뽕잎 분말이 함유된 천연 팩 및 비누가 성인 남자의 피부 개선에 미치는 효과

송화경,권소영,임윤숙,김애정 한국피부과학연구원 2012 대한피부미용학회지 Vol.10 No.4

Recently researches in hazardous components of chemical cosmetic become active, and consumers interest is growing. And not only women’s but also men’s interest in the skin is increasing. Therefore in this experiment,targeting adult males who have oily skin, natural packs and soaps made by using materials in Mulberry leaves find improvement skins during 4 weeks(from 12 November 2011 to 10 December 2011). The control group used soap that does not contain Mulberry leaf powder(Control soap, CS), The comparison group, used soap that contains Mulberry leaf powder(Mulberry leaf Soap, MS), and washing 2 times a day every morning and evening. Both groups apply the pack in 15 minutes that does not contain Mulberry leaf powder(Control pack, CP) on the left face, and apply the pack that contain mulberry leaf powder(Mulberry leaf pack, MP) together on the right face. Differences between this group were compared and analyzed with control group using Mulberry leaf soap and pack together. As a result, the group who used the pack and soap containing Mulberry leaf powder(Mulberry leaf soap & Mulberry leaf pack, MP+MS), baseline in a fraction, roughness, pores,pigmentation was decreased significantly than the control group who used the soap and pack not containing Mulberry leaf powder(Control Pack & Control Soap, CP+CS)(p<.05). In the future, using Mulberry leaf powder will be considered new functional materials and will have great significance in terms.

인대와 피팅모델의 직접계측치 비교에 의한 형태파악 연구

송화경(Hwa Kyung Song),최혜선(Hei Sun Choi),이경미(Kyung Mi Lee) 한국복식학회 2004 服飾 Vol.54 No.7

The purpose of this study is to provide specific size data for developing a standard dress form for Korean Females between the ages of 18 and 29. Differences in sizes between dress forms used in 18-24 year-old target brands and 25-29 year-old target brands and the human body were ascertained through direct anthropometric measurements. In the 18-24 year-old target brands, 83.0-83.8cm is suitable for the bust circumference of the dress form, while in the 25-29 year-old target brands, 85.0-86.0cm is suitable. The waist circumferences of most dress forms are similar except for the Japanese C form, and there is no difference between the two groups. For hip circumference in the 18-24 year-old target brands, about 90.0cm is suitable while the 25-29 year-old target brands use additional dress forms of 91.0-92.0cm. The center front length. neck tc waist length. and front interscye breadth is lcm shorter and the back interscye breadth is 1cm longer than indicated by the 1997 National Anthropometric Survey data.

의복제작용 인대와 의류브랜드 피팅 모델의 형태비교

송화경(Hwa Kyung Song),최혜선(Hei Sun Choi),이경미(Kyung Mi Lee) 한국복식학회 2004 服飾 Vol.54 No.6

To achieve better clothing fitness, more accurate information of the somato type should be provided. This study was performed to compare the body shape of the dress form with the human body, using a 3-D whole body scanner and provide specific shape data to manufacture a standard dress form for Korean females of the ages between 18 and 29. The results of the study are as follows: 1. The front silhouette of the upper parts is similar between the dress form and the body. However, the waist to hip length of the dress form is shorter than that of the body. 2. The upper part of the dress form stands straight while the upper part of the body leans backwards. The angle of the lower back of the body is larger. The silhouette of the back of the dress form is straight but that of the body is bent at the scapula. 3. In the horizontal section of the shoulder point, upper bust, under bust and hip, big differences in length, slope and shape are found between the dress form and the human body. The waist is the part with the biggest difference in the percentage of flatness.

토르소 원형의 실제착의와 3D 가상착의의 외관 유사도 평가에 관한 연구

김영숙,윤사아,송화경 복식문화학회 2014 服飾文化硏究 Vol.22 No.6

This study is designed to analyze the similarity of fit and appearance between 3D virtual torso length sloper with real torso length sloper according to three 3D virtual clothing simulation programs (Optitex, CLO 3D, i-Designer), three body types (A, N, H) and fit status. We selected three representative body type models of females aged 20~30 and got their direct body measurements. Using these body measurements, we developed three 3D avatar body models and made three torso length fitted sloper with long sleeves. Thirty expert fit judges consisting of technical designers and graduate students assessed the similarity of fit and appearance between 3D virtual clothing and real clothing by observing images classified into front, back and side scene. We conducted ANOVA and post-hoc analyses to compare fit and appearance between real clothing and virtual clothing depending on three program. The results showed that CLO 3D represented fit and silhouette most similarly among the programs, especially girths, width and length. i-Designer tended to be relatively good to represent stress fold amount and silhouette. Optitex was assessed relatively better in expressing ease amounts in torso girths and armscye girths, but relatively worse for width, length, stress fold amount and silhouette.

Categorization of lower body shapes of abdominal obese men using a script‑based 3D body measurement software

이규선,송화경,김성민 한국의류학회 2020 Fashion and Textiles Vol.7 No.1

The objectives of this study are to identify the principal components that represent distinctive shapes from the silhouette and profile views of the lower body shapes of abdominal obese Korean men and to categorize their body types. Using 3D scans of 625 men aged 35–64 in the 6th SizeKorea dataset, 173 scans (27.7%) of men in ‘abdominal obese’ category (BMI value of 25, waist girth to height ratio of 0.53, and waist girth to hip girth ratio of 0.9 or higher) were utilized. We developed a script to measure 38 items such as front/back crotch length and front/back depths and angles using the SNU-BM program, which is a script-based automated 3D body scan measurement software. The measurements used for principal component (PC) analysis were 31 drops, 2 heights, 2 lengths and 4 angles. Ten PCs representing distinctive silhouettes and profiles of lower body shapes were extracted. The PCs were interpreted as follows: abdomen prominence, thigh to knee profile, upper buttocks prominence, waist to hip drop, thigh to knee silhouette, lower body tilt angle, waist to crotch length, vertical height, abdomen to crotch height, and lower buttocks slope. The three body shape groups were categorized using a K means cluster analysis with ten PC scores. Group 1 had a flat abdomen but prominent buttocks. Group 2 had a developed abdomen and buttocks with vertical thighs. Group 3 had drooped buttocks with tilted thighs.

성인 여성의 연령대별 인체 부위 간 치수증감률을 반영한 재킷 그레이딩에 관한 연구

백리세,송화경 한국의류산업학회 2019 한국의류산업학회지 Vol.21 No.6

This study investigated the location of grading lines and grading amount for a jacket item by the target age groups (20-30, 30-40, and 40-50) for 17 women’s wear brands. This study then utilized 7th SizeKorea data to analyze the increase rate of body size and to suggest the grading deviation distribution ratio of the jackets using regression analysis. The increase in neck girth of the jackets targeting aged 30-40s did not reflect the human body change rate. The shoulder length increased by 4.6%-8.1% with the bust girth increase; however, the brands produced longer shoulder length reflecting 20-35% of the bust girth increase. The armhole girth was 54.9% - 59.7% of bust circumstance increase rate. However, the 20-30 target age group brands distributed 80% of bust girth to armhole girth and the 30-40 and the 40-50 target age group brands distributed 50% of the bust girth to armhole. In particular, the 20-30 target age group brands were found to produce a large margin around the armhole. When it came to length items, the brands targeting 20-30s and the 40-50s reflected deviation distribution rate of length from underarm to waist and length from waist to hip in comparison with the overall jacket length deviation. The 30-40 target age group brands, 8 out of 20 brands distributed the jacket length deviation in the length from the back of neck to the underarm; consequently, only 22% percent should be distributed in this part.

3D 인체 스캔 데이터를 이용한 11~15세 성장기 여성의 유방형태에 따른 유형 분류

한정정,송화경,이규선 한국의류산업학회 2017 한국의류산업학회지 Vol.19 No.6

The purpose of this study is to analyze and classify breast shape of women aged 11~15 using 3D body scan data. In this study, 250 women’s body scans were selected from the 6th Size Korea dataset, and 30 items from each of the scan were measured using RapidForm XOR 3 program. The principal component analysis and cluster analysis were conducted using statistical program SPSS 17.0. The five principal components were identified; breast drooping and breast capacity, size from chest to under bust area, breast protrusion, breast height, and under breast angle & outer distance of breast. As the results of cluster analysis, woman's breast types were classified into four types. The breast type 1 was protrusion type (25.1%) which is considered as the breast maturity stage. The breast type 2 had the most drooped breast covering a large area (20.2%). The breast type 3 had the least prominent breast with a highest nipple point, which was considered as the early breast development stage (38.9%). The breast type 4 had the obesity of the chest and breast circumferences with the slightly prominent and the least drooped breast (15.8%). This study can provide fundamental information to develop sizing system and brassiere pattern for junior girls.

3D 핸디형 스캐너와 3D 프린팅 기술 기반 드레이핑용 커스텀 메이드 드레스폼 개발

유은주,송화경 한국의류산업학회 2022 한국의류산업학회지 Vol.24 No.4

This study aimed to develop a a custom-made dress form for draping using a live model’s 3D body scan obtained from an entry-level 3D handheld scanners, 3D modeling software and 3D printing technology. A female subject was recruited whose body size fell under the normal (N) body shape criteria suggested by KS K 0051. First, the handheld scanner reduced the length of the legs in scanning, but most of the scanning operations between the neck and crotch lev- els were conducted accurately. Therefore, this study was designed to develop a torso dress form. The full body 3D scan was edited into a torso shape using ZBrush® software. Using Rhinoceros® and Materialise's Magics software, a 3D body scan was modeled so that the user could fit two types of mannequin stands (one with a neck fixation from above and one with an insert from below) to the dress form. The body scan was divided into 9 pieces to fit the printable size of the Strata- sys 3D printer Fortus 250mc, and the cross-sectional distance from the center to the periphery was downsized by 2 mm. After outputting the dress form scan file with a 3D printer, the dress form was manufactured by the first covering it with a 4 oz nonwoven pad and the second covering with a single jersey material.

국내 여성복 브랜드의 바지 치수체계 분석 및 연령 집단별 치수체계 설정에 관한 연구

백혜윤,송화경 한국의류산업학회 2018 한국의류산업학회지 Vol.20 No.6

This study aimed to investigate whether women’s wear brands’ sizing systems for pants item are reflecting body size and shape of their target age customers. This study classified 17 women’s wear brands into three target age groups (20-30s, 30-40s, and 40-50s) and surveyed their body sizing systems of pants item. Distribution of waist circumference and hip circumference of brands’ sizing systems were compared with size distribution of women in the 7th Size Korea data. The sizing systems of brands targeting 20-30s covered 28.3% and those of brands targeting 40-50s covered 27.3%, while those of brands targeting 30-40s covers 46.6%. Regarding the body types, 80% of 20-30s target brands reflected normal type which is the average body type. However, all 40-50s target brands reflected normal type while 57.8% of women aged 40-50s had large waist shape. The 30-40s target brands reflected body types the best among target age groups since the body shape distribution of the brands was similar to that of 30-40 year old woman in Size Korea. For each age group, 6 sizes with 25.2~27.8% coverage rates were proposed. The 70-91, 73-91, 73-94 sizes were overlapped between the 20-30s and the 30-40s groups. The 76-91, 76-94, 79-94 sizes were overlapped between the 30-40s and 40- 50s groups. Pants size has been found to increase in waist circumference compared to hip circumference as age increased.

20대 여성의 실제체형, 인지체형, 신체상 지각불일치, 신체만족도가 의복 맞음새 만족도에 미치는 영향 - 정장 재킷을 중심으로 -

노이경,송화경 한국의류산업학회 2017 한국의류산업학회지 Vol.19 No.6

This study analyzed the relationships among actual body types, perceived body types, body-image discrepancy( difference between perceived and ideal body), and body satisfaction, and their effects on jacket fit satisfaction at 17 body parts of women in their 20s. To apprehend the actual body type of subjects, total 18 items were measured according to the anthropometric method of the 6th anthropometric survey project. The relationship between body-image discrepancy and body satisfaction was correlated in all body parts. Body-image discrepancy and body satisfaction were more affected by perceived body size than actual body size. The fit satisfaction level of the jacket was found to be lower as the discrepancy between the body type and the ideal body type was recognized. As the waist girth, hip girth, armscye girth, and upper arm girth were smaller, the height was taller, bust girth and breast size were larger, these body sizes were considered as closer to the ideal body shape and the jacket fit of the area was more satisfied. When the perceived body sizes and the actual body sizes were compared, the women in their 20s tended to perceive their waist, abdomen, and hip as larger, their shoulder length and front/back interscye as longer, their breast size as smaller, and their waist height as lower than the actual size.