19383 search results - page 3542 / 3877 » Estimating the |
213
click to vote
CVPR
2008
IEEE
16 years 8 months ago
2008
IEEE
Given an object model and a black-box measure of similarity between the model and candidate targets, we consider visual object tracking as a numerical optimization problem. During...
197
click to vote
ICCV
2007
IEEE
16 years 8 months ago
2007
IEEE
We consider the problem of estimating detailed 3-d structure from a single still image of an unstructured environment. Our goal is to create 3-d models which are both quantitative...
197
click to vote
ICCV
2007
IEEE
16 years 8 months ago
2007
IEEE
Boosting has been widely applied in computer vision, especially after Viola and Jones's seminal work [23]. The marriage of rectangular features and integral-imageenabled fast...
207
click to vote
ICCV
2007
IEEE
16 years 8 months ago
2007
IEEE
This paper presents a fast, accurate, and novel method for the problem of estimating the number of humans and their positions from background differenced images obtained from a si...
187
click to vote
ICCV
2007
IEEE
16 years 8 months ago
2007
IEEE
Shape analysis requires invariance under translation, scale and rotation. Translation and scale invariance can be realized by normalizing shape vectors with respect to their mean ...