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license: cc-by-nc-nd-4.0 |
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## Description |
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This dataset is just a sample of 5,711 Images Korean Handwriting OCR Data (paid dataset). The text carrier are A4 paper, lined paper, quadrille paper, etc. The device is cellphone, the collection angle is eye-level angle. The dataset content includes Korean composition, poetry, prose, news, stories, etc. For annotation, line-level quadrilateral bounding box annotation and transcription for the texts were annotated in the data.The dataset can be used for tasks such as Korean handwriting OCR. |
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For more details & to download the rest of the dataset(paid),please refer to the link: https://www.nexdata.ai/datasets/ocr/1297?source=Huggingface |
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## Data size |
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5,711 images |
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## Population distribution |
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gender distribution: 212 males, 381 females; age distribution: 589 people aged from 18 to 45 years old, 4 people aged from 46 to 60 years old |
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## Nationality distribution |
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Korean |
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## Collecting environment |
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A4 paper, lined paper, quadrille paper, etc. |
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## Device |
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cellphone |
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## Photographic angle |
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eye-level angle |
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## Data format |
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the image data format is .jpg, the annotation file format is .json |
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## Data content |
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including Korean composition, poetry, prose, news, stories, etc. |
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## Annotation content |
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line-level quadrilateral bounding box annotation and transcription for the texts |
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## Accuracy rata |
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the collection content accuracy is not less than 97%;the texts transcription accuracy is not less than 97% |
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# Licensing Information |
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Commercial License |
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