Zobrazeno 1 - 10
of 265
pro vyhledávání: '"Marcos Faundez-Zanuy"'
Autor:
Manuel V. Garnacho-Castaño, Eulogio Pleguezuelos-Cobo, Marina Berbel, Alfredo Irurtia, Marta Carrasco-Marginet, Jorge Castizo-Olier, Pablo Veiga-Herreros, Marcos Faundez-Zanuy, Noemí Serra-Payá
Publikováno v:
Journal of the International Society of Sports Nutrition, Vol 21, Iss 1 (2024)
Background Beetroot juice (BRJ) intake has been considered a practical nutritional strategy among well-trained athletes. This study aimed to assess the effects of BRJ intake on performance, cardiorespiratory and metabolic variables during a simulated
Externí odkaz:
https://doaj.org/article/b402c41ccdd148118f671005e098ea65
Publikováno v:
IEEE Access, Vol 9, Pp 18443-18453 (2021)
In this paper, we present a pressure characterization and normalization procedure for online handwritten acquisition. Normalization process has been tested in biometric recognition experiments (identification and verification) using online signature
Externí odkaz:
https://doaj.org/article/cb5d937c746f4e719dc57bded621d032
Autor:
Juan A. Nolazco-Flores, Marcos Faundez-Zanuy, Oliver A. Velazquez-Flores, Gennaro Cordasco, Anna Esposito
Publikováno v:
IEEE Access, Vol 9, Pp 28496-28504 (2021)
In this work we combine time, spectral and cepstral features of the signal captured in a tablet to characterize depression, anxiety, and stress emotional state recognition on the EMOTHAW database. EMOTHAW contains the emotional states of users repres
Externí odkaz:
https://doaj.org/article/192328c364bd4609948ac699f2f26a22
Publikováno v:
IEEE Access, Vol 9, Pp 141599-141610 (2021)
Parkinson’s disease (PD) is the second most frequent neurodegenerative disease associated with several motor symptoms, including alterations in handwriting, also known as PD dysgraphia. Several computerized decision support systems for PD dysgraphi
Externí odkaz:
https://doaj.org/article/48c3ea3e0d1a462793df0b4bd139c31a
Autor:
Zoltan Galaz, Peter Drotar, Jiri Mekyska, Matej Gazda, Jan Mucha, Vojtech Zvoncak, Zdenek Smekal, Marcos Faundez-Zanuy, Reinel Castrillon, Juan Rafael Orozco-Arroyave, Steven Rapcsak, Tamas Kincses, Lubos Brabenec, Irena Rektorova
Publikováno v:
Frontiers in Neuroinformatics, Vol 16 (2022)
Parkinson's disease dysgraphia (PDYS), one of the earliest signs of Parkinson's disease (PD), has been researched as a promising biomarker of PD and as the target of a noninvasive and inexpensive approach to monitoring the progress of the disease. Ho
Externí odkaz:
https://doaj.org/article/9fe66452250845afbb081ca3f0a3d20b
Autor:
Jan Mucha, Jiri Mekyska, Zoltan Galaz, Marcos Faundez-Zanuy, Vojtech Zvoncak, Katarina Safarova, Tomas Urbanek, Jana Marie Havigerova, Jirina Bednarova, Zdenek Smekal
Publikováno v:
IEEE Access, Vol 8, Pp 218234-218244 (2020)
Graphomotor disabilities (GD) are present in up to 30% of school-aged children and are associated with several symptoms in the field of kinematics. Although the basic kinematic features such as velocity, acceleration, and jerk were proved to effectiv
Externí odkaz:
https://doaj.org/article/9550974dbfe146b2ad8d91d20119f32f
Autor:
Zoltan Galaz, Jan Mucha, Vojtech Zvoncak, Jiri Mekyska, Zdenek Smekal, Katarina Safarova, Anezka Ondrackova, Tomas Urbanek, Jana Marie Havigerova, Jirina Bednarova, Marcos Faundez-Zanuy
Publikováno v:
IEEE Access, Vol 8, Pp 112883-112897 (2020)
School-aged children spend 31–60% of their time at school performing handwriting, which is a complex perceptual-motor skill composed of a coordinated combination of fine graphomotor movements. As up to 30% of them experience graphomotor difficultie
Externí odkaz:
https://doaj.org/article/be0494ed43054045baff5c545a45866a
Autor:
Juan Arturo Nolazco-Flores, Marcos Faundez-Zanuy, Oliver Alejandro Velázquez-Flores, Carolina Del-Valle-Soto, Gennaro Cordasco, Anna Esposito
Publikováno v:
Sensors, Vol 22, Iss 4, p 1686 (2022)
In this research, we analyse data obtained from sensors when a user handwrites or draws on a tablet to detect whether the user is in a specific mood state. First, we calculated the features based on the temporal, kinematic, statistical, spectral and
Externí odkaz:
https://doaj.org/article/c6607a0600c446a0946f6c50196cd701
Autor:
Jan Mucha, Jiri Mekyska, Zoltan Galaz, Marcos Faundez-Zanuy, Karmele Lopez-de-Ipina, Vojtech Zvoncak, Tomas Kiska, Zdenek Smekal, Lubos Brabenec, Irena Rektorova
Publikováno v:
Applied Sciences, Vol 8, Iss 12, p 2566 (2018)
Parkinson’s disease dysgraphia affects the majority of Parkinson’s disease (PD) patients and is the result of handwriting abnormalities mainly caused by motor dysfunctions. Several effective approaches to quantitative PD dysgraphia analysis, such
Externí odkaz:
https://doaj.org/article/31a0d730847b452a9056f7142fdfc729
Autor:
Unai Martinez de Lizardui, Nora Barroso, Miriam Ecay-Torres, Pablo Martinez-Lage, Marcos Faundez-Zanuy, Aitzol Ezeiza, Jordi Solé-Casals, Harkaitz Egiraun, Carlos Manuel Travieso, Jesus-Bernardino Alonso, Karmele López-de-Ipiña
Publikováno v:
Sensors, Vol 13, Iss 5, Pp 6730-6745 (2013)
The work presented here is part of a larger study to identify novel technologies and biomarkers for early Alzheimer disease (AD) detection and it focuses on evaluating the suitability of a new approach for early AD diagnosis by non-invasive methods.
Externí odkaz:
https://doaj.org/article/b9f08122347d4612818a9a4f633a7ff6