지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 발행연도
- 2014.10
- 수록면
- 1,511 - 1,522 (12page)
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초록· 키워드
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The purpose this study was to investigate how the loss of visual sensory for a short time can influence the kinematic factors through the kinematic analysis of the ball throwing motion, and with providing a basic data of exercise learning method for visually impaired and for those who may lose the vision in the future. The subjects have performed the throwing motion with a normal vision and 30 minutes after the visual blockage and the image shooting was taken using 9 high-speed cameras. At this time, the recording speed was 100 frames/s with the shutter speed of 1/500s and for the kinematic analysis, Kwon3d XP program was used. The conclusions drawn from this study are as follows.
1. During the throwing motion according to visual blockage, the duration time has not shown a significant differences between the two groups, but in the average value, a normal vision along with P1 has shown a little longer duration time and in P2, it has shown a little longer duration time when the vision was blockage.
2. The angle variables have shown a significant differences only in the knee joint angle, but in the average value of right shoulder, elbow, wrist joint angle and the hip of the left leg, knee, angle of ankle joint and twist angle, a normal vision has shown a bigger range of joint motion than when the blockage vision.
3. The hand velocity during the release, the center of mass velocity (Y axis, Z axis) and the angular velocity of the elbow have shown a significant differences.
4. The movement range of the left leg and the center of mass have only shown a significant differences in P1 of Y axis, but when comparing with the average value, it was shown to have moved significantly during a normal vision.
1. During the throwing motion according to visual blockage, the duration time has not shown a significant differences between the two groups, but in the average value, a normal vision along with P1 has shown a little longer duration time and in P2, it has shown a little longer duration time when the vision was blockage.
2. The angle variables have shown a significant differences only in the knee joint angle, but in the average value of right shoulder, elbow, wrist joint angle and the hip of the left leg, knee, angle of ankle joint and twist angle, a normal vision has shown a bigger range of joint motion than when the blockage vision.
3. The hand velocity during the release, the center of mass velocity (Y axis, Z axis) and the angular velocity of the elbow have shown a significant differences.
4. The movement range of the left leg and the center of mass have only shown a significant differences in P1 of Y axis, but when comparing with the average value, it was shown to have moved significantly during a normal vision.
목차
Abstract
Ⅰ. 서론
Ⅱ. 연구방법
Ⅲ. 결과
Ⅳ. 논의
Ⅴ. 결론
참고문헌
참고문헌 (32)
참고문헌 신청
1. [학술지(정기간행물)] - 가쯔히꼬 나가가와 / 1994 / A Study on the Teaching Methodes of Throwing Performance for the Blind / 한국특수체육학회지 2 (1) : 125 ~ 140
2. [단행본] - 강수균 / 2004 / 감각·운동·지각훈련 / 대구대학교 출판부
3. [단행본] - 강수근 / 2004 / 감각·운동·지각훈련 / 대구대학교출판부
4. [기타자료] - 구희웅 / 1998 / 시각장애학생 체육과 지도자료 / 국립특수교육원
5. [인터넷자원] - 국립특수교육원 / / 시각장애 체육과 지도자료
2. [단행본] - 강수균 / 2004 / 감각·운동·지각훈련 / 대구대학교 출판부
3. [단행본] - 강수근 / 2004 / 감각·운동·지각훈련 / 대구대학교출판부
4. [기타자료] - 구희웅 / 1998 / 시각장애학생 체육과 지도자료 / 국립특수교육원
5. [인터넷자원] - 국립특수교육원 / / 시각장애 체육과 지도자료
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UCI(KEPA) : I410-ECN-0101-2015-690-002915258