UIT-HWDB dataset

Statistic of the dataset

Dataset	Total
UIT-HWDB-word	110,745
UIT-HWDB-line	7,273
UIT-HWDB-paragraph	1,144

• Our dataset has 3 parts in total:

  • UIT-HWDB-word: (https://drive.google.com/file/d/1frQAnh_AViNrNkyRXbbt2DhyGQT-k2dK/view?usp=share_link).

  • UIT-HWDB-line: (https://drive.google.com/file/d/1Ul6r2lSP24PlZ6Biabhzg5Q2Wg8Qw6E-/view?usp=share_link).

  • UIT-HWDB-paragraph: (https://drive.google.com/file/d/1aMi0RjLcvvxqogKXE_phyFvWT7xXzdRV/view?usp=share_link).

Sample images

• Some examples from the training set of the UIT-HWDB dataset:

  • UIT-HWDB-word:

    

    

  • UIT-HWDB-line:

    

    

  • UIT-HWDB-paragraph:

    

Please cite our study if your work has any information relevant to our dataset:

@inproceedings{DBLP:conf/rivf/NguyenVN22,
  author       = {Nghia Hieu Nguyen and
                  Duong T. D. Vo and
                  Kiet Van Nguyen},
  title        = {{UIT-HWDB:} Using Transferring Method to Construct {A} Novel Benchmark
                  for Evaluating Unconstrained Handwriting Image Recognition in Vietnamese},
  booktitle    = {{RIVF} International Conference on Computing and Communication Technologies,
                  {RIVF} 2022, Ho Chi Minh City, Vietnam, December 20-22, 2022},
  pages        = {659--664},
  publisher    = {{IEEE}},
  year         = {2022},
  url          = {https://doi.org/10.1109/RIVF55975.2022.10013898},
  doi          = {10.1109/RIVF55975.2022.10013898},
  timestamp    = {Mon, 30 Jan 2023 14:34:17 +0100},
  biburl       = {https://dblp.org/rec/conf/rivf/NguyenVN22.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}