Hi,I have a 36*35 image matrix, I want to resize it to 224*224*3 .what should I do?

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Maliheh Tehrani
Maliheh Tehrani on 1 Mar 2017
Commented: Vandana Rajan on 1 Mar 2017
Hi,I have a 36*35 image matrix, I want to resize it to 224*224*3 .what should I do?

Answers (1)

Vandana Rajan
Vandana Rajan on 1 Mar 2017
Hi,
You can use ' imresize ' and ' colormap ' functions. You can do something similar to the code below.
>> img1 = imresize(img,[224 224]);
>> col_map = colormap(winter); % You may use any colormap of your choice
>> imwrite(img1,col_map,'colorimage.jpg','jpg');
>> img_new = imread('colorimage.jpg');
>> figure;imshow(img_new);

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