# Key Information Extraction

## Overview

The structure of the key information extraction dataset directory is organized as follows.

```text
└── wildreceipt
  ├── class_list.txt
  ├── dict.txt
  ├── image_files
  ├── test.txt
  └── train.txt
```

## Preparation Steps

### WildReceipt

- Just download and extract [wildreceipt.tar](https://download.openmmlab.com/mmocr/data/wildreceipt.tar).