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Set transformations from the config file #990

Merged
merged 8 commits into from
Apr 4, 2023
Merged

Set transformations from the config file #990

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74902ba
reading augmentations from config
alexriedel1 Mar 29, 2023
222c9d8
missing if
alexriedel1 Mar 29, 2023
c7f35be
remove debug
alexriedel1 Mar 29, 2023
710a99c
pre-commit hooks
alexriedel1 Mar 29, 2023
e27f36b
solve memory cumulation
alexriedel1 Mar 31, 2023
c6510bf
Merge branch 'openvinotoolkit:main' into Augmentations-From-Config
alexriedel1 Apr 4, 2023
eeb956b
fixing imports
alexriedel1 Apr 4, 2023
4653e9a
uncomment pre commits
alexriedel1 Apr 4, 2023
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17 changes: 16 additions & 1 deletion src/anomalib/data/utils/transform.py
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Original file line number Diff line number Diff line change
Expand Up @@ -10,6 +10,7 @@

import albumentations as A
from albumentations.pytorch import ToTensorV2
from omegaconf import DictConfig

from anomalib.data.utils.image import get_image_height_and_width

Expand Down Expand Up @@ -82,8 +83,22 @@ def get_transforms(
transforms: A.Compose

if config is not None:
if isinstance(config, DictConfig):
logger.info("Loading transforms from config File")
transforms_list = []
for key, value in config.items():
if hasattr(A, key):
transform = getattr(A, key)(**value)
logger.info(f"Transform {transform} added!")
transforms_list.append(transform)
else:
raise ValueError(f"Transformation {key} is not part of albumentations")

transforms_list.append(ToTensorV2())
transforms = A.Compose(transforms_list, additional_targets={"image": "image", "depth_image": "image"})

# load transforms from config file
if isinstance(config, str):
elif isinstance(config, str):
logger.info("Reading transforms from Albumentations config file: %s.", config)
transforms = A.load(filepath=config, data_format="yaml")
elif isinstance(config, A.Compose):
Expand Down