Grayscale image to 2D array?

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saranya on 29 Mar 2014

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Answered: Image Analyst on 29 Mar 2014

Accepted Answer: Image Analyst

can anyone teach me how to store grayscale image into 2D array format?

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Marta Salas on 29 Mar 2014

Edited: Marta Salas on 29 Mar 2014

Do you have an image on your disk and you want to load it on MATLAB?

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Image Analyst on 29 Mar 2014

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Open in MATLAB Online

dog_filter.m

If it's in a file on disk

grayImage = imread(fullFileName);

For a full example, see a random demo I attached (does a DOG filter).

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