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Unformatted text preview: h [ n ] and x [ n ] in time domain and Fourier domain using Matlab and plot both results. 0 1 2 3 1 n h [ n ] 1/2 1/2 2 1 [ ] x n Question 2: (20 points) Save the Cameraman and MRI images provided. (a) Using Matlab, display the magnitude and phase of these images. (b) Create a lowpass filter in Matlab: h = ones(7,7)/49. Take the Fourier transform of this filter and apply it to the images. Display the results. (c) Take the phase of the MRI image and replace the phase of the Cameraman image with it. Display the resulting Cameraman image. Question 3: (5 points) The object on the left is eroded by the structuring element on the right. What is the result?...
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 Spring '08
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 Digital Signal Processing, Department of Electrical and Computer Engineering, Cameraman and MRI

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