138 search results - page 18 / 28 » Geodesic Interpolating Splines |
DAGM
2009
Springer
14 years 2 months ago
2009
Springer
Although edge detection is a well investigated topic, 3D edge detectors mostly lack either accuracy or speed. We will show, how to build a highly accurate subvoxel edge detector, w...
DGCI
2009
Springer
14 years 4 days ago
2009
Springer
Abstract. The exact, subpixel watershed algorithm delivers very accurate watershed boundaries based on a spline interpolation, but is slow and only works in 2D. On the other hand, ...
BMAS
2000
IEEE
13 years 12 months ago
2000
IEEE
This paper describes a table-based behavioral modeling method and an efficient transient simulation method for oversampled MEMS systems. A system is represented by a set of coupl...
COMPUTING
2006
13 years 7 months ago
2006
We study cubature formulas on relatively small scattered samples in the unit square, obtained by integrating radial basis function (RBF) interpolants. Numerical tests show that, d...
CAD
2005
Springer
13 years 7 months ago
2005
Springer
This paper presents a robust and efficient surface flattening approach based on fitting a woven-like mesh model on a 3D freeform surface. The fitting algorithm is based on tendon ...