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The objectives of the present project are:

  • To develop techniques and algorithms that allow to increase the spatial resolution of an image from a low resolution compress video sequence by Bayesian techniques.

  • To develop techniques and algorithms that allow to increase the spatial resolution of a video sequence from a low resolution compress video sequence by Bayesian techniques.

  • To do a comparative research of the proposed algorithms on the areas of telecommunications, mainly television, and video surveillance.

  • To develop a software application that integrates the proposed methods and algorithms. This application should be the base of an implementation on a DSP and real time of some of the proposed algorithms. The obtained tool will be ease to integrate, with the corresponding modifications, on different environments.


As a summary, the project would produce results at different levels:

  • From the theoretical point of view, it will develop new models to increase the resolution of an image from a compressed video sequence.

  • From a methodological point of view, it will give indications about the best combination of degradation model, image model, motion estimation, parameters estimation and optimization algorithm for the problem at hand.
  • From the applications point of view, the results will include concrete models for the problems above mentioned.
   
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November 10, 2002 11:25 PM