Search results for "Sports analysis"
showing 3 items of 3 documents
Convolutional Neural Network-Based Human Movement Recognition Algorithm in Sports Analysis
2021
In order to analyse the sports psychology of athletes and to identify the psychology of athletes in their movements, a human action recognition (HAR) algorithm has been designed in this study. First, a HAR model is established based on the convolutional neural network (CNN) to classify the current action state by analysing the action information of a task in the collected videos. Secondly, the psychology of basketball players displaying fake actions during the offensive and defensive process is investigated by combining with related sports psychological theories. Then, the psychology of athletes is also analysed through the collected videos, so as to predict the next response action of the …
Impact of COVID-19 on Sustainable University Sports: Analysis of Physical Activity and Positive and Negative Affects in Athletes
2021
The suspension of university activities due to the pandemic affected training and sports competitions. However, some universities adapted online education, allowing students to carry out their activities without being infected by the virus. The aim of this study was to find out the impact of the pandemic on physical activity levels and the positive and negative effects on Chilean university athletes. The information was obtained by applying the PANAS scale and demographic and physical activity variables were also measured. The sample of Chilean university athletes (n = 254) were aged between 18 and 31 years (M = 22.17
Predictores cognitivos de la intención de práctica y la percepción de las relaciones en el deporte: análisis de la pasión como mediadora (Cognitive p…
2019
Este estudio analizó el papel de la inteligencia en el juego y la motivación como predictores de la intención de práctica deportiva y las relaciones sociales. Asimismo examina el papel de la motivación autodeterminada y la pasión (armoniosa y obsesiva) como mediadoras de esta relación, incorporando la percepción de conflicto. Participaron 180 jugadores adolescentes de fútbol, baloncesto y balonmano, de ambos géneros (124 chicos y 56 chicas) y de edades comprendidas entre 15 y 19 años (M= 15,9; S= 1,029). Se llevó a cabo un análisis correlacional y análisis SEM (Structural Equation Modeling) de dos modelos estructurales, uno con la pasión armoniosa y otro con la pasión obsesiva. El ajuste de…