Upload processor_git.py with huggingface_hub
Browse files- processor_git.py +61 -0
processor_git.py
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from transformers import ProcessorMixin, AutoProcessor
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from transformers.models.auto.processing_auto import AutoProcessor
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from transformers.processing_utils import ProcessorMixin
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import json
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import os
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class GITProcessor(ProcessorMixin):
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"""
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Custom processor that combines a tokenizer and feature extractor.
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"""
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attributes = ["feature_extractor", "tokenizer"]
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feature_extractor_class = "AutoImageProcessor"
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tokenizer_class = "AutoTokenizer"
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def __init__(self, feature_extractor, tokenizer):
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super().__init__(feature_extractor, tokenizer)
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def __call__(self, text=None, images=None, **kwargs):
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"""
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Main processing method that handles both text and images.
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Args:
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text: Text input(s) to tokenize
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images: Image input(s) to process
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**kwargs: Additional arguments passed to tokenizer/feature_extractor
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Returns:
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Dictionary with processed inputs
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"""
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if text is None and images is None:
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raise ValueError("You need to specify either text or images")
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encoding = {}
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# Process text if provided
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if text is not None:
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text_encoding = self.tokenizer(text, **kwargs)
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encoding.update(text_encoding)
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# Process images if provided
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if images is not None:
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image_encoding = self.feature_extractor(images, **kwargs)
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# Add prefix to avoid key conflicts
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for key, value in image_encoding.items():
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encoding[f"pixel_values" if key == "pixel_values" else f"image_{key}"] = value
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return encoding
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def batch_decode(self, *args, **kwargs):
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"""
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Delegate batch decoding to the tokenizer.
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"""
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return self.tokenizer.batch_decode(*args, **kwargs)
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def decode(self, *args, **kwargs):
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"""
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Delegate decoding to the tokenizer.
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"""
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return self.tokenizer.decode(*args, **kwargs)
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