Most of our lives takes place on-line. Our on-line activities, affect directly or indirectly the way other people perceive us. One have to careful decide what to expose and what not. There are a lot of personal and sensitive ...

Nowadays even more small, medium and large enterprises are world-wide and compete on a global market. In order to face the new challenges, industries have multiple co-located and geographically dispersed teams that work ...

The main objective of this thesis is to explore and discuss novel techniques related to the compression and protection of multidimensional data (i.e., 3-D medical images, hyperspectral images, 3-D microscopy images and ...