Hi,
I am trying to add white noise to images via data loader. However, the seed is constant - meaning same seed for the whole run. How to change the seed every epoch for example?
def __getitem__(self,index): img2read = self.imgs_name[index] img = Image.open(img2read) img = img.convert('L') if self.transform is not None: img = self.transform(img) label = img if (self.noise_std==-1): noise_std = randint(0,55)/255.0 else: noise_std = self.noise_std img = img+noise_std*torch.randn(img.size()).type(torch.FloatTensor) return img,label