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Abstract

This paper examines the saturation of pressure signals during various handwriting tasks, including drawings, cursive text, capital words text, and signature, under different levels of fatigue. Experimental results demonstrate a significant rise in the proportion of saturated samples following strenuous exercise in tasks performed without resting wrist. The analysis of saturation highlights significant differences when comparing the results to the baseline situation and strenuous fatigue.

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References

  1. Drotár, P., Mekyska, J., Rektorová, I., Masarová, L., Smékal, Z., Faundez-Zanuy, M.: Evaluation of handwriting kinematics and pressure for differential diagnosis of Parkinson’s disease. Artif. Intell. Med. 67, 39–46 (2016). https://doi.org/10.1016/j.artmed.2016.01.004. Epub 2016 Feb 4 PMID: 26874552

    Article  Google Scholar 

  2. Faundez-Zanuy, M., Fierrez, J., Ferrer, M.A., et al.: Handwriting biometrics: applications and future trends in e-security and e-health. Cogn. Comput. 12, 940–953 (2020). https://doi.org/10.1007/s12559-020-09755-z

    Article  Google Scholar 

  3. Faundez-Zanuy, M., Brotons-Rufes, O., Paul-Recarens, C., Plamondon, R.: On handwriting pressure normalization for interoperability of different acquisition stylus. IEEE Access 9, 18443–18453 (2021). https://doi.org/10.1109/ACCESS.2021.3053499

    Article  Google Scholar 

  4. Faundez-Zanuy, M., Mekyska, J., Impedovo, D.: Online handwriting, signature and touch dynamics: tasks and potential applications in the field of security and health. Cogn. Comput. 13, 1406–1421 (2021). https://doi.org/10.1007/s12559-021-09938-2

    Article  Google Scholar 

  5. Faundez-Zanuy, M., Diaz, M.: On the use of first and second derivative approximations for biometric online signature recognition Accepted for publication in 17th International Work-Conference on Artificial Neural Networks IWANN’2023 , Ponta Delgada (Portugal), to be published in Springer-Verlag Lecture Notes in Computer Science (LNCS) series

    Google Scholar 

  6. Folstein, M.P., Folstein, S.E., McHugh, P.R.: Mini-Mental state: a practical method for grading the cognitive state of patient for the clinician. J. Psychiatr. Res. 12, 189–198 (1975)

    Article  Google Scholar 

  7. Garnacho-Castaño, M.-V., Faundez-Zanuy, M., Lopez-Xarbau, J.: On the handwriting tasks’ analysis to detect fatigue. Appl. Sci. 10, 7630 (2020). https://doi.org/10.3390/app10217630

    Article  Google Scholar 

  8. Garre-Olmo, J., Faundez-Zanuy, M., López-de-Ipiña, K., Calvó-Perxas, L., Turró-Garriga, O.: Kinematic and pressure features of handwriting and drawing: preliminary results between patients with mild cognitive impairment, Alzheimer disease and healthy controls. Curr Alzheimer Res. 14(9), 960–968 (2017). https://doi.org/10.2174/1567205014666170309120708. PMID: 28290244; PMCID: PMC5735518

  9. Hagan, W.E.: Disputed Handwriting; Banks & Brothers: Albany, NY, USA, 1894

    Google Scholar 

  10. Harralson, H.H., Teulings, H.L., Farley, B.G.: Handwriting variability in movement disorder patients and effects of fatigue. In: Proceedings of the Fourteenth Biennial Conference of the International Graphonomics Society (2009)

    Google Scholar 

  11. Harrison, W.R.: Suspect Documents; Frederick A Praeger: New York, NY, USA, p. 297 (1958)

    Google Scholar 

  12. Harralson, H.H., Miller, L.S.: Huber and Headrick’s Handwriting Identification: Facts and Fundamentals, 2nd ed. CRC Press, Boca Raton (2017). ISBN 9781498751308

    Google Scholar 

  13. Myrden, A., Chau, T.: Effects of user mental state on EEG-BCI performance. Front. Hum. Neurosci. 9, 308 (2015). https://doi.org/10.3389/fnhum.2015.00308

    Article  Google Scholar 

  14. Nousianen, H.: Some observations on the factors causing changes in writing style. Nord. Krim. Tidsskr. (North. Crim. Tech. J.) 21, 8 (1951)

    Google Scholar 

  15. Parush, S., Pindak, V., Hahn-Markowitz, J., Mazor-Karsenty, T.: Does fatigue influence children’s handwriting performance? Work 11(3), 307–313 (1998). https://doi.org/10.3233/WOR-1998-11307. PMID: 24441601

    Article  Google Scholar 

  16. Poulin, G.: The influence of writing fatigue on handwriting characteristics in a selected population part one: General considerations. Int. J. Forensic Document Examiners 5, 193–220 (1999)

    Google Scholar 

  17. Remillard, J.L.G.: Abnormal cardiac rhythm and handwriting (Ottawa: an unpublished study conducted at the RCMP crime detection laboratories, May 1970). Can. Soc. Forensic Sci. J. 4, 145–153 (1971)

    Article  Google Scholar 

  18. Roulston, M.G.: The Fatigue Factor: An Essay Dealing with the Effects of Physical Fatigue on Handwriting Habits; (An Unpublished Report of a Study Conducted by the RCMP Crime Detection Laboratories, 1959); RCMP Crime Detection Laboratories: Vancouver, BC, Canada (1959)

    Google Scholar 

  19. Roy, R., Charbonnier, S., Bonnet, S.: Detection of mental fatigue using an active BCI inspired signal processing chain. IFAC Proc. 47, 2963–2968 (2014). https://doi.org/10.3182/20140824-6-za-1003.00897

    Article  Google Scholar 

  20. Seo, S.-P., Lee, M.-H., Williamson, J., Lee, S.-W.: Changes in fatigue and EEG amplitude during a longtime use of brain-computer interface. In: Proceedings of the 2019 7th International Winter Conference on Brain-Computer Interface (BCI), Gangwon, Korea, 18–20 February 2019 (2019). https://doi.org/10.1109/IWW-BCI.2019.8737306

  21. Sesa-Nogueras, E., Faundez-Zanuy, M. Garnacho-Castaño, M.V.: The effect of fatigue on the performance of online writer recognition. Cogn. Comput. 13, 1374–1388 (2021). https://doi.org/10.1007/s12559-021-09943-5

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Acknowledgements

This work has been funded by a collaboration between the MINECO Spanish grants number PID2020-113242RB-I00 and PID2019-109099RB-C41.

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Correspondence to Marcos Faundez-Zanuy .

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Faundez-Zanuy, M., Lopez-Xarbau, J., Diaz, M., Garnacho-Castaño, M. (2023). On the Analysis of Saturated Pressure to Detect Fatigue. In: Parziale, A., Diaz, M., Melo, F. (eds) Graphonomics in Human Body Movement. Bridging Research and Practice from Motor Control to Handwriting Analysis and Recognition. IGS 2023. Lecture Notes in Computer Science, vol 14285. Springer, Cham. https://doi.org/10.1007/978-3-031-45461-5_4

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  • DOI: https://doi.org/10.1007/978-3-031-45461-5_4

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