GIAE
2004
Springer
14 years 5 months ago
2004
Springer
We discuss a new covariant approach to geometry, called conformal geometric algebra, concentrating particularly on applications to projective geometry and new hybrid geometries. In...
GIAE
2004
Springer
14 years 5 months ago
2004
Springer
Abstract. The RifSimp package in Maple transforms a set of differential equations to Reduced Involutive Form. This paper describes the application of RifSimp to challenging real-w...
GIAE
2004
Springer
14 years 5 months ago
2004
Springer
Abstract. This paper introduces the mathematical framework of conformal geometric algebra (CGA) as a language for computer graphics and computer vision. Specifically it discusses ...
GIAE
2004
Springer
14 years 5 months ago
2004
Springer
Camera pose estimation is the problem of determining the position and orientation of an internally calibrated camera from known 3D reference points and their images. We introduce a...
GIAE
2004
Springer
14 years 5 months ago
2004
Springer
This paper surveys the new, algorithmic theory of moving frames developed by the author and M. Fels. Applications in geometry, computer vision, classical invariant theory, the cal...
GIAE
2004
Springer
14 years 5 months ago
2004
Springer
GIAE
2004
Springer
14 years 5 months ago
2004
Springer
In this paper, we propose the wireframe representation of nD object, which is a single 2D line drawing. A wireframe model of an nD object is composed of a set of edges connecting a...
GIAE
2004
Springer
14 years 5 months ago
2004
Springer
This paper first gives a brief overview over some interesting descriptions of conic sections, showing formulations in the three geometric algebras of Euclidean spaces, projective ...
GIAE
2004
Springer
14 years 5 months ago
2004
Springer
For a first order autonomous ODE, we give a polynomial time algorithm to decide whether it has a polynomial general solution and to compute one if it exists. Experiments show that...
ISIPTA
2005
IEEE
14 years 6 months ago
2005
IEEE
Uncertainty is a key issue in decision analysis and other kinds of applications. Researchers have developed a number of approaches to address computations on uncertain quantities....