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SIGOPSE
2004
ACM
14 years 2 months ago
Undo for anyone, anywhere, anytime
Computer systems are complex and unforgiving. Users need environments more tolerant of errors, allowing them to correct mistakes and explore alternatives. This is the aim of Joyce...
James O'Brien, Marc Shapiro
ICRA
1999
IEEE
106views Robotics» more  ICRA 1999»
14 years 26 days ago
MINERVA: A Second-Generation Museum Tour-Guide Robot
This paper describes an interactive tour-guide robot, which was successfully exhibited in a Smithsonian museum. During its two weeks of operation, the robot interacted with more t...
Sebastian Thrun, Maren Bennewitz, Wolfram Burgard,...
JFR
2006
242views more  JFR 2006»
13 years 8 months ago
Natural terrain classification using three-dimensional ladar data for ground robot mobility
In recent years, much progress has been made in outdoor autonomous navigation. However, safe navigation is still a daunting challenge in terrain containing vegetation. In this pap...
Jean-François Lalonde, Nicolas Vandapel, Da...
ICRA
2010
IEEE
125views Robotics» more  ICRA 2010»
13 years 7 months ago
Inferring the semantics of direction signs in public places
Abstract— Most large-scale public environments provide direction signs to facilitate the orientation for humans and to find their way to a goal location in the environment. Thus...
Jérôme Maye, Luciano Spinello, Rudolp...
VTC
2007
IEEE
111views Communications» more  VTC 2007»
14 years 2 months ago
Analysis of a Spline Based, Obstacle Avoiding Path Planning Algorithm
—The Overbot is one of the original DARPA Grand Challenge vehicles now being used as a platform for autonomous vehicle research. The vehicle, equipped with a complete actuator an...
John Connors, Gabriel Elkaim