617 search results - page 17 / 124 » Alignment of Optical Maps |
IJDAR
2000
13 years 7 months ago
2000
Our proposed approach to text and line-art extraction requires accurately locating a text-string box and identifying external line vectors incident on the box. The results of extra...
ISMAR
2003
IEEE
14 years 21 days ago
2003
IEEE
Optical see-through head-mounted displays (HMDs) are less commonly used because they are difficult to accurately calibrate. In this article, we report a user study to compare the ...
CVPR
2004
IEEE
14 years 9 months ago
2004
IEEE
In this paper, we study how estimates of ego-motion based on feature tracking (visual odometry) can be improved using a rough (low accuracy) map of where the observer has been. We...
PAMI
2006
13 years 7 months ago
2006
Appearance-based methods, based on statistical models of the pixel values in an image (region) rather than geometrical object models, are increasingly popular in computer vision. I...
AMAI
1999
Springer
13 years 7 months ago
1999
Springer
This paper describes a computational learning model inspired by the technology of optical thin-film multilayers from the field of optics. With the thicknesses of thin-film layers ...