| | """ |
| | Created by Myung-Joon Kwon |
| | mjkwon2021@gmail.com |
| | July 12, 2020 |
| | |
| | modified by Fabrizio Guillaro |
| | fabrizio.guillaro@unina.it |
| | September 2022 |
| | """ |
| |
|
| | from project_config import project_root, dataset_paths |
| | from dataset.AbstractDataset import AbstractDataset |
| |
|
| | import os |
| | import numpy as np |
| | from PIL import Image |
| |
|
| |
|
| | class IMD2020(AbstractDataset): |
| | """ |
| | directory structure |
| | IMD2020_wild |
| | ├── 1a07yi |
| | ├── 1a16mu |
| | └── 1a1ogs ... |
| | """ |
| | def __init__(self, crop_size, grid_crop, img_list: str, max_dim=None, aug=None): |
| | super().__init__(crop_size, grid_crop, max_dim, aug=aug) |
| | self._root_path = dataset_paths['IMD'] |
| | with open(project_root / img_list, "r") as f: |
| | self.img_list = [t.strip().split(',') for t in f.readlines()] |
| | |
| |
|
| | def get_img(self, index): |
| | assert 0 <= index < len(self.img_list), f"Index {index} is not available!" |
| | root = self._root_path |
| | |
| | rgb_path = os.path.join(root, self.img_list[index][0]) |
| | |
| | if self.img_list[index][1] == 'None': |
| | mask = None |
| | else: |
| | mask_path = os.path.join(root, self.img_list[index][1]) |
| | mask = np.array(Image.open(mask_path).convert("L")) |
| | mask[mask > 0] = 1 |
| | assert os.path.isfile(rgb_path) |
| | return self._create_tensor(mask=mask, rgb_path=rgb_path) |
| | |
| | |
