Unverified50% confidenceFactExact time

一张包含30个字段、单字段准确率98%的发票，完全正确的概率约为54.5%

1

Sources

50%

Confidence

Long-term

Relevance

8/5/2026

First Seen

Sources

Space OCR：会自我校验的智能OCR工具深度解析

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