COLT
2006
Springer
13 years 8 months ago
2006
Springer
We design algorithms for two online variance minimization problems. Specifically, in every trial t our algorithms get a covariance matrix Ct and try to select a parameter vector wt...
GI
2009
Springer
13 years 9 months ago
2009
Springer
: Statistical shape models are powerful tools for model-based segmentation and have been sucessfully applied to the segmentation of various structures in medical images. Though the...
VISUALIZATION
2002
IEEE
13 years 9 months ago
2002
IEEE
The analysis of multidimensional functions is important in many engineering disciplines, and poses a major problem as the number of dimensions increases. Previous visualization ap...
ATAL
2003
Springer
13 years 9 months ago
2003
Springer
The emerging science of simulation enables us to explore the dynamics of large and complex systems even if a formal representation and analysis of the system is intractable and a ...
NIME
2004
Springer
13 years 10 months ago
2004
Springer
This paper describes an approach to match visual and acoustic parameters to produce an animated musical expression. Music may be generated to correspond to animation, as described...
GECCO
2004
Springer
13 years 10 months ago
2004
Springer
Abstract. When direct measurement of model parameters is not possible, these need to be inferred indirectly from calibration data. To solve this inverse problem, an algorithm that ...
SMA
2005
ACM
13 years 10 months ago
2005
ACM
We present an algorithm for generating the Voronoi cells for a set of rational C1 -continuous planar closed curves, which is precise up to machine precision. Initially, bisectors ...
GMP
2006
IEEE
13 years 10 months ago
2006
IEEE
Abstract. We present an efficient and robust algorithm for computing continuous visibility for two- or three-dimensional shapes whose boundaries are NURBS curves or surfaces by li...
GMP
2006
IEEE
13 years 10 months ago
2006
IEEE
A voxelization technique and its applications for objects with arbitrary topology are presented. It converts a free-form object from its continuous geometric representation into a ...
GMP
2008
IEEE
13 years 11 months ago
2008
IEEE
We propose a method to identify planar regions in volume data using a specialized version of the discrete Radon transform operating on a structured or unstructured grid. The algori...