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PSYCHNOLOGY
2010
116views more  PSYCHNOLOGY 2010»
13 years 8 months ago
Social and Spatial Presence: An Application to Optimize Human-Computer Interaction
This study provides a framework for researchers who study human-computer interaction to develop and evaluate user-centric user-interfaces by applying existing theories about telep...
Karl Horvath, Matthew Lombard
TABLETOP
2008
IEEE
14 years 4 months ago
From DigiQuilt to DigiTile: Adapting educational technology to a multi-touch table
To realize the potential of multi-touch tables, interaction designers need to create meaningful applications for them in real-world contexts. One convenient shortcut towards that ...
Jochen Rick, Yvonne Rogers
ICIP
2002
IEEE
14 years 11 months ago
Applications of multiwavelet techniques to image denoising
The developments in wavelet theory have given rise to the wavelet thresholding method, for extracting a signal from noisy data [1,2]. Multiwavelets, wavelets with several scaling ...
Aysin Ertüzün, Erdem Bala
ICIP
2000
IEEE
14 years 11 months ago
Curve Evolution, Boundary-Value Stochastic Processes, the Mumford-Shah Problem, and Missing Data Applications
We present an estimation-theoretic approach to curve evolution for the Mumford-Shah problem. By viewing an active contour as the set of discontinuities in the Mumford-Shah problem...
Andy Tsai, Anthony J. Yezzi, Alan S. Willsky
VIS
2007
IEEE
115views Visualization» more  VIS 2007»
14 years 11 months ago
Efficient Computation and Visualization of Coherent Structures in Fluid Flow Applications
Abstract--The recently introduced notion of Finite-Time Lyapunov Exponent to characterize Coherent Lagrangian Structures provides a powerful framework for the visualization and ana...
Christoph Garth, Florian Gerhardt, Xavier Tricoc...