• Proceedings of the Korean Information Science Society Conference
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• 1999.10b
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• pp.377-379
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• 1999

본 연구에서는 축구 경기 장면 분석시스템의 일부인 경기 장면에서 선수의 위치와 운동장 모델에서의 선수의 위치 간의 매핑에 관해 기술한다. 이 때 두 좌표계 간의 사상(mapping)시 발생되는 hole에 관한 문제를 주로 사용되는 보간법이 아니라 역 방향 매핑을 이용하여 해결하고, 또한 운동장 모델의 전체 영역이 아니라 원 영상에서 얻어진 정보를 이용하여 최소한의 영역만을 변환함으로써 계산의 효율성을 높였다. 본 연구에서는 PC상에서 초당 3~5 Frame로 입력된 280$\times$640 해상도의 100여개의 RGB 영상을 대상하여 실험하였다. 축구 경기장면을 분석한 결과 대부분의 경우 두 좌표계간의 매핑이 올바로 이루어 졌다.

• 가정의 벗
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• v.37 no.11 s.435
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• pp.18-19
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• 2004

영국 아이들은 베컴같은 축구선수의 꿈을 갖고 있다. 어른이나 아이나 꿈은 인간의 동력원이 된다. 언제나 자신의 10년 뒤를 꿈꾸며 나아가는 인생은 밝고 희망차다. 꿈이 있는 사람에겐 미래가 있다. 미래를 위해 아이들과 이런저런 꿈이야기를 함께 나누어 보는 것은 어떨까.

• Vending industry
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• v.2 no.7 s.8
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• pp.90-91
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• 2003

축구에 '멀티 플레이어(multi player)'란 용어가 있다. 이 용어는 축구경기에 있어 한 포지션으로 역할이 제한된 게 아니라 어떤 포지션을 맡겨도 이를 훌륭히 소화할 수 있는 선수를 칭하는 말이다. 일인다역을 요구하는 복잡 다양한 현대사회에 있어 이 같은 멀티플레이어의 역할을 하는 사람은 큰 우대를 받게 마련이다. 그런데 자판기 분야에도 이러한 멀티 플레이어 역할을 하는 자판기가 등장했다. CD자판기에서 각종 베스트신상품에 이르기까지 다양한 내용물을 적용판매 할 수 있는 멀티미디어자판기가 바로 그것. 멀티미디어자판기를 중심으로 신규업체 CMK글로벌이 펼치는 사업 전략을 소개한다.

• Journal of the Korea Convergence Society
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• v.11 no.3
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• pp.227-235
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• 2020

This study found the following results through the comparative analysis of the history and development process of the Korean·U.S. women's soccer. First, the Korean women's soccer has a long history compared to U.S. soccer. However, the environmental factors such as the Korean war made the long years of gap. Second, to vitalize the women's soccer team in school, the legal and financial base are needed. School Sports Promotion Acts needs to be revised based on the Title IX in U.S. Third, in terms of professional soccer, many women's soccer players play abroad and are recognized. However, women's professional soccer players treatment is not enough compared to men's soccer. Therefore, corporate's financial support and the proper distribution of budget from the Korea football association are required.

• Journal of Digital Convergence
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• v.18 no.1
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• pp.357-368
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• 2020

This study evaluated soccer-specific fitness early and late season to check the conditioning status of K3 league soccer players. Evaluation factors included body composition, agility, quickness, endurance and isokinetic limb muscle strength. As a result, the factors that showed improvement in the late season were skeletal muscle mass, agility and quickness, and body composition, endurance and isokinetic limb muscle strength were not different from each other. The factors that showed improvement in the second half of the season are thought to be due to the learning effect of repetitive training, competition participation during the season. Lastly, endurance and lower extremity strength did not show improvement in the second half of the season due to the fact that no specific training was performed during the season. Taken together, it is necessary to periodically check the fitness status of athletes to develop and apply a fitness training program suitable for competition, transition and preparation period.

• Journal of Korean Orthopaedic Sports Medicine
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• v.5 no.2
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• pp.135-140
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• 2006

Purpose: To investigate the risk exposure, risk of injury, and injury pattern of football players in seasonal variation. We purposed to expect the injury and its' prevention. Material and Methods: The professional football club(45 players) in Seoul were followed prospectively throughout 2005, January to 2005, December. Injury pattern and incidence were recorded. Results: Total 157 injuries were recorded. Major injuries which could not attend to game and training were 87 cases. Most severe month was June about 16 injuries(18.4%). And, the competitive season injuries were 46(52.9%) in March, April, August and September. Especially, ankle sprain and contusion injuries were common cause of absence in game. And, thigh muscle group injuries had a high risk of reinjury, because of treat insufficiently. Conclusions: We enhance the ability of the soccer team by prevention and education for injuries, especially in season.

• Proceedings of the KSMRM Conference
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• 2003.10a
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• pp.42-42
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• 2003

목적： 축구는 현재 전세계에서 가장 대중화된 스포츠이며 육체적인 손상이 흔히 발생한다. 여러 손상 부위중에서 하지의 손상이 가장 흔한 것으로 알려져 있고 골, 근육, 건, 인대 등의 다양한 손상이 있을 수 있다. 저자들은 2002년 한국-일본 공동개최 월드컵 경기에 참가했던 8명의 선수에서 나타난, 하지의 다양한 근골격계손상의 분포와 MR소견에 대해 알아보고자 한다.

• Korean Journal of Environmental Biology
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• v.21 no.2
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• pp.189-193
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• 2003

This study has been performed to investigate the changes in serum lipid and lipoprotein profiles of the national female soccer players during summer training season. Twenty five Korean national soccer players participated in the study. The mean age of the subjects was 23.3$\pm$2.5 years old. Their mean carrier as soccer player was 11.0 $\pm$2.6 years. Mean height was 164.4$\pm$5.7 cm and mean weight was 57.4$\pm$4.6 kg. Mean body fat percent was 23.9$\pm$3.0% and body mass index was 22.4$\pm$6.0. Mean serum triglyc eride concentration was normal (81.0$\pm$26.3 mg $dl^{-1}$), but total cholesterol (224.3$\pm$58.3 mg $dl^{-1}$) and LDL-cholesterol (162.2$\pm$59.0 mg $dl^{-1}$ were higher than normal range. Hematocrit, hemoglobin and total iron binding capacity were low, but in a normal range. Serum triglyceride concentration was negatively correlated with red blood cell counts (r=-0.448, p<0.05). Meanwhile, HDL-cholesterol was positively correlated with hematocrit percent (r=0.408, p<0.05). Therefore, better iron status was related with better serum lipid profiles of the subjects. Four weeks of iron supplementation had no effect on serum lipid and lipoprotein cholesterol of the subjects.

• Journal of Korea Entertainment Industry Association
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• v.13 no.8
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• pp.425-434
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• 2019

The purpose of this study is to improve the academy sports field for the establishment of advanced sports culture. This study used qualitative research. The research participants were baseball players for 11 years and have been professional baseball players. Another study participant has been a soccer player for eight years. And he has been a football coach for 13 years. The results of this study are as follows. First, the act of entertaining was the form in which parents served sports leaders meals and alcohol. Parents' student athletes had increased chances of playing in the game and were able to receive faithful guidance. Second, the student athletes whose parents did not act of entertaining to the sports leader were discriminated against. The student athletes were harassed by their leaders, their positions changed, and their chances of playing were reduced. Third, parents' student athletes who did not act of entertaining to their leaders either stopped exercising or moved to another school because of discrimination. Eventually, the entertainment culture of academy sports acted as a mechanism to induce sports de-socialization of student athletes, and made students experience a negative aspect of sports culture. As a result, the entertainment culture of academy sports caused discriminatory treatment due to economic inequality. Therefore, the negative entertainment culture of academy sports should be eradicated for the establishment of advanced sports culture.

• 정보화사회
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• s.180
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• pp.8-9
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• 2006

월드컵 열기를 가장 잘 표현할 수 있는게 거리응원이다. 시청앞 광장에서 10만명의 인파가 모여 장관을 이루는 장면은 경기 외 또 다른 볼거리이다. 이 거리 응원을 주도하는게 통신사업자이다. 거리응원과 더불어 12번째 선수로 표현되는 붉은악마를 지원하는 곳도 통신 사업자이다. 통신사업자에게 월드컵은 그야말로 또 하나의 잔치이다.