license:cc-by-nc-nd-4.0 size_categories:n<1K format:imagefolder modality:image library:datasets library:mlcroissant region:us
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license: cc-by-nc-nd-4.0
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## Description
9,497 Images - OCR Data of 10 Types of Forms. Rectangular bounding boxes were adopted to annotate forms. The data can be used for tasks such as forms detection.

For more details, please refer to the link: https://www.nexdata.ai/datasets/ocr/1056?source=Huggingface


## Date size
9,497 images, 10 types of forms

## Collecting environment
pure color background

## Data diversity
multiple types of forms

## Data format
the image data format is .jpg , the annotation file format is .json

## Annotation content
rectangular bounding boxes of forms

## Accuracy
The error bound of each vertex of rectangular bounding box is within 5 pixels, which is a qualified annotation, the accuracy of rectangular bounding boxes is not less than 95%

# Licensing Information
Commercial License
