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30 lines
884 B
Python
30 lines
884 B
Python
"""
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Handles processing of image inputs (e.g., receipts).
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"""
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import logging
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logger = logging.getLogger(__name__)
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def process_image_input(image_data: bytes) -> str:
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"""
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Placeholder for image input processing.
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This will eventually involve OCR (Optical Character Recognition).
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Args:
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image_data: The raw bytes of the image file.
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Returns:
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The extracted text from the image, or an empty string if failed.
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"""
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logger.info("Processing image input (stub).")
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# In a real implementation, you would use a library like Tesseract or a cloud service.
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# For example:
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# try:
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# text = pytesseract.image_to_string(Image.open(io.BytesIO(image_data)))
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# return text
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# except Exception as e:
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# logger.error(f"OCR processing failed: {e}")
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# return ""
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return "Sample text extracted from receipt image."
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