20 search results - page 1 / 4 » Local Representation of 3D Free-Form Contours for Pose Estim... |
ICPR
2006
IEEE
13 years 10 months ago
2006
IEEE
In this paper we present a new representation for 3D free-form contours in the conformal geometric algebra
CAIP
2003
Springer
13 years 10 months ago
2003
Springer
In this article we discuss the 2D-3D pose estimation problem of deformable 3D free-form contours. In our scenario we observe objects of any 3D shape in an image of a calibrated cam...
ICCV
2011
IEEE
12 years 4 months ago
2011
IEEE
This paper addresses view-invariant object detection and pose estimation from a single image. While recent work focuses on object-centered representations of point-based object fe...
IJCV
2002
13 years 4 months ago
2002
A novel technique for multi-scale curvature computation on a free-form 3-D surface is presented. This is achieved by convolving local parametrisations of the surface with 2-D Gauss...
SIAMIS
2010
13 years 3 months ago
2010
Abstract. In this work, we present an approach to jointly segment a rigid object in a two-dimensional (2D) image and estimate its three-dimensional (3D) pose, using the knowledge o...