1427 search results - page 227 / 286 » Markov Random Field Modeling in Computer Vision |
ACIVS
2006
Springer
14 years 3 months ago
2006
Springer
In this paper we propose the use of Discrete Choice Analysis (DCA) for static facial expression classification. Facial expressions are described with expression descriptive units ...
ICCVW
1999
Springer
14 years 1 months ago
1999
Springer
Abstract. Popular algorithms for feature matching and model extraction fall into two broad categories, generate-and-test and Hough transform variations. However, both methods su er...
CVPR
2012
IEEE
11 years 11 months ago
2012
IEEE
This paper addresses the discovery of activities and learns the underlying processes that govern their occurrences over time in complex surveillance scenes. To this end, we propos...
GLOBECOM
2009
IEEE
13 years 6 months ago
2009
IEEE
Primary user emulation attack in multichannel cognitive radio systems is discussed. An attacker is assumed to be able to send primary-user-like signals during spectrum sensing peri...
SPIRE
2009
Springer
14 years 1 months ago
2009
Springer
Abstract. A set of sequences S is pairwise bounded if the Hamming distance between any pair of sequences in S is at most 2d. The Consensus Sequence problem aims to discern between ...