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Matlab Student


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Computing blocking on digital images/ videos
I am trying to implement a visual quality assessment metric which calculates blocking artifact for digital images/ videos. The m...

6 years 前 | 0 个回答 | 0

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Help to understand Matlab code
Hello Matlab Experts, I am trying to understand this Matlab code, I am stuck at few lines: % get resolution and number...

6 years 前 | 1 个回答 | 0

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Question on Discrete Cosine Transform FFT
Hello Team, My Matlab code calculate a vector signal. When I plot the signal, it looks like the attached signal1. <</mat...

6 years 前 | 0 个回答 | 0

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Analog output signal after applying DFT
Hello Team, I need to apply Discrete Fourier Transform to a vector following the equation attached to this post. So I have w...

6 years 前 | 1 个回答 | 0

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Error in image normalization
Hello Team, I have written this code to compute the normalization of a gradient image. if true % code function [...

6 years 前 | 2 个回答 | 0

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Gradient Image Normalization Process
Hello Team, I need to follow the below equation (attached as an image) in order to normalize the gradient image after calcul...

6 years 前 | 0 个回答 | 0

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Calculate the difference between adjacent pixels
Hello Team, I have written this Matlab code to calculate the absolute difference between horizontally adjacent pixels. i...

6 years 前 | 1 个回答 | 0

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