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from typing import Dict, List, Any |
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from PIL import Image |
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from io import BytesIO |
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from transformers import pipeline |
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import base64 |
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class EndpointHandler(): |
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def __init__(self, path=""): |
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self.pipeline=pipeline("image-to-text",model=path) |
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def __call__(self, data: Dict[str, Any]) -> str: |
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""" |
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data args: |
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images (:obj:`string`) |
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Return: |
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A str containing a caption for the text |
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""" |
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inputs = data.pop("inputs", data) |
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image = Image.open(BytesIO(base64.b64decode(inputs['image']))) |
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prediction = self.pipeline(images=[image]) |
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return prediction[0] |
