• The Journal of the Convergence on Culture Technology
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• v.8 no.2
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• pp.367-372
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• 2022

With the recent advent of the New Normal era, realistic technologies and non-contact technologies are receiving social attention. However, the hair styling field focuses on the direction of the hair itself, individual movements, and modeling, focusing on hair simulation. In order to create an improved practice environment and demand of the times, this study proposed a non-contact hair styling VR system. In the theoretical review, we studied the existing cases of hair cut research. Existing haircut-related research tend to be mainly focused on force-based feedback. Research on the interactive haircut work in the virtual environment as addressed in this paper has not been done yet. VR controllers capable of finger tracking the movements necessary for beauty enable selection, cutting, and rotation of beauty tools, and built a non-contact collaboration environment. As a result, we conducted two experiments for interactive hair cutting in VR. First, it is a haircut operation for synchronization using finger tracking and holding hook animation. We made position correction for accurate motion. Second, it is a real-time interactive cutting operation in a multi-user virtual collaboration environment. This made it possible for instructors and learners to communicate with each other through VR HMD built-in microphones and Photon Voice in non-contact situations.

• Journal of Digital Convergence
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• v.17 no.8
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• pp.447-452
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• 2019

Modern people are investing a lot of time and economically in their appearance as a means of expressing their aesthetic desires. They have a lot of hair dyes that make up most of their appearance, but their hair damage is serious. Especially, they use hair dyes which are very popular among the hair cosmetics that make up most of their appearance, but their hair damage is serious. The purpose of this study is to investigate the hair tensile strength of hair with oxidative hair dye to induce styling while minimizing hair damage. The results showed that the Max. load, Max. stress, Max. elongation, break load, break stress, break elongation, maximum modulus and tangential modulus according to evaluation interval were significantly different between control and 8N-10N experimental groups. The maximum modulus and tangential modulus for the strain interval did not show tendency to increase or decrease constantly, although there was a difference between the control and experimental group. Therefore this study was conducted to investigate the correlation between hair loss and hair damage through the treatment of high grade oxidative hair dye, which is widely used in ield of industry. We want to provide application data.

• Journal of the Korea Convergence Society
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• v.11 no.6
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• pp.375-381
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• 2020

The purpose of this study is a convergence study to find out the relationship between store image, price, human service, and trust on customer satisfaction among the shop selection attributes of customers using hair beauty salons. This study analyzed the data of 500 copies of questionnaires for women who used hair beauty salons within the last 6 months using the SPSS v.22 statistical package program. As a result, store image (B= 1.321, p= .004), price (B= 1.189, p= .032), human service (B= 1.013, p= .000), trust (B= .782, p = .000) was found to have a meaningful positive(+) effect on customer satisfaction, and the ranking of influence was store image (β= .445), human service (β= .377), and price (β= .252). ), And trust (β= .167). Therefore, through this study, it was found that the higher the store image, personal service, price, and trust of the customer's hair salon, the higher the customer satisfaction. We confirmed the detailed influence of the effect of customer's shop selection attributes on customer satisfaction. Among them, store image and human service were found to be factors influencing customer satisfaction. It is necessary to find an economical and efficient way to improve store image, and to cultivate competency to strengthen human service. The results of this study are expected to be used as a basis for establishing a differentiated marketing strategy of cosmetic services industry.

• The Journal of the Convergence on Culture Technology
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• v.7 no.4
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• pp.181-187
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• 2021

This study conducted a survey of 118 men and women who obtained hair national technical certificate from June 28 to July 11, 2021, focusing on SPSS.The WIN 22.0 program was used. We would like to examine the effect of recognition of hair national technical certificates on job utilization and satisfaction with certificate acquisition, and the effect of job utilization on satisfaction with certificate acquisition at the hair salon site. First, the necessity and utility of recognition of hair national technical qualifications have been shown to affect job utilization. Second, it was found that the necessity and utility of recognition of hair national technical certificates affect the satisfaction of obtaining certificates. Third, it was found that the job utilization of the national technical certificate of hair affects the satisfaction of obtaining a certificate. As a result of the study it meets the requirements that can be put into the field, and it can be seen that usability in the hair salon site is important as an effect on the satisfaction of obtaining a certificate. Based on these conclusions, the following suggestions are made for subsequent studies, taking into account the limitations of the study. The point is that hairdressers who obtained national technical certificates participated in this study were limited to S regions. In the future, it is necessary to expand the size and region of the sample group in various ways and reflect a wide range of research overall.

• Journal of Convergence for Information Technology
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• v.10 no.9
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• pp.251-261
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• 2020

The purpose of this research is to examine the relationship between motivation, reliability, satisfaction, and sustainability of YouTube content and suggest the implications needed for content consumption or production of beauty workers in the future as K-beauty's interest is increasing due to the global Hallyu craze, and beauty industry workers are also watching YouTube hair care content and exchanging the latest trends. The analysis methods included frequency analysis, factor analysis, reliability analysis, correlation analysis, and multi-recovery analysis. As a result, the correlation between the motivation for content use, reliability, satisfaction, and persistence was shown, the motivation for content use was statistically significant (+) and the impact of content reliability on YouTube content satisfaction and sustainability (a significant statistical+).

• Journal of Industrial Convergence
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• v.18 no.3
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• pp.27-34
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• 2020

For modern people living in the era of the 4th Industrial Revolution, appearance management and consumption behavior are very important factors not only in personal values but also in human relationships. It is used as an important means of competitiveness with skin beauty and fashion. It is used as an important means. Therefore, we compared and analyzed professionally from the aesthetic point of view about the makeup of the eyebrows, eyes, eye line, cheeks, lip make-up, and skin tone of Woohee, who appeared in the movie and Miss Korea in 1989. As a result of the study, other aspects were analyzed in the common denominator of a somewhat exaggerated makeup technique. Accordingly, through this study, it is possible to explore multiple angles for developing novel makeup patterns and items, and at the same time, it will help to establish a foundation for makeup beauty education. In addition, this study intends to contribute to the practical development with competitiveness by building a more aggressive marketing strategy in the makeup market.

• Journal of Industrial Convergence
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• v.19 no.5
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• pp.151-157
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• 2021

Along with hair beauty, skin beauty, and nail beauty, according to the rapidly changing social flow of industrialization and appearanceism, makeup is acting as an important means for successful social life and smooth human relationships. Accordingly, the realistic need to increase sales of the beauty industry by investigating individual preferred makeup colors from various angles is emerging. Therefore, the makeup interest and color preference according to the pursuit of appearance management were analyzed for women in their teens to 40s living in Gwangju Metropolitan City and Jeollanam-do. As a result of the study, it was found that service workers, students, and teenagers and younger usually wear a lot of makeup. ) was found to be the most used. Through this study, I believe that it will be used as basic data for future makeup product development as well as application data for color selection by makeup artists as well as to increase sales of beauty shops.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.11 no.2
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• pp.532-539
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• 2010

This paper suggests the system for searching and application is to be in combination between existing hair art area and Image/Video processing area. This proposed system usually saves various hair types into a database, then, users send images of their face over the internet by using WebCam. Finally, they can find the hair types for users.

• Advanced Industrial SCIence
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• v.2 no.3
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• pp.29-36
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• 2023

The purpose of this study is to present basic data for hair color work plans that can consistently produce hair color design products for designers through analysis of gradient techniques among hair color design techniques. The research method was to select 10 photos of women that appeared in mass media from 2022 to September 15, 2023, extract color chips and RGB values using the Eyedropper Tool in Adobe Photoshop CS6, and convert the RGB values of the color chips into Munsell Conversion ( The data was converted into HV/C values of version 12.1.13a). Based on the extracted data, the gradient hair colors of female pop stars were analyzed by displaying the data on a color scale. As a result, in the I.R.I color scheme image scale, the image of female pop stars was more hard than soft. In addition, it was confirmed that the focus was on static rather than dynamic. Color matching images according to hair color were extracted with adjectives such as noble, decent, elegant, and subtle. Three hairstyles were created using this theme.

• Journal of Digital Convergence
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• v.15 no.6
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• pp.493-504
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• 2017

This study attempted to derive the sub-factors for the perception of cosmetology education affecting satisfaction of students with the cosmetology education and analyze their effects on career choice through a questionnaire survey against a total of a total of 120 people who had taken the cyber university cosmology lecture previously. For cosmetology education perception factors, four predictive variables (educational environment, operating system, curriculum and lecture management) and one variable regarding educational satisfaction were derived and used as analysis tools. The purpose of education by academic major was the acquisition of license and theory & practice education in hairdressing and skin care, respectively. Students showed more interest in hairdressing lectures as they had little work experience and in skin care lectures when they had extensive work experience (p<0.01). Correlation was found between the four education perception-related sub-regions and satisfaction with education (p<0.01). In particular, curriculum and lecture management had a positive effect on satisfaction with education with statistical significance. As the perception of lectures increased, students were more satisfied with cosmetology education (p<0.001). In addition, academia-industry cooperation, career analysis, cosmetology lectures and school had influence on career choice. This study found several issues such as difficult curriculum and poor communication, and it appears that it is necessary to develop a better communication plan and new educational lectures by career and stage.