We are developing a modular electronic device to allow users to perceive and respond simultaneously to multiple spatial information sources using haptic stimulus. Each module of t...
We propose a real-time interactive system that enables users to generate, manipulate and edit the shape model of a tree based on growth simulation by directly indicating its globa...
Thematic variables are commonly used to encode additional information such as population density within the spatial layout of a map. Such «themes» are typically encoded using co...
People are usually concerned with the privacy of their personal information. However, the problem of privacy is also present when the information is directly linked to people, for...
The `Need to Know' concept is often quoted but rarely defined in the literature. In general the principle directs that unless an individual has a specific reason to have acce...