Zobrazeno 1 - 10
of 70
pro vyhledávání: '"Edyta Lukasik"'
Publikováno v:
Advances in Sciences and Technology, Vol 18, Iss 6, Pp 159-176 (2024)
Many scientific studies on tennis stroke recognition are based on datasets created for the purpose of research using video or motion capture techniques. The importance of such datasets has been increasing due to the athlete performance evaluation nee
Externí odkaz:
https://doaj.org/article/8114e0a610e14df4923f9c92b5b0aae5
Publikováno v:
IEEE Access, Vol 12, Pp 150975-150996 (2024)
Creating the proper player profile in training is crucial for athlete development. Although there is a great number of studies concerning this subject, there is no solution that would allow to model it in a convenient way. Applying fuzzy modelling cl
Externí odkaz:
https://doaj.org/article/3eec74405087406fbc196a2972ad76a8
Publikováno v:
Heritage Science, Vol 10, Iss 1, Pp 1-24 (2022)
Abstract Conservation of cultural heritage is nowadays a very important aspect of our lives. Thanks to such legacy we gain knowledge about our ancestors, methods of production and ways of their life. The rapid development of 3D technology allows for
Externí odkaz:
https://doaj.org/article/7218357a5977498ebe031d0c18582970
Autor:
Edyta Lukasik, Malgorzata Charytanowicz, Marek Milosz, Michail Tokovarov, Monika Kaczorowska, Dariusz Czerwinski, Tomasz Zientarski
Publikováno v:
Bulletin of the Polish Academy of Sciences: Technical Sciences, Vol 69, Iss No. 1 (2021)
Convolutional Neural Networks (CNN) have achieved huge popularity in solving problems in image analysis and in text recognition. In this work, we assess the effectiveness of CNN-based architectures where a network is trained in recognizing handwritte
Externí odkaz:
https://doaj.org/article/dad5716d22854b3cbe4a468dd527ce73
Publikováno v:
Physical Activity Review, Vol 6, Pp 37-44 (2018)
The article contains a comparative analysis of two methods of calculating angles in the shoulder joint of the right upper limb. For the purposes of this study, a marker-vector method was developed that calculates angles based on retroreflective 3D ma
Externí odkaz:
https://doaj.org/article/e00a7983632c4dcd82c4bed866f40530
Autor:
Maria Skublewska-Paszkowska, Pawel Powroznik, Jakub Smolka, Marek Milosz, Edyta Lukasik, Dilbar Mukhamedova, Elzbieta Milosz
Publikováno v:
Applied Sciences, Vol 11, Iss 23, p 11568 (2021)
Traditional dance is one of the key elements of Intangible Culture Heritage (ICH). Many scientific papers concern analysis of dance sequences, classification and recognition of movements, making ICH data public, creating and visualising 3D models or
Externí odkaz:
https://doaj.org/article/53057f7b9ff94709bd2d0b3e4ed9b950
Publikováno v:
Sensors, Vol 21, Iss 6, p 1934 (2021)
Regarding wireless sensor network parameter estimation of the propagation model is a most important issue. Variations of the received signal strength indicator (RSSI) parameter are a fundamental problem of a system based on signal strength. In the pr
Externí odkaz:
https://doaj.org/article/7fcc605ecd5c484b97a0e5bc96980b8d
Publikováno v:
Advances in Sciences and Technology, Vol 10, Iss 31, Pp 255-262 (2016)
Modern technologies, such as motion capture systems (both optical and markerless), are more and more frequently used for athlete performance analysis due to their great precision. Optical systems based on the retro-reflective markers allow for tracki
Externí odkaz:
https://doaj.org/article/06ca5ce074de4804803b4f4fd9ab5f83
Publikováno v:
Sensors, Vol 20, Iss 21, p 6094 (2020)
Human movement analysis is very often applied to sport, which has seen great achievements in assessing an athlete’s progress, giving further training tips and in movement recognition. In tennis, there are two basic shots: forehand and backhand, whi
Externí odkaz:
https://doaj.org/article/bd5da3bdffd7475abd1179e23b81b38e
Autor:
Magdalena Zawadka, Jakub Smolka, Maria Skublewska-Paszkowska, Edyta Lukasik, Mirosław Jablonski, Piotr Gawda
Publikováno v:
Ergonomics. 66:101-112
Prolonged sitting may involve several mechanisms that make it a risk factor for low back pain. The aim of this study was to investigate lumbar-pelvic kinematics and multifidus muscle (MF) activity during squatting and forward bending in relation to t