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SIGGRAPH
1991
ACM
14 years 2 months ago
Visibility preprocessing for interactive walkthroughs
The number of polygons comprising interesting architectural models is many more than can be rendered at interactive frame rates. However, due to occlusion by opaque surfaces (e.g....
Seth J. Teller, Carlo H. Séquin
CORR
2007
Springer
160views Education» more  CORR 2007»
13 years 11 months ago
How really effective are Multimodal Hints in enhancing Visual Target Spotting? Some evidence from a usability study
The main aim of the work presented here is to contribute to computer science advances in the multimodal usability area, in-as-much as it addresses one of the major issues relating...
Suzanne Kieffer, Noelle Carbonell
MTA
2008
186views more  MTA 2008»
13 years 11 months ago
Tactile web browsing for blind people
Information on the World Wide Web becomes more and more important for our society. For blind people this is a chance to access more information for their everyday life. In this pap...
Martin Rotard, Christiane Taras, Thomas Ertl
ECTEL
2007
Springer
14 years 2 months ago
Curriculum Model Checking: Declarative Representation and Verification of Properties
When a curriculum is proposed, it is important to verify at least three aspects: that the curriculum allows the achievement of the user's learning goals, that the curriculum i...
Matteo Baldoni, Elisa Marengo
ER
1987
Springer
78views Database» more  ER 1987»
14 years 2 months ago
Entity-Relationship Database User Interfaces
We report on experience with database user interfaces that are entity-relationship oriented, rather than relation-oriented, and provide a new level of ease-of-use for information ...
T. R. Rogers, R. G. G. Cattell