731 search results - page 116 / 147 » Active Hidden Markov Models for Information Extraction |
ICASSP
2009
IEEE
15 years 4 months ago
2009
IEEE
Independent component analysis (ICA) is not only popular for blind source separation but also for unsupervised learning when the observations can be decomposed into some independe...
ICPR
2006
IEEE
15 years 3 months ago
2006
IEEE
In this paper, we present a novel method for human action recognition from any arbitrary view image sequence that uses the Cartesian component of optical flow velocity and human ...
ICMI
2004
Springer
15 years 3 months ago
2004
Springer
This paper presents the development and evaluation of a speaker-independent audio-visual speech recognition (AVSR) system that utilizes a segment-based modeling strategy. To suppo...
ICDAR
2003
IEEE
15 years 3 months ago
2003
IEEE
This paper proposes a novel handwriting recognition interface for wearable computing where users write characters continuously without pauses on a small single writing box. Since ...
ICASSP
2010
IEEE
14 years 10 months ago
2010
IEEE
Artificial bandwidth extension (ABWE) of speech signals aims to estimate wideband speech (50 Hz – 7 kHz) from narrowband signals (300 Hz – 3.4 kHz). Applying the source-filt...