988 search results - page 80 / 198 » Tarski's system of geometry |
PRESENCE
2002
13 years 8 months ago
2002
This paper presents a method for creating 3D models of real objects using video see-through augmented reality. We use a tracked probe to sample the objects' geometries and vi...
ICRA
2010
IEEE
13 years 7 months ago
2010
IEEE
—while dealing with sub-micrometer precision robots, thermal expansion is the most significant source of inaccuracy. Thermal variations in the environment, in the robot parts a...
COMPGEOM
2004
ACM
14 years 2 months ago
2004
ACM
We study dynamic self-reconfiguration of modular metamorphic systems. We guarantee the feasibility of motion planning in a rectangular model consisting of square modules that are...
3DIM
2003
IEEE
14 years 2 months ago
2003
IEEE
We present a case study of scanning 3D objects for the purposes of education and public information. We begin by describing the original design of a 3D scanning system now in use ...
ICRA
2002
IEEE
14 years 2 months ago
2002
IEEE
We present a stereo-based obstacle avoidance system for mobile vehicles. The system operates in three steps. First, it models the surface geometry of supporting surface and remove...