49 search results - page 2 / 10 » Estimation of Location Uncertainty for Scale Invariant Featu... |
ICIAR
2010
Springer
13 years 10 months ago
2010
Springer
Abstract. Stereo cameras, laser rangers and other time-of-flight ranging devices are utilized with increasing frequency as they can provide information in the 3D plane. The abilit...
ICPR
2004
IEEE
14 years 6 months ago
2004
IEEE
The capability of maintaining the pose of the mobile robot is central for basic navigation and map building tasks. In this paper we describe a vision-based hybrid localization sch...
DSSCV
2005
Springer
13 years 11 months ago
2005
Springer
We consider the use of so-called top-points for object retrieval. These points are based on scale-space and catastrophe theory, and are invariant under gray value scaling and offse...
ISMAR
2006
IEEE
13 years 11 months ago
2006
IEEE
One of the key requirements of augmented reality systems is a robust real-time camera pose estimation. In this paper we present a robust approach, which does neither depend on ofï...
ECCV
2002
Springer
14 years 7 months ago
2002
Springer
This paper presents a novel approach for detecting affine invariant interest points. Our method can deal with significant affine transformations including large scale changes. Such...