DroneNavigator: Using Leashed and Free-Floating Quadcopters to Navigate Visually Impaired Travelers
ASSETS, pp. 300-304, 2017.
Although a large number of navigation support systems for visually impaired people have been proposed in the past, navigating through unknown environments is still a major challenge for visually impaired travelers. Existing systems provide navigation information through headphones, speakers or tactile actuators. In this paper, we propose ...More
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