Hier finden Sie wissenschaftliche Publikationen aus den Fraunhofer-Instituten.

Pose estimation based on geometric algebra

: Cui, Yan; Hildenbrand, Dietmar

Skala, Vaclav (Ed.); Hildenbrand, Dietmar (Ed.) ; European Association for Computer Graphics -EUROGRAPHICS-:
GraVisMa 2009, International Workshop on Computer Graphics, Computer Vision and Mathematics. Workshop proceedings : Held at the University of West Bohemia in Plzen, Czech Republic on September 2 - 4, 2009 / in cooperation with EUROGRAPHICS
Pilsen: University of West Bohemia, 2009
ISBN: 978-80-86943-90-9
International Workshop on Computer Graphics, Computer Vision and Mathematics (GraVisMa) <1, 2009, Plzen>
Conference Paper
Fraunhofer IGD ()
geometric algebra; pose estimation; Forschungsgruppe Geometric Algebra Computing (GACO)

2D-3D pose estimation is an important task for computer vision, ranging from robot navigation to medical intervention. In such applications as robot guidance, the estimation procedure should be fast and automatic, but in industrial metrology applications, the precision is typically a more important factor. In this paper, a new 3D approach for infrared data visualization precisely with the help of 2D-3D pose estimation based on Geometric Algebra is proposed. The approach provides a user friendly interface, a flexible structure and a precise result, which can be adjusted to almost all the geometrically complex objects.