— Our goal is to create roadmaps that are particularly suited for motion planning in virtual environments. We use our Reachability Roadmap Method to compute an initial, resolutio...
This paper presents a new four-limbed robot, LEMUR IIb (Legged Excursion Mechanical Utility Rover), that can free-climb vertical rock surfaces. This robot was designed to have a nu...
Timothy Bretl, Stephen M. Rock, Jean-Claude Latomb...
– Borrowing a concept from hydrodynamic analysis, this paper presents stream functions which satisfy Laplace’s equation as a local-minima free method for producing potential-...
— As people move through their environments, they do not move randomly. Instead, they are often engaged in typical motion patterns, related to specific locations they might be i...
— In this paper we create a framework to model and characterize the impact of time-varying fading communication links on the performance of a mobile sensor network. We propose co...