• 복식문화연구
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• 제18권5호
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• pp.892-907
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• 2010

The purpose of this study was to compare torso pattern made by draping and flat pattern method in terms of the size of breast. The size of this study was classified as 75A and 75D according to the size of breast. Each torso pattern by the combination of the size and pattern method was compared and analyzed. In order to test the fit of the draping and flat pattern that was developed according to the size of breast, the outer appearance was evaluated. The results of the study were as follows: First, The most striking size difference was difference between the front and the back on bust line level, which decides on position of the side seam in comparison of size between draping and flat pattern of 75A and 75D. In the flat pattern, the difference between the front and the back in the size of breast was consistent regardless of a change in the size of breast. However, in the draping, the bigger breast led to the bigger difference between the front and the back on bustline level. Second, the flat pattern in 75D was evaluated to be the worst in 27 items among total 46 items for the evaluation of outer appearance in the draping and flat pattern of 75A and 75D. Third, regardless of size, the draping was evaluated to be more suitable in the areas related to neck, arm hole, and waist dart than the flat pattern. These results are suggesting that the draping is a method of reflecting characteristic of the body type more accurately than the flat pattern, and that the draping is a more suitable method than the flat pattern for the design of clothing pattern of the body type with big breast like 75D.

• PNF and Movement
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• 제19권2호
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• pp.173-182
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• 2021

Purpose: The purpose of this study was to compare the effects of underwater and ground-based diagonal pattern exercises on the balance confidence and respiratory functions of chronic stroke patients. Methods: Thirty chronic stroke patients were assigned randomly to an experimental (n = 15) or control (n = 15) group. The experimental group performed an underwater diagonal pattern exercise. The control group performed a ground-based diagonal pattern exercise. Training was conducted once a day for 30 minutes, five days per week for six weeks. Balance confidence was measured using the Activities-Specific Balance Confidence Scale-Korea version. Respiratory function was measured using a spirometer. Results: In a comparison within groups, the experimental and control groups showed significant differences in balance confidence after the experiment (p < 0.05). In a comparison between the two groups, the experimental group showed a more significant difference in balance confidence than the control group (p < 0.05). In a comparison within groups, the experimental group showed a significant difference in respiratory functions after the experiment (p < 0.05). In a comparison between the two groups, the experimental group showed a more significant difference in respiratory functions than the control group (p < 0.05). Conclusion: Based on these results, underwater diagonal pattern exercises effectively improved the balance confidence and respiratory functions of chronic stroke patients.

• PNF and Movement
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• 제13권3호
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• pp.127-134
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• 2015

Purpose: The current study seeks to examine the effect of coordinative pattern exercises of the upper and lower extremities using harnesses and walking rails on the walking and balance abilities of chronic stroke patients, and to develop effective programs and training methods to improve the functions of such patients. Methods: Subjects included 16 patients with hemiplegia caused by stroke. The subjects were randomly divided into an experimental group (n=8), on which coordinative pattern exercises of the upper and lower extremities were conducted, and a comparison group (n=8) that received typical exercise therapy. The experimental group underwent 30 minutes of typical exercise therapy and 30 minutes of coordinative pattern exercises of the upper and lower extremities, while the comparison group underwent typical exercise therapy for 30 minutes twice a day, five days per week for a six-week period. To evaluate walking ability, 10-m walking tests (10MWT) and 6-m walking tests (6MWT) were conducted. To assess balance ability, timed up and go tests (TUG) were performed. Results: After the intervention, significant (p<0.05) differences were seen in the 10MWT, 6MWT, and TUG in both the experimental and comparison groups. As for the 10MWT, the experimental group showed more significant improvement than the comparison group (p<0.05). In terms of the 6MWT, no significant differences were found between the groups, while the experimental group showed more significant differences than the comparison group in the TUG (p<0.05). Conclusion: The results from the current research indicate that training programs that apply coordinative pattern exercises of the upper and lower extremities with harnesses are extremely effective for improving the walking and balance abilities of chronic stroke patients.

• 대한가정학회지
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• 제34권2호
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• pp.43-55
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• 1996

The purpose of this study was to investigate the slacks pattern making on the movement-fitness of the knee region. The experimental items were divided into the lower limb movement (M1~M5) and slacks pattern designs (4 : basic pattern, in-pleats, side-pleats, seam-line increase). This study was done by clothing pressure test, sensory evaluation test and the difference shape-transformation of wearing-slacks. The summarized finding resulted from experiments and investigation are suggested as follows ; First, the clothing pressure test showed that the order of clothing pressure in the movement was the rabbit leap movement (M3), the sit on knees (M4), the nobleman sitting (M5), the sit on chair (M2) from the highest to the lowest. In the comparison of clothing pressure tested by blocks of lower-limb, center front knee region shows the highest of 300g/cm2. In it by constructional methods, the clothing pressure of in-pleats, side-pleats methods shows lower than basic pattern, hem-line increase methods. Also in comparison of the two methods, in-pleats method shows lower than side-pleats method. Second, by the sensory evaluation test based on the lower-limb movements and constructional methods of slacks, it was found that the functional factor score of the rabbit leap movement was also the waist, hip, knee region was the lowest in all blocks. And in the comparison of constructional methods, in-pleats method was the highest in all methods. Third, in consideration of the difference in the shape-transformation of wearing-slacks on the movement-fitness, pleats pattern design methods showed that the ratio of shape-transformation was lower than basic on seam-line increase methods. But the difference of the side-pleats and in-pleats methods was litle. According to these investigation, the slacks pattern making caused by movement-fitness on the knee region, in-pleats design method was the functional slacks pattern.

• 정보처리학회논문지B
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• 제14B권1호
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• pp.13-22
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• 2007

본 논문은 극장이나 공연장에 설치된 CCTV 혹은 캠코더를 통해 입력받은 영상으로부터 패턴비교를 이용해 관객의 수를 카운팅하는 방법을 제안한다. 극장이나 공연장의 환경은 주로 어둡고 관객의 수가 많기 때문에 기존의 객체 검출에 의한 방법으로는 정확한 실시간 카운팅이 어렵다는 문제점을 가지고 있다. 따라서 본 논문에서는 극장이나 공연장의 좌석이 고정되어 있다는 점을 이용해 각 좌석마다 관객이 존재하지 않는 기준영상을 획득한 후 카운팅 하고자 하는 입력 영상의 동일 좌석 영상과 패턴비교를 이용해 각 좌석에서 관객의 유무를 판단한다. 특히, 본 논문에서는 기존 방법들이 지닌 조명 변화이나 잡음에 민감한 문제를 해결하기 위해 상호 보완적인 성능을 보이는 두 가지 특징인 크기투영과 Walsh-Hadamard Kernel에 기반한 패턴비교 방법들을 효과적으로 결합함으로써 조명이나 잡음의 영향을 최소화하고 정확한 카운팅을 가능하게 한다. 제안된 방법은 실제 극장에서 획득한 영상에 대한 실험을 통해 정확한 시스템 성능을 검증하며, 제안된 방법을 주차장에서 빈 주차공간을 확인하는데 적용해 봄으로써 다른 분야로의 적용 가능성을 확인한다.

• 한국의류학회지
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• 제22권5호
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• pp.654-663
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• 1998

The purpose of this study is to improve the classic jacket pattern for Korean young men whose chest circumference is 91~94cm, status is 170~175 cm, and drop value between chest and waist circumference is 15. The study was carried out by the following procedures. 1. Through the comparative investigation on the conventional classic jacket patterns of Hyung-sook Lee's, 문화's in Japan, and SMA's and the clothing experiment, the characteristics of every three patterns were found. 2. According to correct the unsuitable point in Hyung-sook Lee's pattern which was found more suitable than other two patterns and to refer to the product size of the ready-made classic jackets for men, the new suitable classic jacket pattern was achieved. 3. The sensory evaluation for appearance and comfort and one to one comparison was applied to evaluate the new classic jacket pattern by comparing with the Hyung-sook Lee' s jacket pattern. From the result of the sensory evaluation and one to one comparison, it was found that the new classic jacket pattern was more suitable for appearance and comfort. 4. From the result of this study, the suitable surplus of men's classic jacket at present is about 23~24cm on the chest circumference, 31~32 cm on the waist circumference, 14~15 cm on the hip circumference, 13~14 cm on the upper arm circumference, and 14 cm on the wrist circumference and the ease is about 3.5 cm on the armhole circumference. This size is not the absolute size but it helps to make the surplus in any other clothes for Korean young men.

• 패션비즈니스
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• 제11권6호
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• pp.1-10
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• 2007

The purpose of this study was to provide a blouse pattern of high school girls' uniform for production of good silhouette and fitness blouse as well as functionality. In this study, we compared blouse patterns of high school girls' uniform made in the three brands of higher market share being compared. The blouse was the most common design of high school girls' uniforms being sold. In addition, we compared characteristics of appearance and functionality of blouse patterns by the wearing test. Based on the results of pattern comparison and wearing test of the blouses, the new blouse pattern for high school girls' uniform was developed. The results of the wearing test for appearance showed that the developed blouse obtained statistically higher ratings than the existing brands in almost items. The results of the wearing test for functionality of the developed blouse showed that items related with sleeve cap were evaluated a rating below 3. In order to improve functionality, the developed blouse pattern was changed that the sleeve cap was lowered by 0.5cm and the sleeve breadth increased by 1cm. The drafting of the new blouse pattern was developed.

• 인지과학
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• 제22권4호
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• pp.365-384
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• 2011

변화탐지 과제를 사용한 최근의 시각작업기억 연구는 기억된 표상을 감각적 표상과 대조하는 비교처리 과정이 상대적으로 신속하게 수행될 가능성을 보고하였다[1]. 이러한 가설을 검증하기 위해, 본 연구에서는 기억항목에 대한 공고한 표상 형성이 요구되는 시점 또는 기억항목과 검사항목에 대한 비교 처리가 요구되는 시점에 역행패턴차폐 자극을 제시하여 두 처리 과정에서의 차폐 간섭 효과의 발현 유무를 비교하였다. 실험 1에서는 네 개의 기억항목 또는 검사항목의 제시에 뒤이어 64ms 또는 150ms의 차폐출현간격을 두고 차폐자극이 제시되었으며 피험자는 기억과 검사항목 간 차이 유무를 보고하는 변화탐지 과제를 수행하였다. 실험 결과, 기억항목에 뒤이어 차폐가 제시된 경우(기억차폐 시행)에는 차폐출현간격에 관계없이 변화탐지 정확도가 저조했으나 검사항목에 뒤이어 차폐가 제시된 경우(검사차폐시행)에는 차폐출현간격 64ms 조건에 비해 150ms 조건에서 변화탐지 정확도가 상대적으로 높았다. 실험 2에서는 항목의 개수를 변화시키고(1, 2, 3, 4개) 차폐출현간격을 세분화(117ms, 234ms, 350ms, 584ms)시켜 항목 개수의 증가와 차폐출현간격의 감소에 따른 간섭 효과의 증감패턴을 조사하였다. 기억차폐시행에서는 항목의 개수가 늘어나고 차폐출현간격이 짧아 질수록 점차 증가하는 간섭패턴이 관찰되었으나, 검사차폐시행에서는 이러한 패턴이 상대적으로 미미하였다. 이러한 결과는 시각작업기억의 비교처리과정이 공고화 과정에 비해 상대적으로 신속하고 정확하게 수행된다는 기존 연구의 제안을 지지한다.

• 복식문화연구
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• 제31권5호
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• pp.627-639
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• 2023

This study seeks to increase the satisfaction of elderly men when purchasing and wearing ready-to-wear clothes by designing a slacks pattern suitable for their body type, which is determined by analyzing their lower bodies using virtual avatars and 3D virtual simulation system. The study found the following. First, based on virtual visualization of the comparison slacks pattern, the waistline position was consistently the lowest scored question among the evaluation survey items. Interpretation of this dissatisfaction suggests that, because the front waistline falls below the abdomen, the lower body, and especially the abdominal shape, is unpleasantly emphasized. Second, by using a virtual simulation system, the study developed a new slacks pattern that considered the concerns of elderly men. The primary measurement changes were as follows: front waist girth W/4+1.5cm+0.5cm, back waist girth W/4+1.5cm-0.5cm, front hip girth H/4+2.5cm-0.5cm, back hip girth H/4+2.5cm+0.5cm. Third, the new slacks pattern's appearance was evaluated more highly than the comparison pattern, confirming the new pattern's appropriateness for elderly men. This study demonstrates how slacks and other clothing patterns designed in a 3D virtual garment simulator can be used to design more appealing clothing for elderly men, increasing the satisfaction of wearing ready-made clothes at older ages.

• 복식문화연구
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• 제17권5호
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• pp.746-757
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• 2009

This study is focused on the elucidation of efficient and correct marking methods by comparing and analyzing marker efficiency depending on the marking job condition such as interval of checking-pattern, width of materials, and marker orientation using man's shirts. To compare the marking efficiency of shirts, plain and check-patterned materials with the intervals of $1.5{\times}1.5cm$, $3{\times}3cm$, and $5{\times}5cm$ were selected. First, in the comparison of marking efficiency depending on materials width, the highest efficiency was obtained with nap-either-way position of 150cm, plain materials and lowest efficiency with nap-one-way position of 150cm, $5{\times}5cm$ check-pattern materials. Regardless of the direction of marker position, the marking efficiency of 150cm width was higher than 110cm width in the plain, $1.5{\times}1.5cm$ and $3{\times}3cm$ check-pattern interval, but the marking efficiency of 110cm width was higher than 150cm width in the $1.5{\times}1.5cm$ check-pattern interval. Second, in the comparison of marking efficiency depending on the direction of marker position, regardless of check-pattern interval and material width, the highest efficiency was obtained with nap-either-way position. And nap-up-and-down and nap-one-way follows next. Third, in the comparison of marking efficiency depending on check-pattern interval, the efficiency of plain materials was higher than those of check-patterned materials. And increasing the intervals decreased marking efficiency and vice versa. So the lowest efficiency was obtained with $5{\times}5cm$ check patterned materials.