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
6,087 Images Physical Examination Report OCR Data. This dataset includes multiple types of physical examination report. For annotation, line-level rectangular bounding box annotation and transcription for the texts were annotated in the data. The dataset can be used for tasks such as physical examination report detection and recognition.

For more details, please refer to the link: https://www.nexdata.ai/datasets/ocr/1257?source=Huggingface


## Data size
6,087 images, 385,107 bounding boxes
## Data diversity
multiple types of physical examination report
## Data format
the image data format is .jpg, the annotation file format is .json
## Annotation content
line-level rectangular bounding box annotation and transcription for the texts
## Accuracy
A rectangular bounding box is qualified when the deviation is not more than 3 pixels, and the qualified rate of the bounding boxes shall not be lower than 97%, the accuracy of bounding boxes is not less than 97%; The texts transcription accuracy is not less than 97%
# Licensing Information
Commercial License
