HangulDB-Image

Korean handwriting dataset parsed from the HangulDB.

Samples

Each image has different width and height. For the consistency with the original, I intentionally preserve the property.

b0a1

bad0

ba88

Datasets

This repo contains PE92, SERI95, and HanDB.

• PE92 contains 2350 classes, each with 100 samples.
• SERI95 contains 520 classes, each with 1000 samples.
• HANDB merges SERI95 and PE92. That is, 520 classes have 1100 samples and the others (1820 classes) have 100 samples.

Architecture

Three datasets have the same structure:

<dataset_name>/<label>/<sample_index>.jpg

warning

PE92 contains some mislabeled samples at the last few samples for each class.

Verification

parser.ipynb parses a hgu1 file to several jpg files. You can test whether it correctly parse the original dataset using parser.ipynb.