百度AI团队推出PaddleOCR 3.1版 关键能力支持MCP
7月7日，百度AI团队宣布PaddleOCR3.1版本正式上线，在多语种识别、复杂文档翻译及大模型连接能力上实现三大升级。新版本支持37种语言的文本识别，平均精度提升超30%，并推出文档翻译产线与MCP服务器功能，助力开发者高效构建AI应用。
针对全球化场景下的多语言需求，PaddleOCR3.1新增PP-OCRv5多语种模型，覆盖法语、西班牙语、俄语等37种语言。通过融合文心4.5多模态大模型的视觉与文本理解能力，模型可自动完成高置信度文本检测与数据标注，解决多语种数据稀缺痛点。实测数据显示，新模型在拉丁语系及东斯
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