• 복식문화연구
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• 제22권2호
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• pp.209-224
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• 2014

This study aims to compare the ease of shirt patterns in the men's wear market that have been constantly developing, and to analyze the fitness and appearance through the 3D virtual try-on system. The study selected three industrial patterns and two educational materials of classic-fit and slim-fit shirts for a total of ten items. The experiments involved virtual wearing, a stress contact point perspective map, and appearance evaluations. First, the ease differed significantly in the chest, waist, and sleeve cap height according to the patterns. Second, based on the stress, contact point, and transparency, there was ease in the order of Nam, D-brand, J-brand, Park, and S-brand in the classic-fit shirts while the order of D-brand, Nam, J-brand, Park, and S-brand resulted in the slim-fit shirts. Third, in the appearance evaluation, higher points resulted in the order of J-brand, Park, S-brand, D-brand, and Nam in both classic-fit and slim-fit. The results showed that proper ease differs greatly by shirt-fit and target age. Also, the shirts with more ease tended to be evaluated less favorably in the appearance evaluation. Based on the results, the study suggests that the proper ease in chest circumference is 18cm for the classic-fit shirts and 6 cm for the slim-fit shirts.

• 복식문화연구
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• 제20권2호
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• pp.184-194
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• 2012

The purpose of this study is twofold: it suggests appropriate sizes in menswear slim-fit jackets according to brand zones and number of buttons, as well as jacket patternmaking methods according to jacket styles by surveying and comparing the overall present status of patternmaking and production for both men's slim-fit and classic-fit jackets. The researcher conducted interviews with patternmakers of sixteen brands with prepared questionnaires. Data were analyzed by descriptive statistics using SPSS 12.0. The results of this study are as follows: first, for the production ratios of jacket style, the jacket styles' respective proportions differ distinctly according to brand zone. Second, for a jacket with the same number of buttons according to brand zone, the size in character-casual brand zone (character casual can be defined as high quality brands producing designer style clothes) is slightly bigger than the men's formal suit. As the number of buttons increases, there are increases in the chest, waist and hip circumference; on the other hand, the front neck width and the distance from the shoulder neck point to the bottom of the lapel both decrease. Furthermore, the amount of wearing ease in the chest, waist, upper arm circumference, and sleeve curve is less in slim-fit jacket styles than in classic-fit jacket styles. Fusible interfacing alone is used in slim-fit jackets, while sew-in interfacing is used in combination with fusible interfacing in classic-fit jackets. This research concludes that when slim-fit men's jackets are manufactured, appropriate patternmaking and manufacturing methods should be considered.

• 복식문화연구
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• 제19권1호
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• pp.191-199
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• 2011

The purpose of this study was designed to investigate the purchasing considerations given and wearing fit according to suit styles in male consumers in their 30s by conducting questionnarie research with 410 persons. The research intended to give menswear manufacturers the scientific data to improve consumers' satisfaction when menswear brands produce jackets. The summary and conclusions in this study are as follows: First, male consumers have moderate interest in fashion and recognize the impact of fashion on their professional lives. Also, male consumers were aware that recent menswear fashion trends are being changed to slim-fit. Second, by examining the suit inventory and the purchasing consideration according to the suit styles, male consumers in their 30s had between 2 to 4 suits, both in slim-fit and classic-fit, respectively. When consumers purchase a suit, the most important consideration factors are size and wearing fit in both slim-fit and classic-fit. The reason to purchase a slim fit suit is that it seems slim due to its fitted silhouettes, while in a classic-fit suit, it is required because of job nature. Third, the result indicates the circumferences causing the most uncomfortable were the shoulder, chest, the back, and upper arm. Also, they mentioned the chest and the abdominal section including the shoulder as the most uncomfortable circumference to the question on what to be improved in jacket. Therefore, the research suggests that the menswear manufacturer should consider different consumers' desires which require different criteria based on the suit styles.

• 한국의류학회지
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• 제32권11호
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• pp.1771-1781
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• 2008

The purpose of this study was to classify the casual image by clothing design elements. This research was done by survey method with 30 kinds of casual image photos selected in fashion magazines. The data was analyzed by Reliability Analysis, Factor Analysis, ANOVA, Duncan's test and MDS. The results of this study are as follows: 1. Casual image was classified by 6 factors. Those were classic-casual, modern-casual, romantic-casual, vintage-casual, sexy-casual and active-casual images. 2. Classic-casual image was well-expressed by A silhouette, fit, chromatic and chromatic color coordinations and hard texture. Modern-casual image was well-expressed by H silhouette, fit and achromatic and achromatic color coordinations. Romantic-casual image was well-expressed by A silhouette, fit and soft texture. Vintage-casual image was well-expressed by H silhouette, combination apparel-fit, chromatic and chromatic color coordinations and fade-out texture. Sexy-casual image was well-expressed by fitted silhouette, tight apparel-fit and combination texture. 3. Casual image was positioned into mostly dynamic and modern on image scale.

• 한국의류산업학회지
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• 제14권6호
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• pp.983-991
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• 2012

The purpose of this study was to provide basic reference data for the development of slim-fit dress shirts patterns for a variety of body somatotypes. For this study, a survey was conducted on the actual product conditions of slim-fit dress shirts of domestic brands(Actual wearing and purchasing conditions, fit, design preferences). The survey was conducted on 135 men in their 20s~30s. PASW Statistics 18 was used for data analysis. The result of this study are as follows : Analysis of the actual wearing conditions of dress shirts indicates that consumers own an average of 1~2 classic-fit shirts and 1~4 slim-fit shirts. These are normally worn once or twice a week, and purchased mainly at department stores, agencies, direct sales markets or outlets. With respect to the purchasing factors, price and style were the main priorities. Surveyed consumers had the greatest preference for designs with a non-darted front and a darted back, a semi-wide collar and the color white. By classifying the surveyed by somatotype, Type B preferred designs darted on both front and back, Type A preferred designs with a non-darted front and a darted back, while Type Y preferred designs non-darted on both front and back. All somatotypes displayed a preference for semi-wide collars and the color white.

• 품질경영학회지
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• 제25권3호
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• pp.119-130
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• 1997

In this paper, we analyze quality loss function(QLF) of Taguchi. Taguchi method of QLF gives more advanced measure process capability than classic capacity(i.e. Cp). We first discuss of QLF and Cp and give one good example of QLF. Because of simplicity of QLF, it is not good fit to a, pp.y in the real field. We suggest interval quantity-loss cost function and total loss cost(TLC) which modify QLF. Also we give one example which can be obtained in the real field.

• 산업융합연구
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• 제18권3호
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• pp.63-72
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• 2020

본 연구는 웨딩드레스 이미지에 따른 업스타일 표현 기법에 대한 연구로 웨딩드레스 이미지와 어울리는 업스타일을 찾고자 하여 미용업에 종사하는 미용사를 중심으로 설문을 했고 그 설문에 따른 결과로 작품을 제작하여 제시하였다. 로맨틱한 웨딩드레스에 어울리는 업스타일은 가르마가 없는 올백형으로 빗질을 시원하게 위로 향하게 하여 탑포인트에 연출하는 땋기 기법을 활용하여 작품을 제작하는 것이 귀여운 이미지 연출 방법으로 조사되었다. 엘레강스한 이미지의 웨딩드레스에 어울리는 업스타일은 3 : 7 비율의 가르마를 형성하여 귀를 덮는 정도의 빗질로 네츄럴 포인트를 기준으로 롤 기법을 활용하여 작품을 제작하여 스타일을 표현하는 것이 엘레강스한 이미지를 연출할 수 있는 방법으로 나타났다. 클래식한 이미지의 웨딩드레스에 어울리는 업스타일은 2 : 8 비율의 가르마를 형성하여 귀를 절반 정도 덮는 정도의 빗질로 백 포인트를 기준으로 꼬기 기법을 활용하는 것이 클래식한 이미지에 적합한 것으로 조사되었다. 미용 전문가들이 꼽은 웨딩드레스 이미지에 대해 업스타일을 연출하였는데 이 자료는 업스타일 기초자료를 제공함과 동시에 업스타일을 이해하는 디자인 영역에 기여할 것이다.

• 반도체디스플레이기술학회지
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• 제17권4호
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• pp.105-108
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• 2018

Face Detection is an essential first step of the face recognition, and this is significant effects on face feature extraction and the effects of face recognition. Face detection has extensive research value and significance. In this paper, we present and analysis the principle, merits and demerits of the classic AdaBoost face detection and ASM algorithm based on point distribution model, which ASM solves the problems of face detection based on AdaBoost. First, the implemented scheme uses AdaBoost algorithm to detect original face from input images or video stream. Then, it uses ASM algorithm converges, which fit face region detected by AdaBoost to detect faces more accurately. Finally, it cuts out the specified size of the facial region on the basis of the positioning coordinates of eyes. The experimental result shows that the method can detect face rapidly and precisely, with a strong robustness.

• 한국컴퓨터정보학회논문지
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• 제26권4호
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• pp.119-131
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• 2021

본 연구에서는 현재 시판되고 있는 남성복 의복구성 교재를 중심으로 클래식 셔츠의 패턴 설계 방법을 비교하였다. 3D 가상착의 평가를 실시하여 20대 남성에게 적합한 셔츠 패턴제도법을 선정하고자 하였다. 분석에는 SPSS 26.0 프로그램을 사용하였다. 패턴제도법에 따라 적용치수에 차이가 있으며, 지정된 치수를 적용하는 부위도 많았다. 셔츠 패턴의 앞뒤가슴둘레, 앞뒤허리둘레는 대부분 같게 설정되었으나 가슴둘레와 허리둘레에 앞뒤 차가 있는 경우에 맞음새가 더 우수한 것으로 평가되었다. 가상착의를 통한 외관평가, 색분포도 및 mesh 상태를 통한 의복압 등의 항목에서 B패턴이 가장 우수한 것으로 평가되어 B패턴이 20대 남성에게 가장 적합한 제도법으로 분석되었다. 본 연구는 제7차 한국인인체치수조사 보고서의 20대 평균 치수를 적용한 것이므로 이를 20대 전체에 적용하는 데는 주의를 기울여야 할 것으로 생각된다. 향후, 실제 착용감 연구와 다양한 20대의 체형과 소재에 따른 패턴에 관한 연구도 수행되어야 할 것으로 생각된다.

• 천문학논총
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• 제32권1호
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• pp.205-208
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• 2017

Modelling and fitting the spectral energy distribution (SED) of galaxies or regions of galaxies is one of the most useful methods available to the astronomer nowadays. By modelling the SEDs and comparing the models to the observations, we can collect important information on the physical processes at play in the formation and evolution of galaxies. The models allow to follow the evolution of the galaxies from their formation on. The versatility of code is crucial because of the diversity of galaxies. The analysis is only relevant and useful if the models can correctly reproduce this diversity now and across (as best as possible) all redshifts. On the other hand, the code needs to run fast to compare several million or tens of millions of models and to select the best (on a probabilistic basis) one that best resembles the observations. With this important point in mind, it seems logical that we should efficiently make use of the computer power available to the average astronomer. For instance, it seems difficult, today, to model and fit SEDs without a parallelized code. We present the new Python version of CIGALE SED fitting code and its characteristics. CIGALE comes in two main flavours: CIGALE Classic to fit SEDs and CIGALE Model to create spectra and SEDs of galaxies at all redshifts. The latest can potentially be used in conjunction with galaxy evolution models of galaxy formation and evolution such as semi-analytic ones.