This paper discusses navigation issues in large-scale databases and proposes hypermap visualizations as effective navigational views. We describe the ZTree, a technique that allow...
This paper presents an original solution to the camera control problem in a virtual environment. Our objective is to present a general framework that allows the automatic control ...
This talk will review the progress and the evolution of the development of range sensing techniques at the NRC laboratories. Essentially a 3 0 imaging project at the beginning, it...
We consider the problem of visualizing interconnections in railway systems. Given time tables from systems with thousands of trains, we are to visualize basic properties of the co...
In this paper, a nonhonolonomic vehicle is stabilized to a desired pose through a wisual servoing technique. The vision-based regulation of the nonholonomic vehicle, we propose, i...