how do i change the size of the image
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Hi.
i want to train my data set(X-ray images) using googlenet..when i m tring to do m getting this error.Could you please help me..
Error using trainNetwork (line 184)
The training images are of size 224×224×1 but the input layer expects images of size 224×224×3.
Error in training (line 44)
net = trainNetwork(Resized_Training_Dataset, New_Network, Training_Options);
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Answers (2)
Image Analyst
on 8 Oct 2021
You're passing in a gray scale image when it wants a color image. When you resized them you also needed to convert them to color, like
rgbImage = cat(3, grayImage, grayImage, grayImage);
3 Comments
Murad Alr
on 22 Apr 2022
Resized_Training_Image=augmentedImageDatastore(Input_Layer_Size,Training_Dataset,'ColorPreprocessing','gray2rgb');
Resized_Validation_Image=augmentedImageDatastore(Input_Layer_Size,Validation_Dataset,'ColorPreprocessing','gray2rgb');
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