Sciweavers

3092 search results - page 424 / 619
» Where are you pointing
Sort
View
STACS
1992
Springer
15 years 10 months ago
A Simplified Technique for Hidden-Line Elimination in Terrains
In this paper we give a practical and e cient output-sensitive algorithm for constructing the display of a polyhedral terrain. It runs in Od + nlog2 n time and uses On n space, wh...
Franco P. Preparata, Jeffrey Scott Vitter
ACCV
2007
Springer
15 years 10 months ago
Feature Management for Efficient Camera Tracking
In dynamic scenes with occluding objects many features need to be tracked for a robust real-time camera pose estimation. An open problem is that tracking too many features has a ne...
Harald Wuest, Alain Pagani, Didier Stricker
AIED
2009
Springer
15 years 10 months ago
Antecedent-Consequent Relationships and Cyclical Patterns between Affective States and Problem Solving Outcomes
We explored the complex interplay between students' affective states and problem solving outcomes. We conducted a study where 41 students solved 28 analytical reasoning proble...
Sidney K. D'Mello, Natalie K. Person, Blair Lehman
AOSD
2007
ACM
15 years 10 months ago
Orthogonal persistence and AOP: a balancing act
In order to increase the productivity of the application developers, it is desirable to remove the persistence concern from their responsibility. For this purpose, the orthogonal ...
Mohammed Al-Mansari, Stefan Hanenberg, Rainer Unla...
CONEXT
2007
ACM
15 years 9 months ago
Can active tracking of inroamer location optimise a live GSM network?
The mobile communication industry has experienced huge growth in recent years, which amplified the competition among telecommunication companies. This inspired the search for new ...
Katerina Dufková, Jirí Danihelka, Mi...