208 search results - page 3 / 42 » Structure and Motion from Images of Smooth Textureless Objec... |
DAGM
2009
Springer
14 years 3 days ago
2009
Springer
High-speed smooth and accurate visual tracking of objects in arbitrary, unstructured environments is essential for robotics and human motion analysis. However, building a system th...
DAGM
2007
Springer
13 years 11 months ago
2007
Springer
Tracking 3D objects from 2D image data often leads to jittery tracking results. In general, unsmooth motion is a sign of tracking errors, which, in the worst case, can cause the tr...
ACCV
2007
Springer
13 years 11 months ago
2007
Springer
Abstract. This paper proposes a novel and efficient feature-point matching algorithm for finding point correspondences between two uncalibrated images. The striking feature of th...
CVPR
2012
IEEE
11 years 8 months ago
2012
IEEE
Structure from motion (SFM) aims at jointly recovering the structure of a scene as a collection of 3D points and estimating the camera poses from a number of input images. In this...
ICIP
2006
IEEE
13 years 11 months ago
2006
IEEE
We propose in this paper a new formulation of the equation of the optical flow enabling to compute global and local motions of multi-structure objects (flowers and petals, trees...