize digital picture maintaining an high degree of photoreali...
EGITALY
2006
13 years 7 months ago
2006
In surgical knee replacement, the damaged knee joint is replaced with artificial prostheses. An accurate clinical evaluation must be carried out before applying knee prostheses to...
EGITALY
2006
13 years 7 months ago
2006
Art often provides valuable hints for technological innovations especially in the field of Image Processing and Computer Graphics. In this paper we survey in an unified framework ...
EGCDMAS
2004
13 years 7 months ago
2004
Security policies are abstract descriptions of how a system should behave to be secure. They typically express what is obligatory, permitted, or forbidden in the system. When the s...