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Description
204,522 Images - Test Paper VQA Data, covering multiple subjects, question types and collection devices (mobile phones, scanners), and the text was transcribed, and the formulas and tables were transcribed using latex format. This dataset can be used for tasks such as intelligent exam paper marking and homework tutoring. We strictly adhere to data protection regulations and privacy standards, ensuring the maintenance of user privacy and legal rights throughout the data collection, storage, and usage processes, our datasets are all GDPR, CCPA, PIPL complied.
For more details, please refer to the link: https://www.nexdata.ai/datasets/llm/1574?source=huggingface
Specifications
Date Size
204,522 question images
Image Resolution
shorter side ≥ 30 pixels; 75% of images have resolution ≥ 300,000 pixels
Subject Coverage
primary, middle, high school, university, and vocational education
Question Types
multiple choice (single/multi-select), fill-in-the-blank, short answer, and extended response
Devices
scanners and smartphones
Diversity
covers multiple subjects and question types
Annotations
bounding quadrilaterals and transcriptions for stems, options, answers, and associated diagrams.Note: question explanations are transcribed in JSON without bounding boxes.
Data Processing
mathematical formulas transcribed in LaTeX
File Formats
.jpg, .png, .json
Licensing Information
Commercial License
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