193 search results - page 20 / 39 » Mapping Techniques for UWB Positioning |
IROS
2009
IEEE
14 years 2 months ago
2009
IEEE
— In this paper we present a novel approach to perform indoor self-localization using reference omnidirectional images. We only need one omnidirectional image of the whole scene ...
ACSC
2007
IEEE
14 years 1 months ago
2007
IEEE
In this paper we propose an algorithm for automatic transformation of a graph into a 3D Virtual World and its Euclidean map, using the rectangular dualization technique. The nodes...
3DIM
2005
IEEE
14 years 1 months ago
2005
IEEE
We present a method for constructing photorealistic 3D head models from color images and a geometric head model of a specific person. With a simple experimental setup, we employ a...
UIST
1993
ACM
13 years 11 months ago
1993
ACM
Maintaining knowledge of current position and orientation is frequently a problem for people in virtual environments. In this paper we present a toolset of techniques based on pri...
KONVENS
2000
13 years 11 months ago
2000
An approach for a program is presented that automatically detects the position of pitch accents and intonation phrase (IP) boundaries from waveforms. The technique maps acoustic c...