Deeplearning toolbox data input
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I have hyperspectral data cubes of 640*480*100. And want to use patches of my data 16*16*100 as an input for the deeplearning toolbox, but i can't seem to get to get it working. The toolbox only allows image formats, but saving the patches as images isn't possible due to the spectral dimension.
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Cris LaPierre
on 6 Apr 2023
Could you be more specific? The Deep Learning Toolbox is a collection of functions, apps, and examples for designing, training, and analyzing deep learning networks. Which one of these are you having difficulty using?
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Matt J
on 6 Apr 2023
Edited: Matt J
on 6 Apr 2023
but i cant use .mat as an input
Yes, you can.
imds = imageDatastore(location,"ReadFcn",@load);
You also don't necessarily need to keep your input data in files. The input to trainNetwork could be a 16x16x100xN numeric array, assuming you're using a recent enough version of Matlab.
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