Vision is an important sensor used for mobile robot navigation. One approach to localization which is based on vision is to compute camera egomotion with respect to base images. W...
Landmarks are a key element in navigation and have been used extensively to provide navigation support to pedestrians through mobile devices in urban areas. Natural environments d...
Abstract-- This paper describes an overview of our semiautonomous (SA) wheelchair prototype and emphasizes the design of the perceptual navigation system. The goal of our project i...
We present PocketDRAGON, a demonstrator prototype that allows direct manipulation video navigation on mobile touchscreen devices. In contrast to traditional video navigation techn...
In the present paper a system for generation of topological maps is going to be presented. This system is considered as one of the deliberative skills of the mobile robots architec...