디지털 영상인식 방법을 통한 자세평가 및 운동가동범위 측정시스템 개발

문영진,이순호,백진호,이종각,이건범 한국운동역학회 2004 한국운동역학회지 Vol.14 No.3

Y. J. MOON, S. H. LEE, J. H. BACK, J. K, LEE, K. B. LEE. The development of posture evaluation and Range of Motion(ROM) system by using digital vision analysis method. Korean Journal of Sport Biomechanics, Vol. 14, No. 3, pp. 49-65, 2004. The purpose of this study is development of posture evaluation and Range of Motion(ROM) system by using digital vision analysis method. The results of this study are as follows. First, Scoliosis evaluation through this research measurement system represent 3mm error in 7 cervical point and deepest lumbar point, 0.7mm error in other point. This mean this research measurement system have a reliability for scoliosis evaluation. Second, for spine line evaluation on high fat subject, we need reconstrection spine line after mesurement for fat thickness in 7 cervical point and deepest lumbar point. Third, In pedioscope error test, it present 0.01848cm in X axis and 0.01757cm in Y axis. This results mean pedioscope have a reliability foot evaluation. Forth, Posture evaluation and Range of Motion measurement system by using digital vision analysis method can fast measure in range of motion and foot evaluation and posture. therefore we can expect this system application in young people posture clinic center and hospital and so on.

우수 Boxing 선수의 시지각력 특성에 관한 연구

이충섭,이종각,김창범 忠北大學校 平生體育硏究所 1998 平生體育硏究所 論文集 Vol.10 No.-

The purpose of this study is to define each concepts of each factors of the visual perceptivity in order to figure out the features of superior boxers' visual perceptivity andto find out how different the visual perceptiveity fo the each individual subject can be and how the skill level can vary through experiments. Through the above-described procedure the results as follows were obtained. As to the functional level, the dynamic visual acuity of the superior athletes group was found to be higher than that of the inferior athletes group. The eye slight of superior high school and university athletes was 1.27, that of the inferior high school athletes was 0.85, and that of inferior university athletes was 0.86. In the aspect of experimental subject, no noticeable difference was found. As to the 4 selective reactiontime, related to functionevel, the average of superior athletes group was404.16 msec and that of inferior athletes group was 438.47 msec. So it can be conclued tha the reaction time of superior athletes group was faster thanthat of inferior athletes group. As to the 4 selective movement time, related to the skill level, the average of superior athletes group was 130.98 msec and that of inferior athletes group was 144.01 msec. So, it is reasonalbe to think that the reaction time of superior athletes group was faster than that of inferior athletes group. As to the depth perception, realted to the skill level, the average of superior athletes group was 0.45 cm and that of inferior athletes group ws 0.90 cm. So it can be concluded that superior athletes group was more precise than inferior athletes group. Also, the skill level and experimental subject were found to have interaction and they showed a significant difference. As to the depth perception, the perceptability of each subject of superior athletes group and that of inferior athletes group was different and related to the skill level, the perceptability of university athletes group and that of high school athletes group were different. After statistic analysis, the visual perceptability of high school athletes group and university athletes group of superior athletes group showed a noticeable difference. But in case of inferior athletes group , therewas no difference between the visual perceptability of high school athletes group and that of university athletes group. So, it can be concluded that the effect of the visual perceptability of high school athletes group and that of university athletes group related to the functional level of each subject. As to the visual timing prediction, related to the skill level of each subject, the average of superior athletes group was 0.08 sec and that of inferior athletes group was 0.12 sec. The superior athletes group showed better grades than inferior athletes group. However, related to the experimental subject, there was not any difference found. As to the dominant eye, there was 14 Contrastrals and 7 Unilaterals among the superior high school and university athletes group. So, there are more Contrastrals than Unilaterals in teh superior high school and university athletes group.

영어 진행상의 의미 연구

이종각 혜전대학 1997 論文集 Vol.15 No.-

This study is to establish the general semantic interpretation scheme of progressive aspect in English within the framework of cognitive grammar of Langacker (1982a, 1982b, 1987, 1991). I propose that the progressive aspect form, "be + V-ing" has meaniung, and the present participle morpheme 'V-ing' focuses attention on a single, arbitrarily selected internal point relative to a process. As an auxiliary element, 'V-ing' is restricted to perfective predicates and is always accompanied by 'be'. 'V-ing' stativizes the trajectory by restricting to s single, arbitrarily selected internal point; it defines a state relative and internal to the perfective process. BE(ING(RUN)) describes the continuation through an indefinite time span of the location of the subject somewhere within the trajectory defined by the perfective predicate RUN. The meaning BE(ING(RUN)) is expressed as a schema. I have observed and described that the prototype, the basic meaning and the extended meaning construct a network of the meaning schema. The prototype is a schematized representation of the typical instance. The protype of the progressive aspect form. "be + V-ing" has the meaning, which stativized the temporal characterics on a point in the middle part of the perfective process, and the verb 'be' extends the stativity by 'V-ing'. The progressive aspect expresses the basic meaning of continuity, incompleteness, and duration. The basic meaning of the progressive aspect extend to the meaning of the future, the repetitive, the momentary, the temporary, and the metaphorical. These are regarded as the extended meaning of the progressive aspect. The relationship of the meanings can be shown in a schema of the prototype, the basic meaning and the extened meaning.

멀티미디어를 활용한 영어 교육

이종각 혜전대학 1999 論文集 Vol.17 No.-

The purpose of this paper is to discuss what and how we teach English through the multimedia assisted system and to suggest an effective teaching and learning methodology on computer in order to improve students' skills of English speaking, listening, reading and writing. First of all Hyejeon College reformed the curriculum of the English Department of Hyejeon College with the focus on conversational English, speaking practice, listening practice, audio-visual English, and practical English writing in order to increase the communicative competence. Second, Hyejeon College made multimedia assisted language laboratory with computer, internet, LAN, scanner, OHP, LCD Projector, video camera and other various equipments. Third, teaching and learning works are conducted using multimedia assisted system of word processors, computer, CD-ROM titles, internet, e-mail, video and audio, animations and other various ways in the multimedia assisted language laboratory. Last Hyejeon College evaluated the results of the class works with multimedia assisted system. The writer of this paper suggests that teaching and learning English through the multimedia system is effective to promote the ability of English speaking and listening for communicative competence.

다양한 결과지식 제공형태가 중학생의 Forehand stroke에 미치는 영향

김종성,최종환,이종각,강현구 忠北大學校 平生體育硏究所 1999 平生體育硏究所 論文集 Vol.11 No.-

Aim of this study was to examine the effects of the various forms of the knowledge of results(KR) in the middle school student. The subjects of study were seniors in the women's middle school students(n=60) and were divided into four groups; Control group, group with verbal KR, group with visual KR, and group with verbal+visual KRs. In the phase of acquisition, they practice eight blocks (one block is ten trials) with the various forms of KRs. Later, in the phase of retention, they performed two blocks(one block is ten trials) with no-KRs. The data obtained was processed with ANOVA analysis and Post-hoc tests, using SPSSWIN package. The results were as followings. 1. In the acquisition phase, groups with knowledge of results significantly performed better than control group did. Specifically, among four groups, while control group obtained the poorest stroke score, a group with the verbal+visual KRs showed the best stroke score. But a group with verbal KR unexpectedly performed better than a group with visual KR did. 2. In retention phase, groups with KRs significantly performed much better than control group did. Like the acquisition phase, a group offered with verbal+visual KRs performed the most effectively over all other groups. A group with verbal KR was significantly better than group with visual KR.

중년기의 스포츠 체력특성에 관한 연구

鄭升溶,崔淙洙,李鍾珏,金昌範,長鳳愚 忠北大學校 平生體育硏究所 1990 平生體育硏究所 論文集 Vol.4 No.-

The study aims to have cognizance of middle-aged mental and physiological properties by means of presenting the feature of physical strength, and to make middle-aged people try to prevent symptoms of senility and live a healthy and beneficial life for the rest of their days by means of showing a program of physical exercise suitable for middle-aged people. According to the middle-aged feature of physical strength, the decline of physical strength and physilogical function was remarkable. Individual variation in physical strength was wide and bodily organization was likely to get damaged easily as one attains an advanced age. Middle-aged people was slower in revovering and blood pressure was higher than young one after the same physical exercise. In conclusion, middle-aged people must build up his physical strength and try to prevent symptoms of senility through light physical exercises rather than heavy ones.

The Doctrine of Oughtopia and the New Task of Recreation

Lee, Jong-Gak 한국체육무용국제교류학회 1996 한국체육무용국제교류학회지 Vol.2 No.-

The Influence of Ceragem Treatment on Exercise Performance and Recovery from Fatigue in Elite Athletes

( Jong Gak Lee ),( Byoung Goo Ko ),( Young Soo Kim ),( Dong Ho Park ),( Myung Chun Lee ),( Sung Won Youn ),( Dong Sik Chung ),( Dae Doo Bang ),( Sang Sik Bang ),( Man Bae Chun ) 한국스포츠정책과학원(구 한국스포츠개발원) 2002 International Journal of Applied Sports Sciences Vol.14 No.2

The purpose of this study was to investigate the efficacy of Ceragem Master (CGM) by testing influences of CGM on physiological responses determining exercise performance and recovery from fatigue in world class wrestling and judo players. The CGM is known as a therapeutic modality combining far infrared, chiropractic, and sports massage treatment. A total of 23 players were recruited for this study and they were divided into two groups; the CGM treatment group (CT) and non-treatment group (NT). Subjects were tested for their anaerobic power, aerobic capacity, lactate recovery rate, flexibility, and blood component variables initially and after 8 and 16 weeks of treatments. After CGM treatment, the activity of red blood cells (RBC) were highly elevated according to the period of treatment, and standard types were clearly noticed. The RBC counts, hemoglobin, and hematocrit also showed a gradual and positive change during the treatment period. The sit-and-reach and trunk-and-neck extension were significantly increased by 6.16% and 12.21 %, respectively. Although no differences were found in the anaerobic threshold, maximal aerobic capacity and exercise duration were significantly increased by 2.88% and 5.91 %, respectively. The anaerobic total work rate and work duration were higher in CT compared to NT. The recovery rate of blood lactate level was higher during the first 10 min as well as 30th min of the recovery period in CT compared to NT suggesting recovery rate was faster with the CGM treatment. The results suggest that the CGM was an effective modality improving flexibility and fatigue recovery rate. It is probable that if elite athletes utilize this device for a prolonged duration and/or employ it for intensive training sessions, over-training due to accumulation of fatigue might be preventable. This will also influence their exercise performance.

Recreation in Modern Society : Illumination of Recreation From Sociological Approach

Lee,Jong-Gak 忠北大學校 平生體育硏究所 1997 平生體育硏究所 論文集 Vol.9 No.-

The Globular Cluster System of M60 (NGC 4649). I. Canada‐France‐Hawaii Telescope MOS Spectroscopy and Database

Lee, Myung Gyoon,Hwang, Ho Seong,Park, Hong Soo,Park, Jang‐,Hyun,Kim, Sang Chul,Sohn, Young‐,Jong,Lee, Sang‐,Gak,Rey, Soo‐,Chang,Lee, Young‐,Wook,Kim, Ho‐,Il IOP Publishing 2008 The Astrophysical journal Vol.674 No.2