3 datasets found
  1. 2,504 Images – Chinese Handwriting OCR Data

    • m.nexdata.ai
    • nexdata.ai
    Updated Nov 11, 2023
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    Nexdata (2023). 2,504 Images – Chinese Handwriting OCR Data [Dataset]. https://m.nexdata.ai/datasets/ocr/1333
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    Dataset updated
    Nov 11, 2023
    Dataset authored and provided by
    Nexdata
    Variables measured
    Device, Data size, Data format, Writing type, Accuracy rate, Data diversity, Writing content, Annotation content, Photographic angle, Collecting environment
    Description

    2,504 Images – Chinese Handwriting OCR Data. The writing environment includes A4 paper, square paper, lined paper, white board, color note, answer sheet, etc. The writing contents include poetry, prose, store activity notices, greetings, wish lists, excerpts,composition, notes, etc. The data diversity includes multiple writing papers, multiple fonts, multiple writing contents, multiple photographic angles. The collecting angeles are looking up angle and eye-level angle. For annotation, line-level/column-level quadrilateral bounding box annotation and transcription for the texts were annotated in the data. The dataset can be used for tasks such as Chinese handwriting OCR.

  2. h

    Viet-Sketches-VQA

    • huggingface.co
    Updated Oct 14, 2024
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    Fifth Civil Defender - 5CD (2024). Viet-Sketches-VQA [Dataset]. https://huggingface.co/datasets/5CD-AI/Viet-Sketches-VQA
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    Dataset updated
    Oct 14, 2024
    Dataset authored and provided by
    Fifth Civil Defender - 5CD
    Description

    Dataset Overview

    This dataset is was created from 3088 Vietnamese Sketches πŸ‡»πŸ‡³ images from books. Each image has been analyzed and annotated using advanced Visual Question Answering (VQA) techniques to produce a comprehensive dataset. There is a set of 18,000 detailed descriptions, and query-based questions and answers generated by the Gemini 1.5 Flash model, currently Google's leading model on the WildVision Arena Leaderboard. This results in a richly annotated dataset, ideal for… See the full description on the dataset page: https://huggingface.co/datasets/5CD-AI/Viet-Sketches-VQA.

  3. P

    AI2D Dataset

    • paperswithcode.com
    Updated Apr 13, 2025
    + more versions
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    Aniruddha Kembhavi; Mike Salvato; Eric Kolve; Minjoon Seo; Hannaneh Hajishirzi; Ali Farhadi (2025). AI2D Dataset [Dataset]. https://paperswithcode.com/dataset/ai2d
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    Dataset updated
    Apr 13, 2025
    Authors
    Aniruddha Kembhavi; Mike Salvato; Eric Kolve; Minjoon Seo; Hannaneh Hajishirzi; Ali Farhadi
    Description

    AI2 Diagrams (AI2D) is a dataset of over 5000 grade school science diagrams with over 150000 rich annotations, their ground truth syntactic parses, and more than 15000 corresponding multiple choice questions.

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Share
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TwitterTwitter
Email
Click to copy link
Link copied
Close
Cite
Nexdata (2023). 2,504 Images – Chinese Handwriting OCR Data [Dataset]. https://m.nexdata.ai/datasets/ocr/1333
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2,504 Images – Chinese Handwriting OCR Data

Explore at:
Dataset updated
Nov 11, 2023
Dataset authored and provided by
Nexdata
Variables measured
Device, Data size, Data format, Writing type, Accuracy rate, Data diversity, Writing content, Annotation content, Photographic angle, Collecting environment
Description

2,504 Images – Chinese Handwriting OCR Data. The writing environment includes A4 paper, square paper, lined paper, white board, color note, answer sheet, etc. The writing contents include poetry, prose, store activity notices, greetings, wish lists, excerpts,composition, notes, etc. The data diversity includes multiple writing papers, multiple fonts, multiple writing contents, multiple photographic angles. The collecting angeles are looking up angle and eye-level angle. For annotation, line-level/column-level quadrilateral bounding box annotation and transcription for the texts were annotated in the data. The dataset can be used for tasks such as Chinese handwriting OCR.

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