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AMDO
2008
Springer
14 years 12 months ago
Mesh Vertex Pose and Position Interpolation Using Geometric Algebra
This paper presents a method of interpolating between two or more general displacements (rotation and translation). The resulting interpolated path is smooth and possesses a number...
Rich Wareham, Joan Lasenby
ICRA
2005
IEEE
130views Robotics» more  ICRA 2005»
15 years 3 months ago
Advanced Geometric Approach for Graphics and Visual Guided Robot Object Manipulation
— This paper presents an approach to deal with standard tasks of computer animations and robotics based on Conformal Geometric Algebra. We will show that this algebra is very wel...
Dietmar Hildenbrand, Eduardo Bayro-Corrochano, Jul...
EMMCVPR
2009
Springer
14 years 7 months ago
Intrinsic Second-Order Geometric Optimization for Robust Point Set Registration without Correspondence
Determining Euclidean transformations for the robust registration of noisy unstructured point sets is a key problem of model-based computer vision and numerous industrial applicati...
Dirk Breitenreicher, Christoph Schnörr
COMGEO
2007
ACM
14 years 10 months ago
Geometric dilation of closed planar curves: New lower bounds
Given two points on a closed planar curve, C, we can divide the length of a shortest connecting path in C by their Euclidean distance. The supremum of these ratios, taken over all...
Annette Ebbers-Baumann, Ansgar Grüne, Rolf Kl...
ACCV
2007
Springer
15 years 4 months ago
Backward Segmentation and Region Fitting for Geometrical Visibility Range Estimation
Abstract. We present a new application of computer vision: continuous measurement of the geometrical visibility range on inter-urban roads, solely based on a monocular image acquis...
Erwan Bigorgne, Jean-Philippe Tarel