• The Korean Journal of Community Living Science
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• v.11 no.2
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• pp.61-76
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• 2000

Relationships between consumer socialization factors and socioeconomic characteristics and consumptionism propensity were examined using a sample of 529 middle school students in Inchon, Korea. OL.S regression was utilized. ＇Communication with friend＇ and ＇acceptance of mass media＇ had significant positive effects on ＇ego-identity developing and differentiating by uniqueness＇ and ＇other oriented and appearance pursuing＇ propensity, whereas had a significant negative effect on ＇consumption orientation＇, ＇Communication with mother＇ had a significant positive effect on ＇consumption orientation＇. Boys where significantly higher than girls in ＇ego-identity developing and differentiating by uniqueness＇ and girls were significantly higher than boys in ＇other oriented and appearance pursuing＇. ＇Income had significant positive effects on ego-identity developing and differentiating by uniqueness＇.

• Journal of Fashion Business
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• v.16 no.6
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• pp.36-51
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• 2012

Quilting, a technique to join two or more layers of fabrics, has long been used in the textile and fashion sectors. To evaluate dimensional effect of quilting that changes according to the characteristics of fabrics, 3D scanning method is employed in this study. Goal of this study is to interpret how fabric's composition, stiffness, thickness, and weight affect the appearance when quilted fabrics are used in a garment. Surface reconstruction method based on 3D scanning is used as a research method to evaluate the changing appearance depending on the material properties quantitatively with the quilting method. Besides, exemplary virtual clothing is realized through a virtual quilting method in 3D digital clothing system based on the properties of fabrics.

• Journal of Platform Technology
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• v.10 no.3
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• pp.21-29
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• 2022

Recently, the scope of the smart factory has been expanded, and process research to minimize the part that requires manpower in many processes is increasing. In the case of detecting defects in the appearance of small products, precise verification using a vision system is required. Reliability and speed of inspection are inefficient for human inspection. In this paper, we propose an algorithm for inspecting product appearance defects using a machine vision system. In the case of the remote control targeted in this paper, the appearance is different for each product. Due to the characteristics of the remote control product, the data obtained using two cameras is compared with the master data after denoising and stitching steps are completed. When the algorithm presented in this paper is used, it is possible to detect defects in a shorter time and more accurately compared to the existing human inspection.

• Journal of Broadcast Engineering
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• v.18 no.3
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• pp.401-408
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• 2013

In this paper, we propose a method that automatically detects organs having similar appearances in medical images by learning both context and appearance features. Since only the appearance feature is used to learn the classifier in most existing detection methods, detection errors occur when the medical images include multiple organs having similar appearances. In the proposed method, based on the probabilities acquired by the appearance-based classifier, new classifier containing the context feature is created by iteratively learning the characteristics of probability distribution around the interest voxel. Furthermore, both the efficiency and the accuracy are improved through 'region based voting scheme' in test stage. To evaluate the performance of the proposed method, we detect femur and tibia which have similar appearance from SKI10 knee joint dataset. The proposed method outperformed the detection method only using appearance feature in aspect of overall detection performance.

• Journal of the Korean Society of Clothing and Textiles
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• v.42 no.5
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• pp.786-798
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• 2018

This study is based on anthropometric data from the 7th Size Korea, we selected five subjects with measurements similar to average women in their twenties. The subjects participated in adaptability assessments and appearance assessments of skinny jeans produced by 8 selected brands, to identify the pattern and measurements characteristics of jeans assessed to be superior in appearance and movement adaptability. The results of this study were as follows. First, according to the results of appearance assessment made by the specialist group, B brand earned the highest assessment in response to questions regarding if 'there is an appropriate amount of ease in the crotch area' on the front side and 'an appropriate amount of ease in the hip circumference area' on the back side. Based on the above results, Synthesizing the survey results and the appearance assessment and movement adaptability assessment results, we suggest that when drafting the pattern for the standard size of waist measurement 27 inches (67cm), the hip circumference should be given an appropriate amount of ease, of around -6.6cm (-7.2%). The thigh circumference should be set with an appropriate amount of ease, which is -5.3cm (-9.4%).

• Journal of the Korean Society of Costume
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• v.66 no.8
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• pp.33-45
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• 2016

This study classified respondents by degree of obesity using Body Mass Index(BMI) and investigated the differences in self-esteem, food lifestyle, social-cultural attitudes towards appearance, and diet-related attitude and behavior such as trial number of diet, exercise time and period, use of diet information, interest in weight control, diet motivation, and dietetic therapy. A survey was conducted with 258 adults between the ages of 20 and 29 who lived in Daegu and Uijeongbu from November $17^{th}$ to December $14^{th}$ 2014. Data collected from the respondents were analyzed using descriptive statistics, factor analyses, analyses of variance and chi-square tests. This study divided the respondents into three groups (the underweight, the normal weight, the overweight) according to Body Mass Index. The results showed that there were significant differences in food lifestyle (health-conscious, popularity-seeking, taste-seeking), social-cultural attitudes towards appearance, exercise time and period, use of diet information, interest in weight control, diet motivation, and dietetic therapy among groups classified by degree of obesity. However, there were no differences in self-esteem, convenience-seeking, and trial number of diet among them.

• Korean Journal of Food Science and Technology
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• v.18 no.1
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• pp.38-41
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• 1986

Sensory characteristics of cooked rites of one waxy variety and three nonwaxy varieties, Akibare (Japonica), Milyang 23 (J/Indica) and Milyang 30 (J/Indica) were evaluated in terms of odor, taste, appearance and texture. Sensory evaluation of cooked rites indicated that the cooked waxy rice was more watery, gloss, sticky, smooth and gummy in appearance and texture than nonwaxy cooked rites. Among the nonwaxy rites, Akibare was well balanced in all of the 12 descriptions of sensory quality. Milyang 30, generally recognized as having inferial eating quality, had the poorest quality in texture and appearance. The ratio of water addition to rice for cooking affected significantly to texture and appearance of cooked rice while the flavor remained comparatively unchanged.

• Journal of the Korea Safety Management & Science
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• v.7 no.1
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• pp.77-86
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• 2005

An investigation was conducted to evaluate both the time required and the time allowed for persons to cross streets. Currently, the local municipality uses a standardized formula to determine the time allotted for 'WALK' signals to function allowing pedestrian traffic to cross thoroughfares. The formula to determine the 'Theoretical Time(in seconds)' is the width of the street(in meter) divided by 1.2m/s. The basis of the denominator is 'normal' walking speed. Initially, 3 locations were chosen to evaluate the time between the appearance of the 'WALK' signal and the appearance of the 'DON'T WALK'. The interval between the two signals was assumed to allow a person to begin crossing the street at the appearance of the 'WALK' signal and terminate their crossing at the appearance of the 'DON'T WALK' signal. Of the 3 locations, 2 locations(elementary?middle schools and general hospital areas), the duration of the 'WALK' signal were not properly set and therefore need more time for those who use these cross walks. Specific details regarding the crossing locations and validity of the standardized formula were also presented and discussed.

• The Research Journal of the Costume Culture
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• v.30 no.2
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• pp.208-225
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• 2022

The purpose of this study is to identify trends in modern Korean clothing design through investigation and analysis of the types and respective characteristics of silhouettes, colors, materials, patterns, and decorations present. To this end, research methods such as literature research and content analysis through case study research were used. The results of the wedding magazine data analysis were largely classified by design element and based on such, the conclusions are as follows. First, in the analysis of silhouettes, the appearance rate of traditional items decreased over the selected period and that of modified items increased. Second, among the same colors, adjacent colors, proximity complementary colors, contrast, and other harmonies, adjacent color harmonies showed the highest rate of appearance. Third, the cases where the same materials were used for the top and bottom elements showed a similar appearance rate as those where different materials were used. It was also concluded that traditional materials are being replaced by modern materials. Fourth, regarding the arrangement of patterns, the appearance rate of the absence of patterns gradually increases. Fifth, there were more case of decorations than those of none. This study made it possible to grasp the changes in trends of modern Korean clothing from 2011 to 2020 and provide basic data for the development of the Korean clothing market industry.

• Journal of the Korean Society of Fisheries and Ocean Technology
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• v.54 no.2
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• pp.157-163
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• 2018

In the area around Jeju Island, the squid jigging fishery and the hair-tail angling are popular. Therefore, the study on the characteristics of the formation and shift of fishing grounds is very important. We have received and analyzed AIS data of all vessels around Jeju Island from October 16, 2016 to October 16, 2017, and extracted the positions of the fishing vessels with the same operational characteristics as the fishing vessels of their fisheries. The distribution chart of the frequency of fishing vessels appearing in each predefined fishing grid ($1NM{\times}1NM$) was analyzed. So we took a analogy with the monthly shift of fishing grounds. Many fishing vessels appeared in the seas around Jeju Island from November 2016 to January 2017, and the frequency of their appearance was maintained. In November, however, fishing vessels were mostly concentrated in coastal waters. Yet, the density gradually weakened as they moved into January. From February, the frequency itself began to decline, making it the worst in April. The high concentration of fishing vessels in the waters leading from Jeju Island's northwest coast to south coast in November is believed to be related to the yellowtail fishery that are formed annually in the coastal waters off the island of Marado. In May 2017, the appearance frequency of fishing vessels increased and began to show a concentration in coastal waters around Jeju Island. Fishing vessels began to flock in waters northwest of Jeju Island beginning in July and peaked in August, and by September, fishing vessels were moving south along the coast of Jeju Island, weakening the density and spreading out. Between July and August, fishing vessels were concentrated in waters surrounding Jeju Island, which is believed to be related to the operations of fishing vessels for the squid jigging fishery and the hair-tail angling.