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Swimming analysis using a SwIMU measuring device
Láznička, Jakub ; Šťastný, Jan (referee) ; Bátorová, Michaela (advisor)
This bachelor thesis deals with the description of the inertial sensor for measuring swimmers.The work contains a description of the possibility of performing swimming performance analyzes. In the practical part, a pilot measurement was performed and a detailed manual was created containing a description of accessories, the measurement process and the methodology of subsequent evaluation. An external database in MS Excel was created to compare the evaluated measurements, used to sort data with the possibility of statistical processing.
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Measuring unit for race swimmers motion analysis
Kumpán, Pavel ; Hrbáček, Jan (referee) ; Krejsa, Jiří (advisor)
The master’s thesis deals with a design of the computational method for the analysis of swimmers training with the use of an inertial measurement unit. The developed algorithm uses quaternion-based Unscented Kalman filter and merges accelerometer and gyroscope measurements. The proposed method enables analysis of velocity, acceleration and inclination of a swimmer. Verification of the method was based on an underwater video camera capturing and a tethered velocity meter.
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Water park Brno
Krček, Jan ; Vostrejž, Dušan (referee) ; Odvárka, Antonín (advisor)
Diploma thesis Aquapark Brno is directly connected with the previous specialist course "Sports Center Za Lužánkami Brno". This project dealt was focused on overall concept, architectural and urban study of this area with an emphasis on sports, recreation and relaxation. There was created a zone of predominantly professional sport in the southern part of this area. There were built football and ice hockey stadiums on the newly created terrace/platform. These stadiums are located approximately in the same places as their current (football) or non-existent (hockey) predecessors. The terrace/platform (parking is located under the terrace) continues, and the newly expanded Boby Hotel follows the recreational sports zone with an Aquapark and outdoor sports grounds located behind the existing Tesco shopping centre. There is formed a new park in north of the sports grounds forming a recreational-relaxation zone on the territory of Planýrka. The existing building of a 50 meter swimming pool dominates the area of Aquapark. It was built in 1979 according to the project architect Otakar Oplatek. However this object no longer meets the requirements of today's visitors or athletes. The new building which includes a twenty-five meter tall swimming pool with a background is being added to the existing building. So there is a separable swimming area created here, which can serve both - swimmers and teenagers or professional athletes. There is a good possibility of racing as well. The new building connects eastward to the building of the roofed Aquapark partially hidden beneath the terraces and resting areas. These three through-flowing but mutually separable objects together with the platform define the area of the outdoor aquapark. He is also separate off from the noisy Sportovní street, but it has a sufficient supply of sunlight. In the place of the original children's pool and extension to the places of today's little park in front of the building there is space f
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Waterproof wireless IMU cover design
Kračmar, Filip ; Březina, Lukáš (referee) ; Krejsa, Jiří (advisor)
This bachelor thesis deals with the design and realization of waterproof wireless inertial measurement units cover to measure data of swimming training. The model of casing was created in 3D CAD software. IMU is fixed to lower back by using belt. Easy access to electronics and charging connectors are guaranteed. The shape corresponds to hydrodynamic requirements. Manufacture was made by 3D printing. Casing was tested of waterproof and used for measurement of swimming training.
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Examination of structures and functions of the shoulder joint in swimmers.
Lenčéšová, Eliška ; Kučerová, Klára (advisor) ; Rampová, Michaela (referee)
Swimming is considered one of the most suitable physical activities. Almost all muscle groups are involved in this sport. The aquatic environment in which this sport is performed eliminates the static load that is present in other sports. This is one of the many reasons why this sport is considered an ideal physical activity for people of all age groups. Shoulder injuries and pain are the most common problems swimmers experience. This occurs because of the nature of the movement that is performed during swimming. It involves repetitive movement of the upper limbs, the great effort required to overcome the resistance of the water and the attempt to generate as much speed as possible. These, and many more, are the reasons why the highest number of injuries occur at this location. Most of the force that is generated to move forward is provided by the upper limbs. The purpose of this bachelor thesis is to compare shoulder examination using clinical tests, which are available to all examiners, with ultrasound examination. Six subjects were examined, 3 males and 3 females. All probands are currently involved in competitive swimming or have been involved in the past and are currently practicing the sport at least 4 times a week. The probands involved in this work reported one shoulder with present pain...
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Burnout syndrome in swimmers of age-group categories
Slámová, Jana ; Zenáhlík, Aleš (advisor) ; Hubená, Kristýna (referee)
Title: Burnout syndrome in swimmers of age-group categories Objectives: The aim of this work was to systematically map and analyze empirical knowledge about burnout syndrome in competitive swimmers under 18 years of age. Methods: This work was created in the form of a review study. Specifically, the purpose was to get as close as possible to the design of the scoping review. The search for relevant sources was carried out on the basis of predetermined criteria in the Scopus and Web of Science databases, and the Google Scholar search engine was also used as a complement. Results: There were found 7 relevant articles where 5 of them dealt with factors related to the development of burnout in young swimmers, one included a comparison of burnout scores between swimmers and volleyball players, and one article examined the psychometric properties of the Athlete Burnout Questionnaire adapted for children under 13 years of age. The results that stem from the analysis of these articles in most cases confirmed the hypotheses regarding the burnout syndrome in athletes, however, despite the assumption, a positive relationship between early specialization and the development of burnout was not proven. Keywords: syndrome, burnout, maladaptive, swimming, youth, dropout
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Changes in the technique of swimming style crawling in children of younger school age the swimming club Brandýs nad Labem
Hřídelová, Kateřina ; Svobodová, Irena (advisor) ; Fořterová, Petra (referee)
The aim of the diploma thesis is to evaluate, based on observation and testing, the swimming technique of crawling in children of younger school age before the start and after the end of the swimming course in the swimming section. The theoretical part of the thesis deals with the history of the swimming crawl, the meaning of swimming, swimming lessons, a description of the swimming crawl technique, the clarification of the most frequently occurring errors in this swimming method and the characteristics of children of younger school age. The practical part consists of a description of the research and an analysis of the results. Several research methods were used to prepare the work. The method of compilation, observation, testing, scaling, and to process the results, a statistical method of analyzing the data obtained. KEYWORDS swimming, teaching methodology, swimming level diagnostics, elimination of errors, children's crawl swimming technique, errors in the swimming style of crawling
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