74 search results - page 7 / 15 » Optical Transformations in Visual Navigation |
IJRR
2011
13 years 4 months ago
2011
We present a model to estimate motion from monocular visual and inertial measurements. We analyze the model and characterize the conditions under which its state is observable, an...
ISRR
2005
Springer
14 years 3 months ago
2005
Springer
Large area mapping at high resolution underwater continues to be constrained by the mismatch between available navigation as compared to sensor accuracy. In this paper we present ...
HT
2005
ACM
14 years 3 months ago
2005
ACM
The dissemination of information available through the World Wide Web makes universal access more and more important and supports visually disabled people in their everyday life. ...
ENGL
2007
13 years 9 months ago
2007
— Visually impaired find their navigation difficult as they often lack the needed information for bypassing obstacles and hazards. Electronic Travel Aids (ETAs) are devices that ...
CVPR
2003
IEEE
14 years 11 months ago
2003
IEEE
This paper presents a robust method to solve the two coupled problems: ground layer detection and vehicle egomotion estimation, which appear in visual navigation. We virtually rot...