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VISUALIZATION
2003
IEEE
14 years 3 months ago
Curvature-Based Transfer Functions for Direct Volume Rendering: Methods and Applications
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...
Gordon L. Kindlmann, Ross T. Whitaker, Tolga Tasdi...
ISCAS
2003
IEEE
169views Hardware» more  ISCAS 2003»
14 years 3 months ago
One class of transfer functions with monotonic step response
—The paper describes the transfer functions with monotonic step response. These functions required in design of wide-band pulse amplifiers were synthesized using the first semi-p...
Igor M. Filanovsky
VISUALIZATION
2005
IEEE
14 years 3 months ago
Dataset Traversal with Motion-Controlled Transfer Functions
In this paper, we describe a methodology and implementation for interactive dataset traversal using motion-controlled transfer functions. Dataset traversal here refers to the proc...
Carlos D. Correa, Deborah Silver
INFOVIS
2005
IEEE
14 years 4 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...
ISCAS
2006
IEEE
54views Hardware» more  ISCAS 2006»
14 years 4 months ago
Modeling of switched DC-DC converters by mixed s-z description
— The paper explains the basic ideas of how to model the dynamical properties of switched DC-DC converters by means of the so-called generalized transfer functions (GTFs). Switch...
Dalibor Biolek, Viera Biolkova, Josef Dobes
ROMAN
2007
IEEE
217views Robotics» more  ROMAN 2007»
14 years 4 months ago
Artificial Robot Ear Design for Sound Direction Estimation
— We propose a novel design of artificial robot ear for sound direction estimation using measured two outputs only. The spectral features in head-related transfer functions and i...
Youngjin Park, Sungmok Hwang
ICASSP
2009
IEEE
14 years 5 months ago
Multichannel speech enhancement using convolutive transfer function approximation in reverberant environments
Recently, we have presented a transfer-function generalized sidelobe canceler (TF-GSC) beamformer in the short time Fourier transform domain, which relies on a convolutive transfe...
Ronen Talmon, Israel Cohen, Sharon Gannot
VIS
2003
IEEE
169views Visualization» more  VIS 2003»
14 years 11 months ago
Gaussian Transfer Functions for Multi-Field Volume Visualization
Volume rendering is a flexible technique for visualizing dense 3D volumetric datasets. A central element of volume rendering is the conversion between data values and observable q...
Aaron E. Lefohn, Charles D. Hansen, Emil Praun, Jo...