I’m new to Python, and trying to do some manipulations with filters in Pytorch.
I’m struggling re how to apply a Conv2d. I’ve got the following code which creates a 3x3 moving avg filter
resized_image4D = np.reshape(image_noisy, (1, 1, image_noisy.shape, image_noisy.shape)) t = torch.from_numpy(resized_image4D) conv = torch.nn.Conv2d(in_channels=1, out_channels=1, kernel_size=3, padding=1, bias=False) conv.weight = torch.nn.Parameter(torch.ones((1,1,3, 3))/9.0)
Normally in np I’d just call
convolve2x(image,kernel), but I’ve not been able to figure out what the PyTorch equivalent is after days of searching.
Apologies if a dumb question. Any pointers in the right direction would be greatly appreciated.
Thank you very much