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Build a matrix with a gradual value of intensity and an horizontal line with a constant value

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palla seetha rama teja on 8 Nov 2022

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Answered: Davide Masiello on 8 Nov 2022

Accepted Answer: Davide Masiello

hi i need to buil a image using the matrx. i ma new to matlab can you help me with this.

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Davide Masiello on 8 Nov 2022

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A = repmat(linspace(0,1,1000),500,1);

A(220:280,:) = 0.5;

imshow(A)

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