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FGR
2011
IEEE
242views Biometrics» more  FGR 2011»
14 years 1 months ago
Automated measurement of children's facial expressions during problem solving tasks
—There has been growing recognition of the importance of adaptive tutoring systems that respond to the student’s emotional and cognitive state. However little is known about ch...
Gwen Littlewort, Marian Stewart Bartlett, Linda P....
GRAPHICSINTERFACE
1996
14 years 11 months ago
Painting Gradients: Free-form Surface Design Using Shading Patterns
An interactive system for designing curved surfaces is proposed which is based on direct manipulation of a single-view shaded image of this surface. Apart from functions like carv...
Cornelius W. A. M. van Overveld
CLUSTER
2001
IEEE
15 years 1 months ago
A Distributed Object Model for Solving Irregularly Structured Problems on Cluster
This paper presents a distributed object model MOIDE for solving irregularly structured problems on cluster. The primary appeal of MOIDE is its flexible system structure that is a...
Yudong Sun, Cho-Li Wang
VISUALIZATION
2000
IEEE
15 years 2 months ago
Anisotropic geometric diffusion in surface processing
A new multiscale method in surface processing is presented here which combines the image processing methodology based on nonlinear diffusion equations and the theory of geometric ...
Ulrich Clarenz, Udo Diewald, Martin Rumpf
CGI
2004
IEEE
15 years 1 months ago
Depicting Shape Features with Directional Strokes and Spotlighting
This paper presents a new algorithm and technique for rendering triangular surfaces in pen-and-ink edge-based strokes. Our technique integrates two very important illustration str...
Mario Costa Sousa, Faramarz F. Samavati, Meru Brun...