Adjusting the Generative adversarial network example
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Hi. I want to feed grayscale images to the GAN and get grayscale images as output, but the generator layer is defined in a way that produces RGB images. How can I change this layer to produce grayscale images? Also, is there any other modifications needed in the training GAN provided by MATLAB in the following link?
I have tried changing the filter numbers of the last layers of both generator and discriminater from 3 to 1, but I end up with plain blue images during the learning process.
2 个评论
Eaby Babu
2021-1-14
Hi, Have you found a solution to train gray-scale images?
Natalia da Silva de Sá
2021-11-11
I fixed the blue image problem just changing the part of the code that display the images. So instead of image(I), I used imshow(I).
回答（1 个）
yanqi liu
2021-11-12
sir，may be use
augmentedImageDatastore(data,'ColorPreprocessing','gray2rgb');
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2020-5-10
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