585 search results - page 54 / 117 » Face Detection and Recognition using Hidden Markov Models |
PR
2007
14 years 9 months ago
2007
This study focuses on the segmentation and characterization of oil slicks on the sea surface from synthetic aperture radar (SAR) observations. In fact, an increase in viscosity du...
107
click to vote
ECCV
2010
Springer
15 years 3 months ago
2010
Springer
Spoofing with photograph or video is one of the most common manner to circumvent a face recognition system. In this paper, we present a real-time and non-intrusive method to addre...
125
click to vote
ICDAR
2007
IEEE
15 years 4 months ago
2007
IEEE
The paper describes a lexicon driven approach for word recognition on handwritten documents using Conditional Random Fields(CRFs). CRFs are discriminative models and do not make a...
104
click to vote
AVSS
2008
IEEE
15 years 4 months ago
2008
IEEE
We propose a video event analysis framework based on object segmentation and tracking, combined with a Hidden Semi-Markov Model (HSMM) that uses state occupancy duration modeling....
112
click to vote
SP
1999
IEEE
15 years 2 months ago
1999
IEEE
Intrusion detection systems rely on a wide variety of observable data to distinguish between legitimate and illegitimate activities. In this paper we study one such observable-seq...