HwMath: a dataset of handwritten digits and mathematical symbols
收藏DataCite Commons2026-03-26 更新2026-05-04 收录
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https://mostwiedzy.pl/en/open-research-data/hwmath-a-dataset-of-handwritten-digits-and-mathematical-symbols,625041510610120-0
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资源简介：
The dataset contains samples of handwritten digits (0–9) and basic mathematical symbols: +, -, ÷, ×, (, ).Total number of samples: 2,183.
The samples stored in folders named 0–9 are the digits.
'10' is a plus sign: +
'11' is a minus sign: -
'12' is a division sign: ÷
'13' is a multiplication sign: ×
'14' is a left parenthesis symbol: (
'15' is a right parenthesis symbol: )
Each sample is a monochromatic 30x30 pixel image.
提供机构：
Gdańsk University of Technology
创建时间：
2025-06-25
