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PRESENCE
1998
79views more  PRESENCE 1998»
13 years 7 months ago
Navigation System for the Blind: Auditory Display Modes and Guidance
The research we are reporting here is part of our effort to develop a navigation system for the blind. Our long-term goal is to create a portable, self-contained system that will ...
Jack M. Loomis, Reginald G. Golledge, Roberta L. K...
SCIA
2009
Springer
146views Image Analysis» more  SCIA 2009»
14 years 2 months ago
Extraction of Windows in Facade Using Kernel on Graph of Contours
In the past few years, street-level geoviewers has become a very popular web-application. In this paper, we focus on a first urban concept which has been identified as useful for...
Jean-Emmanuel Haugeard, Sylvie Philipp-Foliguet, F...
NETGAMES
2006
ACM
14 years 1 months ago
Meeting technology challenges of pervasive augmented reality games
Pervasive games provide a new type of game combining new technologies with the real environment of the players. While this already poses new challenges to the game developer, requ...
Wolfgang Broll, Jan Ohlenburg, Irma Lindt, Iris He...
ICDE
2002
IEEE
143views Database» more  ICDE 2002»
14 years 9 months ago
Discovering Similar Multidimensional Trajectories
We investigate techniques for analysis and retrieval of object trajectories in a two or three dimensional space. Such kind of data usually contain a great amount of noise, that ma...
Michail Vlachos, Dimitrios Gunopulos, George Kolli...
ICTAI
1993
IEEE
13 years 11 months ago
MERIT Motifs
MERIT (Multimedia Extensions of Retrieval Interaction Tools)1 provides a user-centered interface to a database covering European research programs, projects, and consortia in the ...
Ulrich Thiel, Martin Kracker, Adelheit Stein