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The subject covers the analysis and processing of observed signals and images. Basic mathematical methods include discrete Fourier transform and selected numerical methods including the use of difference equations for rejection of undesirable signal components. Algoritmic tools assume the use of the MATLAB environment. Projects include the application of selected methods for biomedical data analysis and environmental signal processing.
Poslední úprava: Procházka Aleš (04.07.2012)
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[1] T. Bose: Digital Signal and Image Processing, Wiley, 2004
[2] http://uprt.vscht.cz/prochazka/pedag/DSPc.htm Poslední úprava: Procházka Aleš (04.07.2012)
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In the frame of computational laboratories it is necessary to evaluate 3 projects including the verification of programs proposed in the MATLAB/Simulink environment. During exam the knowledge of the theoretical background of digital signal processing is verified together with their algorithmic implementation. Poslední úprava: Procházka Aleš (04.07.2012)
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1. Signal and image description, sampling, applications
2. Discrete Fourier transform, basic properties, visualization
3. Short time Fourier transform, interpretation, application
4. Window functions, spectrum estimation, convolution
5. Signal and image decomposition and reconstruction, spectum modification
6. Principles of digital filters, system description by difference equations
7. Statistical methods of signal processing, histograms, corelation
8. Block oriented methods of signal and image processing
9. Time series description and processing, signal prediction
10. Real signal and image acquisition, Simulink and signal processing
11. Fundamentals of wavelet transforms
12. Image coding, analysis and visualization
13. Computational intelligence and adaptive methods, principles of neural networks
14. Applications of signal and image processing Poslední úprava: Procházka Aleš (04.07.2012)
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