O handebol é um jogo esportivo coletivo (JEC) cuja lógica interna regula as interações entre jogadores e equipes. Com o goleiro de handebol isto não é diferente, pois em seu processo de ensino-aprendizagem-treinamento (EAT) é preciso considerar a influência das capacidades motoras, psicológicas e técnico-táticas em função das exigências que são determinadas ao posto específico. Sendo o treinador, o responsável pelo planejamento e condução do processo de EAT, sua opinião é fundamental para que seja possível compreender quais as características que podem influenciar na ação do goleiro de handebol. Assim, o objetivo geral deste trabalho foi identificar as diretrizes para o processo de EAT do goleiro de handebol. Para identificar o panorama da literatura sobre o goleiro de handebol, foi feita uma revisão sistemática sobre o ensino e análise de jogo desse posto específico. Para o desenvolvimento da pesquisa, foi utilizada uma abordagem qualitativa, por meio da realização de entrevistas semiestruturadas com os treinadores da categoria sub-16 que atuavam em duas ligas regionais do Estado de São Paulo. Para a tabulação e análise das entrevistas foi utilizado o método Discurso do Sujeito Coletivo (DSC). Os achados da revisão sistemática apontaram que os estudos com goleiros de handebol são recentes e, por essa razão, foram identificadas algumas lacunas na literatura, como os estudos com goleiros jovens e os estudos com treinadores, que são características da presente pesquisa. Após a análise dos discursos dos treinadores, foi possível identificar que, para a categoria sub-16, o processo de EAT do goleiro de handebol deve ser pautado no desenvolvimento de um repertório motor amplo que facilite o aprendizado das técnicas específicas exigidas pelo jogo. Essas características irão pautar suas ações na fase defensiva para conseguir defender os diferentes tipos de arremesso, a partir da capacidade de leitura dos sinais relevantes que podem influenciar as ações que o goleiro pode fazer em jogo. Essa leitura deverá ser capaz de identificar sinais como o braço de arremesso, o gestual técnico e as trajetórias do adversário. Na fase ofensiva, o goleiro deve ser estimulado a compreender o modelo de jogo de sua equipe para que possa dar orientações técnico-táticas aos jogadores de quadra, como os espaços para atacar em vantagem numérica e possíveis feedbacks relacionados ao comportamento do goleiro adversário. Nesta fase, o goleiro também deve procurar repor a bola em jogo rapidamente após fazer uma defesa ou recuperar a posse de bola próximo a sua área. Esse comportamento pode favorecer o ataque da sua equipe, ao obter vantagens como acelerar o ataque e dificultar o retorno defensivo do adversário / Handball is a team sport whose internal logic regulates the interactions between players and teams. With the handball goalkeeper this is not different, because in its teaching-learning-training process (TLT) it is necessary to consider the influence of the motor, psychological and technical-tactical abilities these are recquired for the specific position. As the coach is responsible for planning and conducting the TLT process, his opinion is fundamental so that it is possible to understand what characteristics may influence the handball goalkeeper action\'s. Therefore, the main objective of this work was to identify the guidelines for the TLT process of the handball goalkeeper. In order to identify the literature overview about the handball goalkeeper, a systematic review researched about the teaching process and game analysis of this specific position. For the development of this research, a qualitative approach was used, through semi-structured interviews with U-16 coaches who played in two regional leagues in the state of São Paulo in 2016. For the tabulation and analysis of the interviews, the Collective Subject Discourse (CSD) method was used. The findings of the systematic review pointed out that studies with handball goalkeepers are recent and, for this reason, some lack in the literature have been identified, such as studies with young goalkeepers and studies with coaches, which are characteristics of the present research. After analyzing the coaches\' speeches, it was possible to identify, for the sub-16 category, that the handball goalkeeper TLT process should be based on the development of a broad motor repertoire that facilitates the learning of the specific techniques recquired by the game. These characteristics will guide his actions in the defensive phase to be able to defend the different types of throw, from the ability to identify the relevant signals that can influence the goalkeeper actions inside the game. This ability should be able to identify signals such as the throwing arm, the technical gesture and the oponente trajectories before the throwing. In the offensive phase, the goalkeeper must be encouraged to understand his team\'s game model so that he can give technical-tactical guidance to court players, such as spaces to attack in numerical advantage and possible feedbacks related to the behavior of the opponent\'s goalkeeper. At this phase, the goalkeeper should also seek to reset the ball in play quickly after making a defense or regaining possession of the ball near his area. This behavior can favor your team\'s attack by gaining advantages such as accelerating the attack and hampering the opponent\'s defensive return

Sence of dissertation is completion up-to-date knowledges from practice footballs goalkeeper and illustration of elements this practice. Programme is identified for widest but also for special public. Like instrument for this purpose is used multimedia DVD with exhibitions several practices football goalkeeper. It helps to orient in probleme of selection acceptable procedures by creation of practices units and in sorting of several practices in frame of practice. It contains instruction to appropriation of basic know-how and for their resulting expansion oriented to perfect encompassment and to growth of effciency wards. It illustrates how should look pracices for goalkeeper and it illustrates way they should have coachs specialist, coachs beginner and all coach working with football goalkeepers taken on activity of personal practices that are reasonable their wards given to conditions and fantazy of coach.

Name: The effect of age at the level of technical skills and speed of goalkeepers in football. Objectives: The aim of the diploma thesis was to determine possible differences in the level of technical skills and movement speed of football goalkeepers across age categories (11 - 19 years). At the same time, the aim was to find out any differences between goalkeepers from the professional and amateur club. Methods: The level of technical skills was determined using two specific goalie tests, the Sprint Keeper Test (S-Keeper test) and the Laterl Shuffle-Keeper Test (LS-Keeper test). Movement speed was determined using sprints 5 and 10m. Results: A significant effect of age on performance in the S-Keeper and LS-Keeper test was found between the individual age categories (p <0.01; p <0.05, respectively). Significant differences were found between pupil and adolescent categories, except for the difference between older pupils and younger adolescents in the LS-Keeper test (non-dominant foot). Furthermore, no differences were found between younger and older pupils and also between younger and older adolescents (in the S-Keeper test and LS-Keeper test). In the tests of movement speed 5m and 10m, significant differences were found between all age categories. In the S-Keeper test, LS- Keeper test and sprint...

Made available in DSpace on 2016-04-29T13:18:09Z (GMT). No. of bitstreams: 1 Roberta Freitas Lemos.pdf: 6403342 bytes, checksum: 72dc728ab160ff26ae27d027bbbb7818 (MD5) Previous issue date: 2008-06-25 / Coordenação de Aperfeiçoamento de Pessoal de Nível Superior / The objective of the current research was, in a seven-meter penalty, to identify and describe some peculiarities of looking and anticipating the final position of the ball emitted by goalkeepers, as well as the relationship between them. Four participants attended 264 filmed hurls from the goalkeeper s point of view, presented ramdomically in three sessions. Four different types of stimulus were produced: +1, completed in the first frame after the ball left the hand of the thrower; 0, completed in the last frame when the ball still was in the hand of the thrower; -1, completed one or two frames before type 0, and; -2, completed three or four frames before type 0. The participants were divided between two conditions: darkened screen', when, after the end of the scene, a 3 x 3 matrix was presented on a black screen, and paused image', when a 3 x 3 matrix was presented on the paused image of the last frame of the scene. The anticipating response consisted of pressuring the corresponding keyboard key to the quadrant where the ball had been hurled and was registered by the program that controlled the presentation. The looking response was registered by a tracking circuit of reflection cornea/pupil called Iscan®. In relation to the anticipation, all the participants with exception of participant C, anticipate more often the direction and height' of the ball than the direction' or `height' and the percentage of the anticipating response increases in face of more complete scenes. For the looking response, the arm seems to be the region where the eyes were located more often at the end of the hurls. For the participants who experienced the condition paused image' at the last moment before emitting the anticipating response, the distribution of the localizations of the look is larger in the different regions of the scene. Two standards were identified: the localization of the look predominantly in the same region and in a variation of nearby regions to distant regions of the body of the less-completed stimulus to most-completed one. For the relationships between the two responses, it is possible to observe that two participants emit a higher number of looking response in face of regions of the stimulus where, in the history of reinforcement, they achieved greater success, and the other two emit a higher number of replied to look in face of regions in which they achieved minor success / O objetivo da presente pesquisa foi identificar e descrever particularidades da resposta de olhar e de antecipar a posição final da bola emitida por goleiros, e a relação entre elas, em uma situação de tiro de sete metros no handebol. Quatro participantes assistiram a 264 arremessos filmados do ponto de vista do goleiro, apresentados de forma randômica em três sessões. Foram produzidos 4 tipos diferentes de estímulos: +1, se encerrava no primeiro quadro após a bola sair da mão do arremessador; 0, se encerrava no último quadro em que a bola ainda estava na mão do arremessador; -1, se encerrava um ou dois quadros antes do tipo 0, e; -2, se encerrava três ou quatro quadros antes do tipo 0. Os participantes foram divididos em duas condições: tela escurecida , quando após a término da cena, uma matriz 3 x 3 era apresentada sobre uma tela preta, e imagem pausada , quando a matriz 3 x 3 era apresentada sobre a imagem pausada do último quadro da cena. A resposta de antecipar consistia em pressionar a tecla correspondente ao quadrante em que a bola tinha sido arremessada e foi registrada pelo próprio programa que controlava a apresentação. A resposta de olhar foi registrada por um circuito de rastreamento de reflexão córnea/pupila chamado Iscan®. Em relação às respostas de antecipação, todos os participantes com exceção do participante C, antecipam mais vezes a direção e altura do olhar, do que a direção ou a altura e a porcentagem de respostas de antecipar aumenta diante de cenas mais completas. Para as respostas de olhar, o braço parece ser a região em que o olhar dos participantes foi localizado mais vezes ao final do arremesso. Para os participantes que passaram pela condição imagem pausada no último momento antes de emitir a resposta de antecipação, a distribuição das localizações do olhar é maior nas diferentes regiões da cena. Dois padrões foram identificados: a localização do olhar predominantemente na mesma região e uma variação de regiões proximais para regiões distais do corpo do estímulo menos completo ao mais completo. Para as relações entre a posição do olhar e antecipação, é possível observar que dois participantes emitem um maior número de respostas de olhar diante de regiões do estímulo em que, na sua história de reforçamento, obteve maior sucesso na antecipação e outros dois emitem um maior número de respostas de olhar diante de regiões em que obteve menor sucesso na antecipação

Author: Bc. Tomáš Zajíček Title: Analysis of game activities of goalkeeper during European Championship Under-21 2015. Objectives: The main objective is to analyse of game activities of goalkeeper on European Chapmionship Under-21 2015. Partial objectives: ranking of all matches on European Chapmionship Under-21 2015 in football, completing data, frequency of game activities, ratio of defensive and offensive game activities of goalkeeper and comparing the effect of regular and irregular performance on the goalkeeper on European Chapmionship Under-21 2015 in Czech republic. Methods: For getting information there were used indirect observation in this Bachelor thesis. The indirect observation from videorecords was time postponed. Results: The results show that in current football the goalkeeper has to be in control of the game with his foot more than ever before. A study points to the fact that the goalkeeper has to offend four times more than defend during the game. Available data show that U21 goalkeepers run less towards center balls than their older colleagues. The data also show that especially defense experience and regular utilization during the game shows. Keywords: Goalkeeper, game activities of goalkeeper, catching ball, rebound ball, running out for centered balls, taking ball, throwing...

Title: Reflection of change of rules in the way of women's top handbal playing performance. Objectives: The aim of this thesis is the analysis of playing short-handed during the offense in chosen women's teams at the 2017 World Women's Handball Championship. For the purpose of the thesis I have chosen only parts of matches when a team plays short-handed with six attacking players against six defenders. Methods: I tis a quantitative research, where my focus is on evaluating the number of goals while playing short-handed. The data obtained will be enriched with the use of the qualitative research. Results: I have found out that, in the teams observed, a game without a goalkeeper during the attack phase in penalty can be applied in any stage of the match, since the chance of conceding a goal into an empty handbal goal is extremely low. Such a game influences the game-based performance and also influences result of the match. Keywords: Handball, rules, the seventh player in the field, short-handed, World Women's Handball Championship, game without goalkeeper

Syfte och frågeställningar Studiens syfte är att undersöka relationen mellan ungdomsmålvakters resultat i vanligt förekommande standardtester som är avsedda att mäta fysisk kapacitet och deras prestation i matchlika aktioner. Syftet är också att undersöka om resultaten skiljer sig mellan målvakter i två olika ålderskategorier. Frågeställningar: Vad är korrelation mellan resultat i standardtester och matchlika aktioner? Skiljer sig resultaten mellan ungdomsmålvakter på U17 och U19 nivå? Metod För att svara på studiens frågeställningar skapades ett testbatteri innehållande fysiska tester designade för fotbollsmålvakter, utifrån deras rörelsemönster och aktioner (verklighetsnära tester), som jämförs med tester som används av dagens fotbollsklubbar (standardtester). Med hjälp av aktuellt forskningsläge tillsammans med information som mottagits från tränare och målvakter, utfördes 6 tester, på 15 målvakter, som registrerades med mätinstrument och höghastighetskameror. Resultatet analyserades med dubbelsidig t-test för att finna en statistisk signifikans mellan två åldersgrupper och Spearmans test för att finna en korrelation mellan standard- och verklighetsnära testerna. Resultat Resultatet från t-testet visade ingen signifikant skillnad mellan U17:s och U19:s målvakter på samtliga tester (p&gt; 0,05). Spearmans test visade ingen statistiskt signifikant korrelation mellan testerna. Slutsats Både standard- och verklighetsnära testerna har sina fördelar men är syftet att utvärdera målvaktens fysiska kapacitet i matchlika situationer genom tester, bör dessa vara utformade utifrån målvaktens agerande under match. Enligt resultaten från denna studie visar detta att man inte enbart kan använda standardtester utan dessa bör kompletteras med tester specifikt utformade för måvakter. / Aim The aim of the study is to investigate the relationship between youth goalkeepers' results in commonly used standard tests that are intended to measure physical capacity and their performance in match-like actions. The purpose is also to investigate whether the results differ between goalkeepers in two different age categories. Research questions: What is the correlation between results in standard tests and match-like actions? Do the results differ between youth goalkeepers at U17 and U19 level? Method To answer the study's questions, a test battery was created containing physical tests designed for football goalkeepers based on their movement patterns and actions (match-like actions) compared to tests used by today's football clubs (standard tests). With the help of research, together with information we received from coaches and goalkeepers, 6 tests were designed and performed, on 15 goalkeepers, which were recorded with measuring instruments and high-speed cameras. The results were analyzed with two tailed t-test to find a statistical significance between the two age groups and Spearman's test to find a correlation between the standard and realistic tests. Results The results of the t-test show no significant difference between the U17 and U19 goalkeepers on all tests (p&gt; 0.05). Spearman's test shows that there was no statistic significant correlation between the tests. Conclusions Both standard and realistic tests have their advantages, but if the purpose is to evaluate the goalkeeper's physical capacity in match-like actions through tests, should these be designed based on the goalkeeper's actions during the match. According to the results of this study, this shows that you should not just use standard tests, but these should be supplemented with tests specifically designed for goalkeepers.

This report shows a robust and efficient implementation of a speed-optimized algorithm for object recognition, 3D real world location and tracking in real time. It details a design that was focused on detecting and following objects in flight as applied to a football in motion. An overall goal of the design was to develop a system capable of recognizing an object and its present and near future location while also actuating a robotic arm in response to the motion of the ball in flight. The implementation made use of image processing functions in C++, NVIDIA Jetson TX1, Sterolabs’ ZED stereoscopic camera setup in connection to an embedded system controller for the robot arm. The image processing was done with a textured background and the 3D location coordinates were applied to the correction of a Kalman filter model that was used for estimating and predicting the ball location. A capture and processing speed of 59.4 frames per second was obtained with good accuracy in depth detection while the ball was well tracked in the tests carried out.