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Read image size dynamically #354

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Read image size dynamically #354

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8 changes: 6 additions & 2 deletions deepprofiler/imaging/boxes.py
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Original file line number Diff line number Diff line change
Expand Up @@ -118,8 +118,12 @@ def get_cropping_regions(batch, config, box_size):
boxes[:,1] = locations[X_KEY] - box_size/2
boxes[:,2] = locations[Y_KEY] + box_size/2
boxes[:,3] = locations[X_KEY] + box_size/2
boxes[:,[0,2]] /= config["dataset"]["images"]["height"]
boxes[:,[1,3]] /= config["dataset"]["images"]["width"]

img_shape = images[index].shape
assert len(img_shape) == 3, f"Images should be 3D arrays, got {img_shape=}"
height, width, _ = img_shape
boxes[:,[0,2]] /= height
boxes[:,[1,3]] /= width
# Create indicators for this set of boxes, belonging to the same image
box_ind = index * np.ones((len(locations)), np.int32)
# Propagate the same labels to all crops
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