14 search results - page 1 / 3 » Detection and Localization of Curbs and Stairways Using Ster... |
ICRA
2005
IEEE
13 years 10 months ago
2005
IEEE
— We present algorithms to detect and precisely localize curbs and stairways for autonomous navigation. These algorithms combine brightness information (in the form of edgels) wi...
IROS
2008
IEEE
13 years 11 months ago
2008
IEEE
— A mobile robot operating in an urban environment has to navigate around obstacles and hazards. Though a significant amount of work has been done on detecting obstacles, not mu...
IROS
2009
IEEE
13 years 11 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...
ICRA
1999
IEEE
13 years 8 months ago
1999
IEEE
Two stereo vision-based mobile robots navigate and autonomously explore their environment safely while building occupancy grid maps of the environment. A novel landmark recognitio...
CRV
2006
IEEE
13 years 8 months ago
2006
IEEE
To be useful as a mobility assistant for a human driver, an intelligent robotic wheelchair must be able to distinguish between safe and hazardous regions in its immediate environm...