130 search results - page 1 / 26 » Volume visualization based on statistical transfer-function ... |
APVIS
2010
13 years 5 months ago
2010
It is a difficult task to design transfer functions for noisy data. In traditional transfer-function spaces, data values of different materials overlap. In this paper we introduce...
APVIS
2010
13 years 6 months ago
2010
This paper presents an interactive transfer function design tool based on ellipsoidal Gaussian transfer functions (ETFs). Our approach explores volumetric features in the statisti...
VISUALIZATION
2003
IEEE
13 years 10 months ago
2003
IEEE
Direct volume rendering of scalar fields uses a transfer function to map locally measured data properties to opacities and colors. The domain of the transfer function is typicall...
SIBGRAPI
2006
IEEE
13 years 10 months ago
2006
IEEE
Exploration and analysis of multivariate data play an important role in different domains. This work proposes a simple interface prototype that allows a human user to visually expl...
TVCG
2011
12 years 11 months ago
2011
—Direct volume rendering is an important tool for visualizing complex data sets. However, in the process of generating 2D images from 3D data, information is lost in the form of ...