Sciweavers

2109 search results - page 224 / 422
» Attention and Visual Memory in Visualization and Computer Gr...
Sort
View
CGF
2008
149views more  CGF 2008»
15 years 4 months ago
Image-based Aging Using Evolutionary Computing
Aging has considerable visual effects on the human face and is difficult to simulate using a universally-applicable global model. In this paper, we focus on the hypothesis that th...
Daniel Hubball, Min Chen, Phil W. Grant
INFOVIS
2005
IEEE
15 years 9 months ago
Revealing Structure within Clustered Parallel Coordinates Displays
In order to gain insight into multivariate data, complex structures must be analysed and understood. Parallel coordinates is an excellent tool for visualizing this type of data bu...
Jimmy Johansson, Patric Ljung, Mikael Jern, Matthe...
VISUALIZATION
2003
IEEE
15 years 9 months ago
Visibility based methods and assessment for detail-recovery
In this paper we propose a new method for the creation of normal maps for recovering the detail on simplified meshes and a set of objective techniques to metrically evaluate the ...
Marco Tarini, Paolo Cignoni, Roberto Scopigno
VISUALIZATION
1999
IEEE
15 years 8 months ago
New Quadric Metric for Simplifying Meshes with Appearance Attributes
Complex triangle meshes arise naturally in many areas of computer graphics and visualization. Previous work has shown that a quadric error metric allows fast and accurate geometri...
Hugues Hoppe
GEOINFO
2007
15 years 5 months ago
Continuous Interaction with TDK: Improving the User Experience in Terralib
Historically, visual display has always played a very important role in GIS applications. However, visual exploration tools do not scale well when applied to huge spatial data sets...
Marcelo Metello, Mário de Sá Vera, M...