29 search results - page 4 / 6 » Robust background modeling via standard variance feature |
ICPR
2002
IEEE
14 years 7 months ago
2002
IEEE
This paper introduces a new architecture for face detection in color images. Based on skin locus and successive detectors, the method allows high efficiency under drastically vary...
WSC
2001
13 years 8 months ago
2001
Variance is a classical measure of a point estimator's sampling error. In steady-state simulation experiments, many estimators of this variance--or its square root, the stand...
ICIP
2006
IEEE
14 years 8 months ago
2006
IEEE
Video based analysis of a persons' mood or behavior is in general performed by interpreting various features observed on the body. Facial actions, such as speaking, yawning o...
ICBA
2004
Springer
14 years 1 days ago
2004
Springer
We apply the ETSI’s DSR standard to speaker verification over telephone networks and investigate the effect of extracting spectral features from different stages of the ETSI...
BMCBI
2010
13 years 6 months ago
2010
Background: Existing hidden Markov model decoding algorithms do not focus on approximately identifying the sequence feature boundaries. Results: We give a set of algorithms to com...