154 search results - page 15 / 31 » Hierarchical Non-Emitting Markov Models |
108
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SIGPRO
2008
14 years 11 months ago
2008
This paper describes a technique for automatic recognition of off-line printed Arabic text using Hidden Markov Models. In this work different sizes of overlapping and non-overlapp...
102
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PR
2008
14 years 11 months ago
2008
This paper presents a Hierarchical Context Hidden Markov Model (HC-HMM) for behavior understanding from video streams in a nursing center. The proposed HC-HMM infers elderly behav...
119
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CVPR
2010
IEEE
15 years 3 months ago
2010
IEEE
In this paper, we present an approach to multi-view image-based 3D reconstruction by statistically inversing the ray-tracing based image generation process. The proposed algorithm...
116
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ICIP
2008
IEEE
16 years 1 months 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 ...
CLEAR
2007
Springer
15 years 6 months ago
2007
Springer
In this paper the acoustic event detection and classification system that has been developed at Athens Information Technology is presented. This system relies on the use of severa...