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» Results of a User Study on 2D Hurricane Visualization
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VIS
2004
IEEE
140views Visualization» more  VIS 2004»
14 years 9 months ago
Vector Wavelet Thresholding for Vector Field Denoising
Noise reduction is an important preprocessing step for many visualization techniques that make use of feature extraction. We propose a method for denoising 2-D vector fields that ...
Michel A. Westenberg, Thomas Ertl
PAMI
2012
11 years 10 months ago
Fast Joint Estimation of Silhouettes and Dense 3D Geometry from Multiple Images
—We propose a probabilistic formulation of joint silhouette extraction and 3D reconstruction given a series of calibrated 2D images. Instead of segmenting each image separately i...
Kalin Kolev, Thomas Brox, Daniel Cremers
GRAPHICSINTERFACE
2011
12 years 11 months ago
Improving revisitation in graphs through static spatial features
People generally remember locations in visual spaces with respect to spatial features and landmarks. Geographical maps provide many spatial features and hence are easy to remember...
Sohaib Ghani, Niklas Elmqvist
VL
2007
IEEE
149views Visual Languages» more  VL 2007»
14 years 1 months ago
A Type System Based on End-User Vocabulary
In previous work we have developed a system that automatically checks for unit errors in spreadsheets. In this paper we describe our experiences using the system in a workshop on ...
Robin Abraham, Martin Erwig, Scott Andrew
CGF
2010
161views more  CGF 2010»
13 years 7 months ago
HyperMoVal: Interactive Visual Validation of Regression Models for Real-Time Simulation
During the development of car engines, regression models that are based on machine learning techniques are increasingly important for tasks which require a prediction of results i...
Harald Piringer, Wolfgang Berger, J. Krasser