15 lines
336 B
Python
15 lines
336 B
Python
"""OCR 引擎抽象接口。"""
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from dataclasses import dataclass
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from typing import Protocol
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@dataclass
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class OcrResult:
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markdown: str
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confidence: float # 0-1，未知时给 1.0
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engine: str # "pix2text" / "vlm"
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class OcrEngine(Protocol):
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async def recognize(self, image_bytes: bytes, mime: str) -> OcrResult: ...
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