MATLAB: 2D image to 3D image

image processing

Hi,I am going to get set of images in 2D. First i need to fix the size of images to 32*32 and then i need to add one more Dimension (Time) to the image. so it will be 3D. How to assign the image the 32*32?

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imresize()

How are you planning to display the constructed series? The animation tools usually use (X, Y, [RGB], Time] so you might find yourself better off constructing a 4D array in which the 3rd dimension is size 1 (one color plane)

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MATLAB: Make a 2D image as a 3D image

You could replicate the 2D image to form multiple slices

image3D = repmat(image2D,1,1,n);

MATLAB: 4-D

What do you want to know about it?

Each value in the array will be represented as 8 bits, and will be interpreted as an unsigned integer in the range 0 to 255.

Other than that, it is just a 4 dimensional array, accessed through the usual MATLAB subscripting notation.

The first index of an array is always the row number; the second is always the column number. The third index is called the page number in MATLAB. The higher indexes have no specific name; you could call them hyper-pages and hyper-hyper pages and meta-cokebottle-summon-elevator if you wish.

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Related Solutions

MATLAB: Make a 2D image as a 3D image

MATLAB: 4-D

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