81 search results - page 8 / 17 » Perspectively Invariant Normal Features |
ICPR
2006
IEEE
14 years 9 months ago
2006
IEEE
We present a comparison of several face representation methods from the point of view of their sensitivity to illumination changes. The sensitivity is measured in terms of the ove...
ICPR
2006
IEEE
14 years 9 months ago
2006
IEEE
The fundamental matrix (FM) represents the perspective transform between two or more uncalibrated images of a stationary scene, and is traditionally estimated based on 2parameter ...
ICIP
2006
IEEE
14 years 9 months ago
2006
IEEE
In this paper we present a complete method to retrieve reliable correspondences among wide baseline images, that is images of the same scene/object acquired from very different vi...
ICCV
2007
IEEE
14 years 9 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 ...
ICDAR
2011
IEEE
12 years 7 months ago
2011
IEEE
—Questioned Document Examination processes often encompass analysis of torn documents. To aid a forensic expert, automatic classification of content type in torn documents might ...