204 search results - page 27 / 41 » Ground robot navigation using uncalibrated cameras |
ICPR
2002
IEEE
14 years 8 months ago
2002
IEEE
We provide elementary geometric arguments to show that the principal point of cameras with small to moderate field of view cannot be reliably estimated from natural, noisy images ...
ICIP
2005
IEEE
14 years 29 days ago
2005
IEEE
We present a computer vision system that associates omnidirectional vision with structured light with the aim of obtaining depth information for a 360 degrees field of view.The a...
AROBOTS
2000
13 years 7 months ago
2000
Service robotics is currently a pivotal research area in robotics, with enormous societal potential. Since service robots directly interact with people, nding natural" and ea...
ICPR
2000
IEEE
14 years 8 months ago
2000
IEEE
An algorithm for online distance computation based on images taken in a sewer by a robot-inspector is presented. Modern concrete sewers are made of standard cylindrical pipes sepa...
CRV
2006
IEEE
13 years 11 months ago
2006
IEEE
While the geometric aspects of structure and motion estimation from uncalibrated images are well understood, and it has great promise in applications, it has not seen widespread u...