191 search results - page 7 / 39 » Image Based Localization in Urban Environments |
CIVR
2003
Springer
14 years 1 months ago
2003
Springer
Abstract. The paper describes a fast system for appearance based image recognition . It uses local invariant descriptors and efficient nearest neighbor search. First, local affine ...
CVPR
2012
IEEE
11 years 10 months ago
2012
IEEE
This paper presents a novel method for estimating the geospatial trajectory of a moving camera with unknown intrinsic parameters, in a city-scale urban environment. The proposed m...
ICRA
2005
IEEE
14 years 1 months ago
2005
IEEE
— A good localization ability is essential for an autonomous vehicle to perform any functions. For ground vehicles operating in outdoor, uneven and unstructured environments, the...
IROS
2009
IEEE
14 years 2 months ago
2009
IEEE
— Mobile robots have to detect and handle a variety of potential hazards to navigate autonomously. We present a real-time stereo vision based mapping algorithm for identifying an...
IROS
2006
IEEE
14 years 1 months ago
2006
IEEE
— In appearance based robot localization a new image is matched with every image in the database. In this paper we describe how to reduce the number of images in this database wi...