Detail publikace

Exploring the Contribution of Isochrony-based Features to Computerized Assessment of Handwriting Disabilities

GAVENČIAK, M. ZVONČÁK, V. MEKYSKA, J. ŠAFÁROVÁ, K. ČUNEK, L. TOMÁŠ, U. MARIE HAVIGEROVÁ, J. BEDNÁŘOVÁ, J. GALÁŽ, Z. MUCHA, J.

Originální název

Exploring the Contribution of Isochrony-based Features to Computerized Assessment of Handwriting Disabilities

Typ

článek ve sborníku ve WoS nebo Scopus

Jazyk

angličtina

Originální abstrakt

Approximately 30–60 % of the time children spend in school is associated with handwriting. However, up to 30 % of them experience handwriting disabilities (HD), which lead to a decrease in their academic performance. Current HD assessment methods are not unified and show signs of subjectivity which can lead to misdiagnosis. The aim of this paper is to propose a new approach to objective HD assessment based on the principle of movement isochrony. For this purpose, we used a database of 137 children attending a primary school, who performed a transcription and dictation task, and who were associated with a BHK (Concise Evaluation Scale for Children’s Handwriting) score. Employing a machine learning model, we were able to estimate this score with 18 % error. An interpretation of the model suggests that the isochrony-based features could bring new benefits to the objective assessment of HD.

Klíčová slova

developmental dysgraphia; handwriting difficulties; isochrony; online handwriting

Autoři

GAVENČIAK, M.; ZVONČÁK, V.; MEKYSKA, J.; ŠAFÁROVÁ, K.; ČUNEK, L.; TOMÁŠ, U.; MARIE HAVIGEROVÁ, J.; BEDNÁŘOVÁ, J.; GALÁŽ, Z.; MUCHA, J.

Vydáno

18. 8. 2022

Nakladatel

IEEE

ISBN

978-1-6654-6948-7

Kniha

2022 45th International Conference on Telecommunications and Signal Processing (TSP)

Strany od

355

Strany do

359

Strany počet

5

URL

https://ieeexplore.ieee.org/document/9851254

BibTex

@inproceedings{BUT180570,
  author="Michal {Gavenčiak} and Vojtěch {Zvončák} and Jiří {Mekyska} and Katarína {Šafárová} and Lukáš {Čunek} and Urbánek {Tomáš} and Jana {Marie Havigerová} and Jiřina {Bednářová} and Zoltán {Galáž} and Ján {Mucha}",
  title="Exploring the Contribution of Isochrony-based Features to Computerized Assessment of Handwriting Disabilities",
  booktitle="2022 45th International Conference on Telecommunications and Signal Processing (TSP)",
  year="2022",
  pages="355--359",
  publisher="IEEE",
  doi="10.1109/TSP55681.2022.9851254",
  isbn="978-1-6654-6948-7",
  url="https://ieeexplore.ieee.org/document/9851254"
}