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VISUALIZATION
1996
IEEE
15 years 10 months ago
UFLOW: Visualizing Uncertainty in Fluid Flow
Uncertainty or errors are introduced in fluid flow data as the data is acquired, transformed and rendered. Although researchers are aware of these uncertainties, little has been d...
Suresh K. Lodha, Alex Pang, Robert E. Sheehan, Cra...
ASPDAC
2005
ACM
158views Hardware» more  ASPDAC 2005»
15 years 8 months ago
The polygonal contraction heuristic for rectilinear Steiner tree construction
— Motivated by VLSI/ULSI routing applications, we present a heuristic for rectilinear Steiner minimal tree (RSMT) construction. We transform a rectilinear minimum spanning tree (...
Yin Wang, Xianlong Hong, Tong Jing, Yang Yang, Xia...
WSC
1997
15 years 7 months ago
Activate This Classroom at Time Now
Active and cooperative learning methods represent a paradigm shift in the delivery of engineering education. These techniques recognize that the passive model of the typical colle...
Manuel D. Rossetti
IJCV
2000
129views more  IJCV 2000»
15 years 6 months ago
Evaluation of Interest Point Detectors
Many different low-level feature detectors exist and it is widely agreed that the evaluation of detectors is important. In this paper we introduce two evaluation criteria for inter...
Cordelia Schmid, Roger Mohr, Christian Bauckhage
IJON
2000
81views more  IJON 2000»
15 years 6 months ago
Initialization by selection for wavelet network training
We present an original initialization procedure for the parameters of feedforward wavelet networks, prior to training by gradient-based techniques. It takes advantage of wavelet f...
Yacine Oussar, Gérard Dreyfus