This data set includes common handwritten formulas in junior high schools and high schools, and is labeled in Latex format. Can be used to train models that recognize common numbers, fractions, and sets.
Collected in various junior high schools and high schools, handwritten by students.
The label is stored at json folder and scanned hand-writted pictures are stored at pic folder. Scan the qr code of the picture to get the index and find the correct label.