| # CORD: A Consolidated Receipt Dataset for Post-OCR Parsing |
|
|
| CORD dataset is cloned from [clovaai](https://github.com/clovaai/cord) GitHub repo |
|
|
| - Box coordinates are normalized against image width/height |
| - Labels with very few occurrences are replaced with O: |
|
|
| ``` |
| replacing_labels = ['menu.etc', 'menu.itemsubtotal', |
| 'menu.sub_etc', 'menu.sub_unitprice', |
| 'menu.vatyn', 'void_menu.nm', |
| 'void_menu.price', 'sub_total.othersvc_price'] |
| ``` |
|
|
| Check for more info [Sparrow](https://github.com/katanaml/sparrow) |
|
|
| ## Citation |
|
|
| ### CORD: A Consolidated Receipt Dataset for Post-OCR Parsing |
| ``` |
| @article{park2019cord, |
| title={CORD: A Consolidated Receipt Dataset for Post-OCR Parsing}, |
| author={Park, Seunghyun and Shin, Seung and Lee, Bado and Lee, Junyeop and Surh, Jaeheung and Seo, Minjoon and Lee, Hwalsuk} |
| booktitle={Document Intelligence Workshop at Neural Information Processing Systems} |
| year={2019} |
| } |
| ``` |
| ### Post-OCR parsing: building simple and robust parser via BIO tagging |
|
|
| ``` |
| @article{hwang2019post, |
| title={Post-OCR parsing: building simple and robust parser via BIO tagging}, |
| author={Hwang, Wonseok and Kim, Seonghyeon and Yim, Jinyeong and Seo, Minjoon and Park, Seunghyun and Park, Sungrae and Lee, Junyeop and Lee, Bado and Lee, Hwalsuk} |
| booktitle={Document Intelligence Workshop at Neural Information Processing Systems} |
| year={2019} |
| } |
| ``` |
