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| #!/usr/bin/python | |
| # encoding: utf-8 | |
| import os | |
| from torch.utils.data import Dataset | |
| from PIL import Image | |
| import torch | |
| class GTResDataset(Dataset): | |
| def __init__(self, root_path, gt_dir=None, transform=None, transform_train=None): | |
| self.pairs = [] | |
| for f in os.listdir(root_path): | |
| image_path = os.path.join(root_path, f) | |
| gt_path = os.path.join(gt_dir, f) | |
| if f.endswith(".jpg") or f.endswith(".png"): | |
| self.pairs.append([image_path, gt_path.replace('.png', '.jpg'), None]) | |
| self.transform = transform | |
| self.transform_train = transform_train | |
| def __len__(self): | |
| return len(self.pairs) | |
| def __getitem__(self, index): | |
| from_path, to_path, _ = self.pairs[index] | |
| from_im = Image.open(from_path).convert('RGB') | |
| to_im = Image.open(to_path).convert('RGB') | |
| if self.transform: | |
| to_im = self.transform(to_im) | |
| from_im = self.transform(from_im) | |
| return from_im, to_im | |