Development of an algorithm for preprocessing and filtering multimodal biometric data for a software and hardware complex with intelligent control

Authors

  • Burkin Anton Alexandrovich Ufa University of Science and Technology
  • Rodionova Lyudmila Evgenievna Ufa University of Science and Technology
  • Suvorova Veronika Alexandrovna Ufa University of Science and Technology
  • Kromina Lyudmila Aleksandrovna Ufa University of Science and Technology

Keywords:

rehabilitation glove, multimodal data, signal preprocessing, Kalman filter, wavelet transform, motion artifacts, electromyography, adaptive filtering

Abstract

A complex preprocessing algorithm is proposed, including adaptive calibration of sensors,compensation of motion artifacts based on the Kalman filter and wavelet transformation, as well assynchronization of heterogeneous signals (electromyography, pressure, temperature, pulse). It is proposed to create a universal system for pre-processing biometric signals, including cleaning initial datafrom noise, correction of distortions and normalization of indicators. This will significantly improvethe quality of the source data before they are further processed by machine learning algorithms.A model for assessing signal quality in real time was developed. doi 10.54708/19926502_2025_29411065

Author Biographies

Burkin Anton Alexandrovich, Ufa University of Science and Technology

student, Ufa University of Science and Technology, 89270832336, AuthorID: 65508726

Rodionova Lyudmila Evgenievna, Ufa University of Science and Technology

Associate Professor of the Department of Automated Control Systems, Ufa University of Science and Technology, 32 Zaki Validi st., 450076 Ufa, Republic of Bashkortostan, Russia, ORCID 0000-0003-4041-0365; Researcher ID (WoS): AAU-3498-2020, Author ID (Sсорus): 57221335881, AuthorID: 852968

Suvorova Veronika Alexandrovna, Ufa University of Science and Technology

Associate Professor of the Department of Automated Control Systems, Ufa University of Science and Technology, 32 Zaki Validi st., 450076 Ufa, Republic of Bashkortostan, Russia, milana_da@mail.ru, Author ID (Sсорus): 57263144400, ORCID 0009-0009-6005-0695, AuthorID: 541074

Kromina Lyudmila Aleksandrovna, Ufa University of Science and Technology

Associate Professor of the Department of Automated Control Systems, Ufa University of Science and Technology, 32 Zaki Validi st., 450076 Ufa, Republic of Bashkortostan, Russia

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Published

2025-25-12

Issue

Vol. 29 No. 4(110) (2025)

Section

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