---
dataset_info:
  features:
  - name: image
    dtype: image
  - name: label
    dtype:
      class_label:
        names:
          '0': ','
          '1': א
          '2': ב
          '3': ג
          '4': ד
          '5': ה
          '6': ו
          '7': ז
          '8': ח
          '9': ט
          '10': י
          '11': ך
          '12': כ
          '13': ל
          '14': ם
          '15': מ
          '16': ן
          '17': נ
          '18': ס
          '19': ע
          '20': ף
          '21': פ
          '22': ץ
          '23': צ
          '24': ק
          '25': ר
          '26': ש
          '27': ת
  splits:
  - name: train
    num_bytes: 29325896.28
    num_examples: 3965
  - name: test
    num_bytes: 9103495.104
    num_examples: 1128
  download_size: 42332499
  dataset_size: 38429391.384
license: cc-by-3.0
task_categories:
- image-classification
language:
- he
size_categories:
- 1K<n<10K
---
# Dataset Information

## Keywords

Hebrew, handwritten, letters

## Description
HDD_v0 consists of images of isolated Hebrew characters together with training and test sets subdivision. 
The images were collected from hand-filled forms.

For more details, please refer to [1].

When using this dataset in research work, please cite [1].


[1] I. Rabaev, B. Kurar Barakat, A. Churkin and J. El-Sana. The HHD Dataset. The 17th International Conference on Frontiers in Handwriting Recognition, pp. 228-233, 2020.


## Technical Details
The dataset is divided into TRAIN and TEST set (folders), each one containing 27 subfolders.

Each subfolder contains the images of a letter from the alphabet (one subfolder for each letter of the alphabet).

Train set contains 3965 samples, test set contains 1134 samples.