29 lines
742 B
Python
29 lines
742 B
Python
import json
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from cv_analysis.utils.rectangle import Rectangle
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def box_to_rectangle(box):
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x, y, w, h = box
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return Rectangle(x, y, x + w, y + h)
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def rectangle_to_box(rectangle):
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return [rectangle.x1, rectangle.y1, rectangle.width, rectangle.height]
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class RectangleJSONEncoder(json.JSONEncoder):
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def __init__(self, *args, **kwargs):
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json.JSONEncoder.__init__(self, *args, **kwargs)
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self._replacement_map = {}
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def default(self, o):
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if isinstance(o, Rectangle):
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return {"x1": o.x1, "x2": o.x2, "y1": o.y1, "y2": o.y2}
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else:
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return json.JSONEncoder.default(self, o)
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def encode(self, o):
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result = json.JSONEncoder.encode(self, o)
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return result
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