| ### General dataset parameters | |
| dataset_name: "synthetic_shape" | |
| primitives: "all" | |
| add_augmentation_to_all_splits: True | |
| test_augmentation_seed: 200 | |
| # Shape generation configuration | |
| generation: | |
| split_sizes: {'train': 20000, 'val': 2000, 'test': 400} | |
| random_seed: 10 | |
| image_size: [960, 1280] | |
| min_len: 0.0985 | |
| min_label_len: 0.099 | |
| params: | |
| generate_background: | |
| min_kernel_size: 150 | |
| max_kernel_size: 500 | |
| min_rad_ratio: 0.02 | |
| max_rad_ratio: 0.031 | |
| draw_stripes: | |
| transform_params: [0.1, 0.1] | |
| draw_multiple_polygons: | |
| kernel_boundaries: [50, 100] | |
| ### Data preprocessing configuration. | |
| preprocessing: | |
| resize: [400, 400] | |
| blur_size: 11 | |
| augmentation: | |
| photometric: | |
| enable: True | |
| primitives: 'all' | |
| params: {} | |
| random_order: True | |
| homographic: | |
| enable: True | |
| params: | |
| translation: true | |
| rotation: true | |
| scaling: true | |
| perspective: true | |
| scaling_amplitude: 0.2 | |
| perspective_amplitude_x: 0.2 | |
| perspective_amplitude_y: 0.2 | |
| patch_ratio: 0.8 | |
| max_angle: 1.57 | |
| allow_artifacts: true | |
| translation_overflow: 0.05 | |
| valid_border_margin: 0 | |