230 search results - page 6 / 46 » The distance trisector curve |
PAMI
2011
13 years 19 days ago
2011
—This paper introduces a square-root velocity (SRV) representation for analyzing shapes of curves in Euclidean spaces under an elastic metric. Due to this SRV representation the ...
CORR
2010
Springer
13 years 7 months ago
2010
Springer
We consider generic curves in R2 , i.e. generic C1 functions f : S1 R2 . We analyze these curves through the persistent homology groups of a filtration induced on S1 by f. In parti...
SIAMIS
2008
13 years 9 months ago
2008
The area distance to a convex plane curve is an important concept in computer vision. In this paper we describe a strong link between area distances and improper affine spheres. Th...
GMP
2008
IEEE
14 years 4 months ago
2008
IEEE
Fitting of data points by parametric curves and surfaces is demanded in many scientific fields. In this paper we review and analyze existing least squares orthogonal distance fi...
GMP
2006
IEEE
14 years 3 months ago
2006
IEEE
This paper presents a novel approach to continuously and robustly tracking critical (geometrically, perpendicular and/or extremal) distances from a moving plane point p ∈ R2 to a...