86 search results - page 12 / 18 » On the parameterization of Catmull-Rom curves |
SIAMIS
2011
13 years 2 months ago
2011
We define a novel metric on the space of closed planar curves which decomposes into three intuitive components. According to this metric centroid translations, scale changes and ...
TOG
2002
13 years 7 months ago
2002
This paper presents an example-based method for calculating skeleton-driven body deformations. Our example data consists of range scans of a human body in a variety of poses. Usin...
CGI
2003
IEEE
13 years 11 months ago
2003
IEEE
This paper proposes an advanced cut-and-paste editing for three-dimensional models. We introduce a new parameterization technique based on constrained B-spline surface/volume fitt...
SGP
2007
13 years 10 months ago
2007
Many common objects have highly reflective metallic or painted finishes. Their appearance is primarily defined by the distortion the curved shape of the surface introduces in the ...
SCALESPACE
2007
Springer
14 years 1 months ago
2007
Springer
Abstract. The Mumford-Shah functional minimization, and related algorithms for image segmentation, involve a tradeoff between a twodimensional image structure and one-dimensional ...