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IROS
2008
IEEE
14 years 5 months ago
2008
IEEE
In the context of stereovision SLAM, we propose a way to enrich the landmark models. Vision-based SLAM approaches usually rely on interest points associated to a point in the Cart...
IROS
2008
IEEE
14 years 5 months ago
2008
IEEE
Abstract— The problem of estimating the positions of landmarks using a mobile robot equipped with a camera has intensively been studied in the past. In this paper, we consider a ...
IROS
2008
IEEE
14 years 5 months ago
2008
IEEE
— This paper is concerned with the use of a spherical projection model to design optimal visual features for visual servoing. Here two special targets are considered: a sphere ma...
IROS
2008
IEEE
14 years 5 months ago
2008
IEEE
Abstract— The unstructured nature of cross-country environments poses a great deal of challenges to obstacle detection algorithms. This paper presents an algorithm able to perfor...
IROS
2008
IEEE
14 years 5 months ago
2008
IEEE
— This paper presents a new method for reactive collision avoidance for mobile robots in complex and cluttered environments. Our technique is to adapt the “divide and conquerâ€...