---
license: cc-by-nc-sa-4.0
language:
- zh
---

在中文xfund上微调的layoutlmv3-chinese-base模型，可以对表格数据进行序列标注 \
模型的功能是：对含有表格的图片进行ocr，获得全部文字，然后根据图片信息，对所有文字进行序列标注 \
模型输出标签有7个，对应关系如下
```
  "id2label": {
    "0": "OTHERS",
    "1": "B-HEADER",
    "2": "I-HEADER",
    "3": "B-QUESTION",
    "4": "I-QUESTION",
    "5": "B-ANSWER",
    "6": "I-ANSWER"
  }
```