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» The Triconnected Abstraction of Process Models
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KES
2008
Springer
15 years 7 months ago
Super Resolution of Multispectral Images Using TV Image Models
Abstract. In this paper we propose a novel algorithm for the pansharpening of multispectral images based on the use of a Total Variation (TV) image prior. Within the Bayesian formu...
Miguel Vega, Javier Mateos, Rafael Molina, Aggelos...
TOPNOC
2008
15 years 6 months ago
Model Driven Testing Based on Test History
Abstract. We consider software systems consisting of a single component running one sequential process only. We model such software systems as a special class of transition systems...
Isaac Corro Ramos, Alessandro Di Bucchianico, Lusi...
ICIP
2004
IEEE
16 years 8 months ago
Automatically learning structural units in educational videos with the hierarchical hidden markov models
In this paper we present a coherent approach using the hierarchical HMM with shared structures to extract the structural units that form the building blocks of an education/traini...
Dinh Q. Phung, Svetha Venkatesh, Hung Hai Bui
IJCNLP
2005
Springer
16 years 15 days ago
A Comparative Study of Language Models for Book and Author Recognition
Abstract. Linguistic information can help improve evaluation of similarity between documents; however, the kind of linguistic information to be used depends on the task. In this pa...
Özlem Uzuner, Boris Katz
206
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DAGM
2008
Springer
15 years 8 months ago
Model-Based Motion Capture for Crash Test Video Analysis
Abstract. In this work, we propose a model-based approach for estimating the 3D position and orientation of a dummy's head for crash test video analysis. Instead of relying on...
Juergen Gall, Bodo Rosenhahn, Stefan Gehrig, Hans-...