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CHI
2003
ACM
15 years 12 months ago
2003
ACM
Museums attract increasing numbers of online visitors along with their conventional physical visitors. This paper presents a study of a mixed reality system that allows web, virtu...
IROS
2008
IEEE
15 years 5 months ago
2008
IEEE
— Robots acting in populated environments must be capable of safe but also time efficient navigation. Trying to completely avoid regions resulting from worst case predictions of...
IROS
2008
IEEE
15 years 5 months ago
2008
IEEE
Abstract— Many planning approaches adhere to the twotiered architecture consisting of a long-range, low fidelity global planner and a short-range high fidelity local planner. W...
ICRA
2007
IEEE
15 years 5 months ago
2007
IEEE
— Safe autonomous flight is essential for widespread acceptance of aircraft that must fly close to the ground. We have developed a method of collision avoidance that can be use...
ICRA
2005
IEEE
15 years 5 months ago
2005
IEEE
— The need for reliable maps of subterranean spaces too hazardous for humans to occupy has motivated the use of robotic technology as mapping tools. As such, we present a systemi...