Dataset Name: MathCaptcha10k
Curated by: Atalay Denknalbant
License: Creative Commons Attribution 4.0 International (CC BY 4.0)
Repository:
https://www.kaggle.com/datasets/atalaydenknalbant/mathcaptcha10k
A corpus of 10 000 synthetic arithmetic‐captcha images rendered at 200×70 px. Each image contains exactly two base-10 numbers (1–2 digits), a single + or – operator, an = sign and a trailing question mark (e.g.… See the full description on the dataset page:
https://huggingface.co/datasets/atalaydenknalbant/MathCaptcha10k.