• Title/Summary/Keyword: Pattern measurements analysis

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A Study on the Pattern-making for Korean Glove - Focusing on Pattern-making for Glove - (한국인을 위한 장갑 패턴 고찰 (2) - 장갑 원형 설계를 중심으로 -)

  • Ryu, Kyoung-Ok
    • The Research Journal of the Costume Culture
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    • v.17 no.6
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    • pp.981-991
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    • 2009
  • The purpose of this study was to develop the pattern-making for Korean glove. To develop the pattern-making for glove this study comprehensive list of candidate hand data was reviewed and the manufacturers(career over th 15 years) were interviewed on the method of glove. The results of regression analysis(hand data) were as follows (unit: cm): wrist thumb tip length = middle finger length + 3.22, hand bread = 1.25 $\times$ middle finger length + 2.18, middle finger breadth at dist = 0.23 $\times$ index finger circumference + 0.4, maximum hand circumference = 3.15 $\times$ index finger circumference + 4.13, middle finger circumference = 0.91 $\times$ index finger circumference + 0.47, maximum hand thickness = 0.69 $\times$ index finger circumference -0.02. Hand measurements for glove pattern-making were developed: There were palmar hand length, hand circumference, index finger circumference and middle finger length.

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Classification of the skeletal variation in the normal occlusion (정상교합자의 골격 변이의 분류)

  • Kim, Ji-Young;Kim, Tae-Woo;Nahm, Dong-Seok;Chang, Young-Il
    • The korean journal of orthodontics
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    • v.33 no.3 s.98
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    • pp.141-150
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    • 2003
  • The purposes of this study were to classify the anteroposterior and vertical skeletal pattern of normal occlusion samples into specific types with factor and hierarchical cluster analysis, and to evaluate the range and limit of skeletal relationships that permit the establishment of normal occlusion via natural dentoalveolar compensation. Lateral cephalograms of 294 normal occlusion samples were measured, as selected from 15,836 persons through a community dental health survey who cooperated in record taking. Using a factor analysis, two factors representing anteroposterior and vertical skeletal relationships were extracted from 18 skeletal measurements. Then cluster analysis classified the skeletal patterns into nine types. The means and the standard deviations of 8 anteroposterior skeletal measurements and 10 vertical skeletal measurements were determined and comparisons of these measurements among the types were performed. The results obtained in this study showed that the range of normal occlusion included very diverse anteroposterior and vertical skeletal relationships.

Brassiere Pattern Development Based on 3D Measurements of Upper Body Types for Women in Their 40's (3차원 인체 측정을 이용한 40대 여성의 상반신 체형을 고려한 브래지어 패턴 개발)

  • Cho, Shin-Hyun;Kim, Mi-Sook
    • The Research Journal of the Costume Culture
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    • v.16 no.3
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    • pp.502-517
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    • 2008
  • The purpose of the study lies in the measurements of breast shapes and upper body types for the women in their 40's, with the use of 3D measurement system, and in the presentation of brassiere patterns fit for their body types. As for the study method, 3D human body types were analyzed with RapidForm 2006, and the upper-body types and breast shapes were statistically classified through technical statistics analysis, cluster analysis, t-test, variance analysis, and cross analysis. The wearing tests went through the comparison of the brassieres of three makers in the market and the experiment brassieres(first and second) and then the evaluations were made by the subjects, the outer appearance assessment by experts, and 3D measurements. The findings of the study indicated that the evaluation of experiment brassieres was excellent in every item, and he significant difference was found out particularly in the items of pressure, rear center, front center, breast underneath, adequate level by wing, and adequate level by armhole. According to the results of 3D evaluation, experiment brassieres had a highest point in fitness with no physical pressure at the wing part and no overall deviation at the cup art. The pattern comparison showed the differences in the parts of total cup angle, cup circumference length, lower cup height, wing length, and wing angle.

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Brassiere Pattern Development Based on 3D Measurements of Upper Body - Focused on Women in Their 30's - (3차원 인체 계측 방법에 의한 상반신 체형을 고려한 브래지어 패턴 설계 - 30대를 대상으로 -)

  • Cho, Shin-Hyun;Kim, Mi-Sook
    • The Research Journal of the Costume Culture
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    • v.16 no.3
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    • pp.488-501
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    • 2008
  • The purpose of this study presents bra pattern using the 3D measurements of the upper body subject to women in their 30's. Brassieres available in the market are mostly designed for straight body shape and many women seem to have experienced bearing discomfort in a great extent as they grow older. Brassieres should be designed to cover diverse body types and the accurate measurement of body type and breast shape is needed to accomplish that. As for the study method, 3D human body types were analyzed with RapidForm 2006, and the upper-body types and breast shapes were statistically classified through technical statistics analysis, cluster analysis, t-test, variance analysis, and cross analysis. The wearing tests went through the comparison of the brassieres of three makers in the market and the experiment brassieres(first and second) and then the evaluations were made by the subjects, the outer appearance assessment by experts, and 3D measurements. The results of this study showed that the evaluation of experiment brassieres was excellent in every item, and the significant difference was found out particularly in the items of pressure, rear center, front center, breast underneath, adequate level by wing, and adequate level by armhole. According to the results of 3D evaluation, experiment brassieres had a highest point in fitness with no physical pressure at the wing part and no overall deviation at the cup part.

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Transfer Functional Modeling Using Soil Moisture Measurements at a Steep Forest Hillslope (산지사면의 실측토양수분을 이용한 전이함수 모형의 적용)

  • Kim, Sang-Hyun
    • Journal of Environmental Science International
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    • v.22 no.4
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    • pp.415-424
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    • 2013
  • In this paper, time series of soil moisture were measured for a steep forest hillslope to model and understand distinct hydrological behaviours along two different transects. The transfer function analysis was presented to characterize temporal response patterns of soil moisture for rainfall events. The rainfall is a main driver of soil moisture variation, and its stochastic characteristic was properly treated prior to the transfer function delineation between rainfall and soil moisture measurements. Using field measurements for two transects during the rainy season in 2007 obtained from the Bumrunsa hillslope located in the Sulmachun watershed, a systematic transfer functional modeling was performed to configure the relationships between rainfall and soil moisture responses. The analysis indicated the spatial variation pattern of hillslope hydrological processes, which can be explained by the relative contribution of vertical, lateral and return flows and the impact of transect topography.

A Study on the Pattern Making Theory for Steeve Cap Part of Sleeve Pattern Appropriate for the Characteristics of Arm Form (팔 형태특성에 적합한 소매패턴의 소매산부분 제도이론)

  • Cho, Kyeong-Hee;Machiko, Miyoshi
    • Journal of the Korean Society of Clothing and Textiles
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    • v.32 no.4
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    • pp.641-650
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    • 2008
  • In this study, seven models with distinctly different body types were researched and explanatory variables were reviewed. Review was done by using body measurements and the measurements of the appropriate bodice patterns in 1D, 2D, and 3D measurement methods in order to review the pattern making system and the equations for calculating the dimensions of the sleeve caps, which are readily available. Data on human bodies, which can be the criteria for each body part required for the new system for making sleeve cap part, were selected considering conditions such as items with a significantly high contribution rate from the results of regression analysis and the easiness of measurement. As a result of research, an explanatory variable required for the system for making sleeve caps with high general use was extracted. All items with the exception of the waist circumference and upper arm circumference were about the measurement of the form of human bodies, which were newly set in this study. As a result of this study, the equations for calculating the dimensions of each part of the sleeve caps showed distinct differences in comparison to the conventional system of construction.

Analysis of Sensibility Image According to Preference of Woman′s Golfwear (여성 골프웨어의 선호도에 따른 이미지 분석)

  • 구희경
    • Journal of the Korea Fashion and Costume Design Association
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    • v.3 no.2
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    • pp.87-106
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    • 2001
  • This study is to measure and evaluate the sensibility image for textile color and pattern design of woman's golfwear. Four-group colors and four patterns classified by a pracical survey on the market are presented. A questionnaire has 14 sensibility related words scaled by 7 point semantic differential method. The practical research is performed for 150 women screened by sensibility test for individual preference analysis based on the ages. Each subject is answered by a face-to-face interview method to improve survey's accuracy. For statistical results there are significant differences in treatment means of sensibility measurements according to the ages. Sensibility image for textile color and pattern design is significantly different according to individual character based on ages. In summary, this paper has proposed the sensibility image scale for textile color and pattern design of women's golfwears to satisfy individual sensibility according to ages. The results of this study can be effectively applied to develop textile color and pattern design based on human sensibility.

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A Study on The Elderly Women's Lower Body Types and Basic Skirt Pattern Adjustments (노년대성의 스커트 착의 적합성에 관한 연구)

  • 김금화;최혜선
    • Journal of the Korean Home Economics Association
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    • v.38 no.2
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    • pp.155-166
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    • 2000
  • The purpose of this study was to provide the basic information about the elderly women's lower body type and anthropometric data by direct and indirect measurements, and to provide well fitting skirt patterns of each body types. Direct and indirect measurements were taken from 202 women, whose ages were between 60 and 79. Using statistical analysis, the lower body shapes of elderly women were classified into four following categories - \circled1 thin type, \circled2 typical type, \circled3 corpulence type and \circled4 corpulence but forward inclining type. Methods of modifying basic skirt patterns for each body types were suggested.

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Analysis of Women's Tailored Jacket Pattern Making Drafting to Suggest Implication for Apparel Mass Customization Process (의류 대량맞춤 공정 시사점 제안을 위한 여성용 테일러드 재킷 제도법 분석)

  • Hyunjung Han;Hyunsook Han
    • Journal of the Korea Fashion and Costume Design Association
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    • v.25 no.4
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    • pp.45-57
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    • 2023
  • This research compared and analyzed a representative jacket pattern making method to suggest implications for the mass customization process of clothing. Four types of pattern making methods were selected according to the degree of reflection of human body measurements. Patterns were analyzed according to the size of middle-aged women. The results of this study are as follows. First, it identified and compared the difference in human body measurement and drafting processes required for pattern drafting. Next, as a result of analyzing the manuals and institutional figures presented in the pattern drafting manuals, problems such as B.P. location and compartment of the chest circumference, which are not appropriate, were found and the human body measurement method is different for each pattern making method. Through the above analysis, the advantages and disadvantages of the pattern making methods were identified and proposed improvements and implications for the application to the apaarel mass customization process were presented.

Comparative Analysis of Body Measurement and Fit Evaluation between 2D Direct Body Measuring and 3D Body Scan Measuring (직접측정과 3차원 측정에 따른 인체치수 및 의복 착장 비교분석)

  • Istook, Cynthia L.;Lim, Ho-Sun;Chun, Jong-Suk
    • The Research Journal of the Costume Culture
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    • v.19 no.6
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    • pp.1347-1358
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    • 2011
  • This study purposed to analyze differences in body measurement between the 2D direct body measuring method and the 3D body scan measuring method and to perform the appearance evaluation and cross-sectional evaluation of the fit of pants to which body measurements obtained by each measuring method were applied. Body measuring was conducted in 10 women in their 20s-30s using 2D direct body measuring and 3D automatic measuring with Hamamatsu body scanner. Among the 10 women, 3 participated in experimental garment wearing. Experimental pants were made using their 2D direct body measurements and 3D automatic measurements, and wearing tests were performed through expert evaluation and cross-sectional evaluation. The results of the experiment were as follows. According to the results of comparative analysis on differences between 2D direct body measurements and 3D scan measurements, 3D automatic measurements were significantly larger in bust circumference, ankle circumference, armscye circumference, shoulder length, scye depth, and arm length. As circumferences measured with the 3D body scanner were somewhat larger than directly measured ones, it is suggested to adjust ease when using existing pattern making methods. We prepared experimental garments by the same pattern making method through applying body measurements obtained with the two measuring methods, and assessed the fit of the garment comparatively through expert evaluation and 3D scan cross-sectional evaluation. According to the results, 2D-pants using 2D direct body measurements was slightly tighter than 3D-pants using 3D measurements in waist circumference, hip circumference, and abdominal circumference. In the results of comparing appearance in terms of the fit of the experimental garment in each subject, significant difference was observed in most of the compared items. This result suggests that 3D automatic body measuring data may show different accuracy according to body shape and therefore it is necessary to examine difference between 2D direct body measurements and 3D automatic measurements according to body shape.