2543 search results - page 347 / 509 » Using PageRank in Feature Selection |
CGF
2010
13 years 8 months ago
2010
We focus on the class of regular models defined by Várady et al. for reverse engineering purposes. Given a 3D surface M represented through a dense set of points, we present a n...
ICPR
2010
IEEE
13 years 7 months ago
2010
IEEE
This paper proposes a novel human action recognition approach which represents each video sequence by a cumulative skeletonized images (called CSI) in one action cycle. Normalized-...
TASLP
2011
13 years 4 months ago
2011
—We present a simple and efficient feature modeling approach for tracking the pitch of two simultaneously active speakers. We model the spectrogram features of single speakers u...
ICCV
2003
IEEE
14 years 11 months ago
2003
IEEE
The problem considered in this paper is the fully automatic construction of panoramas. Fundamentally, this problem requires recognition, as we need to know which parts of the pano...
MAMMO
2010
Springer
13 years 11 months ago
2010
Springer
Abstract. In this paper we present a boosting based approach for automatic detection of micro-calcifications in mammographic images. Our proposal is based on using local features e...