Augmentations - HackMD

Augmentations = :::spoiler aug 1 { "__version__": "0.4.6", "transform": { "__class_fullname__": "albumentations.core.composition.Compose", "p": 1.0, "transforms": [ { "__class_fullname__": "albumentations.core.composition.OneOf", "p": 1.0, "transforms": [ { "__class_fullname__": "albumentations.augmentations.transforms.RGBShift", "always_apply": false, "p": 1.0, "r_shift_limit": [-15, 15], "g_shift_limit": [-15, 15], "b_shift_limit": [-15, 15] }, { "__class_fullname__": "albumentations.augmentations.transforms.RandomBrightnessContrast", "always_apply": false, "p": 1.0, "brightness_limit": [-0.2, 0.2], "contrast_limit": [-0.2, 0.2], "brightness_by_max": true } ] }, { "__class_fullname__": "albumentations.core.composition.OneOf", "p": 1.0, "transforms": [ { "__class_fullname__": "albumentations.augmentations.transforms.GaussNoise", "always_apply": false, "p": 1.0, "var_limit": [10, 100] }, { "__class_fullname__": "albumentations.augmentations.transforms.ISONoise", "always_apply": false, "p": 1.0, "intensity": [0.1, 1.0], "color_shift": [0.01, 0.3] }, { "__class_fullname__": "albumentations.augmentations.transforms.MultiplicativeNoise", "always_apply": false, "p": 1.0, "multiplier": [0.8, 1.6], "per_channel": true, "elementwise": true } ] }, { "__class_fullname__": "albumentations.core.composition.OneOf", "p": 1.0, "transforms": [ { "__class_fullname__": "albumentations.augmentations.transforms.Equalize", "always_apply": false, "p": 1.0, "mode": "pil", "by_channels": true }, { "__class_fullname__": "albumentations.augmentations.transforms.InvertImg", "always_apply": false, "p": 1.0 }, { "__class_fullname__": "albumentations.augmentations.transforms.MotionBlur", "always_apply": false, "p": 1.0, "blur_limit": [3, 7] }, { "__class_fullname__": "albumentations.augmentations.transforms.OpticalDistortion", "always_apply": false, "p": 1.0, "distort_limit": [-0.3, 0.3], "shift_limit": [-0.05, 0.05], "interpolation": 0, "border_mode": 0, "value": [0, 0, 0], "mask_value": null }, { "__class_fullname__": "albumentations.augmentations.transforms.RandomFog", "always_apply": false, "p": 1.0, "fog_coef_lower": 0.1, "fog_coef_upper": 0.45, "alpha_coef": 0.5 } ] } ], "bbox_params": null, "keypoint_params": null, "additional_targets": {} } } ::: :::spoiler aug 2 { "__version__": "0.5.0", "transform": { "__class_fullname__": "albumentations.core.composition.Compose", "p": 0.9, "transforms": [ { "__class_fullname__": "albumentations.core.composition.OneOf", "p": 0.9, "transforms": [ { "__class_fullname__": "albumentations.augmentations.transforms.RGBShift", "always_apply": false, "p": 1.0, "r_shift_limit": [-15, 15], "g_shift_limit": [-15, 15], "b_shift_limit": [-15, 15] }, { "__class_fullname__": "albumentations.augmentations.transforms.RandomBrightnessContrast", "always_apply": false, "p": 1.0, "brightness_limit": [-0.2, 0.2], "contrast_limit": [-0.2, 0.2], "brightness_by_max": true } ] }, { "__class_fullname__": "albumentations.core.composition.OneOf", "p": 0.9, "transforms": [ { "__class_fullname__": "albumentations.augmentations.transforms.GaussNoise", "always_apply": false, "p": 1.0, "var_limit": [10, 50] }, { "__class_fullname__": "albumentations.augmentations.transforms.ISONoise", "always_apply": false, "p": 1.0, "intensity": [0.1, 1.0], "color_shift": [0.01, 0.3] }, { "__class_fullname__": "albumentations.augmentations.transforms.MultiplicativeNoise", "always_apply": false, "p": 1.0, "multiplier": [0.8, 1.6], "per_channel": true, "elementwise": true } ] }, { "__class_fullname__": "albumentations.core.composition.OneOf", "p": 0.8, "transforms": [ { "__class_fullname__": "albumentations.augmentations.transforms.Equalize", "always_apply": false, "p": 1.0, "mode": "pil", "by_channels": true }, { "__class_fullname__": "albumentations.augmentations.transforms.InvertImg", "always_apply": false, "p": 1.0 }, { "__class_fullname__": "albumentations.augmentations.transforms.MotionBlur", "always_apply": false, "p": 1.0, "blur_limit": [3, 7] }, { "__class_fullname__": "albumentations.augmentations.transforms.RandomFog", "always_apply": false, "p": 1.0, "fog_coef_lower": 0.01, "fog_coef_upper": 0.2, "alpha_coef": 0.2 } ] } ], "bbox_params": null, "keypoint_params": null, "additional_targets": {} } } ::: :::spoiler aug 3 { "__version__": "0.5.0", "transform": { "__class_fullname__": "albumentations.core.composition.Compose", "p": 0.9, "transforms": [ { "__class_fullname__": "albumentations.core.composition.OneOf", "p": 0.5, "transforms": [ { "__class_fullname__": "albumentations.augmentations.transforms.CropNonEmptyMaskIfExists", "always_apply": false, "p": 1, "height": 1000, "width": 750, "ignore_values": null, "ignore_channels": null }, { "__class_fullname__": "albumentations.augmentations.transforms.CropNonEmptyMaskIfExists", "always_apply": false, "p": 1, "height": 750, "width": 1000, "ignore_values": null, "ignore_channels": null } ] }, { "__class_fullname__": "albumentations.core.composition.OneOf", "p": 0.9, "transforms": [ { "__class_fullname__": "albumentations.augmentations.transforms.RGBShift", "always_apply": false, "p": 0.9, "r_shift_limit": [-15, 15], "g_shift_limit": [-15, 15], "b_shift_limit": [-15, 15] }, { "__class_fullname__": "albumentations.augmentations.transforms.RandomBrightnessContrast", "always_apply": false, "p": 0.9, "brightness_limit": [-0.2, 0.2], "contrast_limit": [-0.2, 0.2], "brightness_by_max": true } ] }, { "__class_fullname__": "albumentations.core.composition.OneOf", "p": 0.9, "transforms": [ { "__class_fullname__": "albumentations.augmentations.transforms.GaussNoise", "always_apply": false, "p": 0.9, "var_limit": [10, 50] }, { "__class_fullname__": "albumentations.augmentations.transforms.ISONoise", "always_apply": false, "p": 0.9, "intensity": [0.1, 0.5], "color_shift": [0.01, 0.05] }, { "__class_fullname__": "albumentations.augmentations.transforms.MultiplicativeNoise", "always_apply": false, "p": 0.9, "multiplier": [0.9, 1.1], "per_channel": true, "elementwise": true } ] }, { "__class_fullname__": "albumentations.core.composition.OneOf", "p": 0.9, "transforms": [ { "__class_fullname__": "albumentations.augmentations.transforms.Equalize", "always_apply": false, "p": 0.9, "mode": "pil", "by_channels": true }, { "__class_fullname__": "albumentations.augmentations.transforms.InvertImg", "always_apply": false, "p": 1.0 }, { "__class_fullname__": "albumentations.augmentations.transforms.MotionBlur", "always_apply": false, "p": 0.9, "blur_limit": [3, 7] }, { "__class_fullname__": "albumentations.augmentations.transforms.RandomFog", "always_apply": false, "p": 0.9, "fog_coef_lower": 0.01, "fog_coef_upper": 0.2, "alpha_coef": 0.1 } ] } ], "bbox_params": null, "keypoint_params": null, "additional_targets": {} } } :::