115 search results - page 19 / 23 » Refolding planar polygons |
CGF
2008
14 years 9 months ago
2008
Barycentric coordinates can be used to express any point inside a triangle as a unique convex combination of the triangle's vertices, and they provide a convenient way to lin...
IV
2003
IEEE
15 years 2 months ago
2003
IEEE
This paper describes a radial layout method for displaying B+ -tree data structures. We present an algorithmic framework for computing the node positions that result in a planar d...
ICPR
2002
IEEE
15 years 2 months ago
2002
IEEE
We develop a wearable vision system that consists of a user’s visual direction sensor and stereo cameras. First, we establish a method for calibrating the system so that it can ...
RT
2001
Springer
15 years 2 months ago
2001
Springer
Opacity shadow maps approximate light transmittance inside a complex volume with a set of planar opacity maps. A volume made of standard primitives (points, lines, and polygons) i...
SCALESPACE
2001
Springer
15 years 2 months ago
2001
Springer
Abstract. We propose a new complete method to extract significant description(s) of planar curves according to constant curvature segments. This method is based (i) on a multi-sca...