Most databases contain “name constants” like course numbers, personal names, and place names that correspond to entities in the real world. Previous work in integration of het...
We apply an advancing front technique to the problem of simplification of dense digitized terrain models. While most simplification algorithms have been based on either incrementa...
Abstract. Currently knownbasic anonymitytechniques dependon identity verication. If verication of user identities is not possible due to the related management overhead or a gene...
To reduce the effort spent on system comprehension during software maintenance, easy access to different type of information describing the system features is necessary. This is u...
Navigation through 3D spaces is required in many interactive graphics and virtual reality applications. We consider the subclass of situations in which a 2D device such as a mouse...