README.md

metadata

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.