482 search results - page 2 / 97 » Semi-Markov Models for Sequence Segmentation |
115
Voted
NIPS
2003
15 years 9 days ago
2003
We examine the use of hidden Markov and hidden semi-Markov models for automatically segmenting an electrocardiogram waveform into its constituent waveform features. An undecimated...
106
Voted
ICIP
2008
IEEE
16 years 20 days ago
2008
IEEE
This paper presents a content-based approach for temporal segmentation of videos. Tracked objects are characterized by their 2D trajectories which are used in a meaningful way to ...
100
Voted
NIPS
2004
15 years 9 days ago
2004
We describe semi-Markov conditional random fields (semi-CRFs), a conditionally trained version of semi-Markov chains. Intuitively, a semiCRF on an input sequence x outputs a "...
ICPR
2008
IEEE
16 years 4 days ago
2008
IEEE
We present a semi-Markov model for recognizing scene text that integrates character and word segmentation with recognition. Using wavelet features, it requires only approximate lo...
84
Voted
CSDA
2007
14 years 11 months ago
2007
The knowledge of the state sequences that explain a given observed sequence for a known hidden Markovian model is the basis of various methods that may be divided into three categ...