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» Modeling and Visualization of Cardiovascular Systems
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ICIP
2003
IEEE
16 years 6 months ago
Halftone visual cryptography
This paper considers the problem of encoding a secret binary image SI into n shares of meaningful halftone images within the scheme of visual cryptography (VC). Secret pixels enco...
Z. Zhou, Gonzalo R. Arce, Giovanni Di Crescenzo
GIS
2003
ACM
16 years 6 months ago
Attribute space visualization of demographic change
This paper introduces an approach for closer integration of selforganizing maps into the visualization of spatio-temporal phenomena in GIS. It is proposed to provide a more explic...
André Skupin, Ron Hagelman
ICRA
2009
IEEE
124views Robotics» more  ICRA 2009»
15 years 11 months ago
A real-time helicopter testbed for insect-inspired visual flight control
— The paper describes an indoor helicopter testbed that allows implementing and testing of bio-inspired control algorithms developed from scientific studies on insects. The heli...
Shuo Han, Andrew D. Straw, Michael H. Dickinson, R...
MM
2009
ACM
177views Multimedia» more  MM 2009»
15 years 11 months ago
Perceptual quality assessment based on visual attention analysis
Most existing quality metrics do not take the human attention analysis into account. Attention to particular objects or regions is an important attribute of human vision and perce...
Junyong You, Andrew Perkis, Miska M. Hannuksela, M...
ACMSE
2005
ACM
15 years 10 months ago
Interactive 3D terrain exploration and visualization
The CECA VisLab is currently investigating the educational uses of a GeoWall 3D Stereo Rendering system. Many commercial and non-commercial programs are currently available for ge...
Stephanie A. Smullen, Clinton W. Smullen III, Carl...