89 search results - page 12 / 18 » A controlled clothoid spline |
CAD
2000
Springer
14 years 9 months ago
2000
Springer
In this paper we consider error propagation in geometric constructions from a geometric viewpoint. First we study affine combinations of convex bodies: This has numerous examples ...
ISBI
2002
IEEE
15 years 10 months ago
2002
IEEE
We propose a new global registration method for estimating the cardiac displacement field in 2D sequences of ultrasound images of the heart. The basic idea is to select a referenc...
SGP
2003
14 years 11 months ago
2003
Previous parametric representations of smooth genus-zero surfaces require a collection of abutting patches (e.g. splines, NURBS, recursively subdivided polygons). We introduce a s...
CAGD
2005
14 years 9 months ago
2005
We propose a flexible and efficient wavelet construction for non-uniform B-spline curves and surfaces. The method allows to remove knots in arbitrary order minimizing the displace...
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ISBMS
2010
Springer
15 years 4 months ago
2010
Springer
Understanding the neural control and mechanics of human eye movement has significant implications for treating vision disorders. A computational model incorporating physiological ...