• Proceedings of the KAIS Fall Conference
• /
• 2002.11a
• /
• pp.275-277
• /
• 2002

한국인의 발 형태 또는 치수를 측정하거나 비교한 연구는 과거에도 이루어진 바가 있다. 그러나 측정 후 제화를 만들면서 제화를 고부가로 만들기 위한 제화에 대한 고객의 요구사항이나 불만, 가격 대, 색깔 등을 조사하는 연구는 거의 전무한 실정이다. 본 연구는 기초 기반기술의 핵심이 되는 족형 개발기술의 선결과제로써, 한국인들이 원하는 구두에 대한 요구조사 분석을 통하여 소비자가 느끼는 구두의 문제점, 원하는 사항 둥을 파악하여, 이를 족형의 설계에 반영함으로 구두 산업의 생산성 향상을 통한, 고부가 가치산업으로의 방향을 제시하는데 목적이 있다.

• Proceedings of the Korea Air Pollution Research Association Conference
• /
• 2001.11a
• /
• pp.273-274
• /
• 2001

세계 여러 나라에서는 구두를 닦거나 수선하는 직업에 종사하는 사람들이 있고 우리 나라 역시 그렇다. 그러나 우리 나라 구두기능 미화원들의 작업환경은 독특한 형태로서, 우리 나라는 1991년 8월부터 서울시내 도로변(人道)에 구두수선대라는 명칭으로 구두수선박스가 곳곳에 점유하고 있다. 본 연구는 도시지역 대기오염의 주 요인이 차량임을 고려하여 도로변 구두수선대 실내 및 실외의 PM3.5와 이산화질소(NO$_2$)를 측정하였고, PM3.5/NO$_2$ 농도비를 계산하였다. (중략)

• Journal of the Korea Academia-Industrial cooperation Society
• /
• v.4 no.2
• /
• pp.81-86
• /
• 2003

There are many studies to measure and compare Korean foot length or foot shape. However, to make high-valued shoe product, it is not easy to find the research results about the shoe's products that include the customer requirements, price, and color. The purpose of this study is to investigate the customer's requirements for men's shoe product using the survey method, to analysis customer's needs, and to supply information to make the shoe that they want.

• Proceedings of the KAIS Fall Conference
• /
• 2002.05a
• /
• pp.176-179
• /
• 2002

발의 구조는 사람에 따라 약간의 차이를 보이기는 하나 일반적으로 중앙을 기준으로 할 때 비대칭적(Asymmetric)인 구조를 보인다. 특히 동양인의 경우, 비대칭성에 의한 발의 좌우 편차는 서양인에 비해 큰 것으로 알려져 있다. 따라서 발 길이 뿐만 아니라 발 둘레, 발 높이, 볼 거스(Ball girth) 등을 고려할 경우 발의 형태는 더욱 다양해지며, 이를 고려한 족형의 개발은 신발 설계에 있어서 필수적으로 요구된다 하겠다. 이 논문은 전국 남녀 8000명의 좌, 우 발의 각 25개 부위 측정한 후 전문가들의 조언을 통해 가장 구두골 제작에 영향을 주리라 생각되는 발의 10개 중요 부위를 이용하여 현재 단순히 유아용, 아동용, 학생용, 성인용으로 구분되어진 구두치수를 Classification 기법을 사용하여 연령별로 적절하게 구분되어 구두를 개발할 수 있도록 하였다.

• Annual Conference on Human and Language Technology
• /
• 2009.10a
• /
• pp.61-66
• /
• 2009

본 논문은 다양한 형태의 웹 문서에 적용하기 위해서, 언어의 통계정보 및 후처리 규칙에 기반 하여 개선된 문장경계 인식 기술을 제안한다. 제안한 방법은 구두점 생략 및 띄어쓰기 오류가 빈번한 웹 문서에 적용하기 위해서 문장경계로 사용될 수 있는 모든 음절을 대상으로 학습하여 문장경계 인식을 수행하였고, 문장경계인식 성능을 최대화 하기 위해서 다양한 실험을 통해 최적의 자질 및 학습데이터를 선정하였고, 다양한 기계학습 기반 분류 모델을 비교하여 최적의 분류모델을 선택하였으며, 학습데이터에 의존적인 통계모델의 오류를 규칙에 기반 해서 보정하였다. 성능 실험은 다양한 형태의 문서별 성능 측정을 위해서 문어체와 구어체가 복합적으로 사용된 신문기사와 블로그 문서(평가셋1), 문어체 위주로 구성된 세종말뭉치와 백과사전 본문(평가셋2), 구두점 생략 및 띄어쓰기 오류가 빈번한 웹 사이트의 게시판 글(평가셋3)을 대상으로 성능 측정을 하였다. 성능척도로는 F-measure를 사용하였으며, 구두점만을 대상으로 문장경계 인식 성능을 평가한 결과, 평가셋1에서는 96.5%, 평가셋2에서는 99.4%를 보였는데, 구어체의 문장경계인식이 더 어려움을 알 수 있었다. 평가셋1의 경우에도 규칙으로 후처리한 경우 정확률이 92.1%에서 99.4%로 올라갔으며, 이를 통해 후처리 규칙의 필요성을 알 수 있었다. 최종 성능평가로는 구두점만을 대상으로 학습된 기본 엔진과 모든 문장경계후보를 인식하도록 개선된 엔진을 평가셋3을 사용하여 비교 평가하였고, 기본 엔진(61.1%)에 비해서 개선된 엔진이 32.0% 성능 향상이 있음을 확인함으로써 제안한 방법이 웹 문서에 효과적임을 입증하였다.

• The Research Journal of the Costume Culture
• /
• v.10 no.3
• /
• pp.306-317
• /
• 2002

The Sample was consist of 216 female adults who were selected with my convenience from residing women in and around Seoul, Korea. The result were as fellowing; According to the factor analysis of their foot discomfort, it is divided into 3 factors: the discomfort of whole body (factor 1), the discomfort of foot sole (factor 2), and the discomfort of toes (factor 3). And the foot part of discomfort is more frequent in the order of the big toe, 2·3 metatarsal bones, and the little toe. As the age gets older, the discomfort of foot sole and toes are reported more frequently, and, particularly, more student and office employees have the discomfort of whole body while more sales women and housewives have the discomfort of foot sole. In terms of the shoe types, the higher the hill height, the more the discomfort of foot sole with wearing the sharp toe. As the wearing time is longer, the discomfort of foot sole increases. Being related to the from patterns, the broad and short type has more of the discomfort of foot sole, the flat foot feel more discomfort from the entire body and the sole. Walking with leaning toward the frontal the discomfort on toes and sole increases.

• Journal of the Korea Fashion and Costume Design Association
• /
• v.20 no.4
• /
• pp.117-130
• /
• 2018

As women wear shoes for a long time due to aesthetic elements and working environment, many women experience discomfort and deformation in their feet due to their shoes and the production of comfortable shoes is becoming an important issue. The purpose of this study is to investigate the factors affecting the grip of shoes by foot type, shoe design, and wearing attitude of shoes. Through this, we suggest solutions for foot discomfort due to wearing shoes and help to prevent foot related diseases. The study results are as follows; first, a wide foot, square-type, and high or low arch (hollow foot or flat foot) among foot shapes influenced the fatigue and pain of feet, and big feet over 250mm-long, wide feet, square-type feet, and high-arch feet (hollow foot) had an influence on distortion and side effects. Second, among the characteristics of wearing shoes influencing foot discomfort, the higher the shoe heels were, the narrower the surface covering the feet was (pumps and mule), and the shoes with high front heels and narrow back heel area, the shoe wearer had a higher possibility of experiencing fatigue and pain and even had not only fatigue and pain but also side effects when she wore pointed shoes. Third, a shoe wearer experiences fatigue and pain if she wears shoes for a shorter period of time, stay stood while wearing shoes for a short time, and wears shoes that are bigger or smaller than the actual shoe size. Fourth, fatigue and pain experiencers and distortion and side effects experiencers all responded that they change into other shoes to deal with foot discomfort and that they directly massage their feet.

• Korean journal of communication and information
• /
• v.68
• /
• pp.34-64
• /
• 2014

This paper analyzed the modes of human communication of the Korean enlightenment era through 9 new-style novels with the assumption that the fictitious world of novels reflect the social realities of that time. The most noticeable fact was that the communication environment of that time were remarkably diversified with the new media, such as newspaper, printed book, postal system, telegraph, telephone, and photo. But the communication of most people was mainly relied on traditional oral communication. In oral communication the hierarchical relationship and age were the most important variable as usual but the formality and etiquette were weakened than Late Chosun Dynasty. The distribution of written culture was enlarged especially by women and lower class. The contact with the foreign cultures which had become possible after the opening of ports brought about intercultural communication. In conclusion it can be said that the communication of people in the enlightenment era was mainly by oral communication but the reliance on the media was enlarged gradually.

• Korean journal of communication and information
• /
• v.65
• /
• pp.27-50
• /
• 2014

This paper analyzed how people of Late Chosun Dynasty communicated through the 8 Korean novels with the assumption that the fictitious world of novels reflect the social circumstances of that time. In oral communication, hierarchical relationship of kin was the most important variable. Between strangers social status was the most important variable. The communication between people and the authorities was performed mostly by oral because the majority of people were illiterate. In village community, information on the common interest diffused by oral communication in bank of stream, parish pump and auberges. Through this process the public opinion of community was formed. In media communication diverse patterns were performed, such as letters, written materials, and diary. Contrary to the western culture, it was analyzed that written material was taken more reliable than oral communication. The fact that reading diaries of others were permitted showed that the concept of privacy had not existed yet. Books were used for the purposes of education and leisure. In conclusion it can be said that the communication of people in Late Chosun Dynasty was mainly by oral communication and supplemented by written materials.

• Korean Journal of Human Ecology
• /
• v.12 no.1
• /
• pp.75-84
• /
• 2003

The objective of this paper was to analyse the foot type of female university students by the direct and indirect measure of foot and the measures of foot outline. The results were as follow: 1. The length and the width of foot were small and ankle slender and the modification of the big toe slight. 2. The analysis on the 16 measure items revealed five factors; the first factor was related to the width and girth of foot, the second one to the length of foot, the third one to the transformation of the little toe, the fourth one to the height of foot, the fifth one to transformation of the big toe. 3. The grouping on the shape of foot revealed three types. The inline angle of foot was the smallest in average in the type 1, while it appeared to be middle in the other types. The wider foot shapes were grouped as type 2 because their inline and outline angles of foot were the biggest in average. In the type 3, the big toe was curved a lot, since it was the largest in average. 4. From the naked eye measuring method, classification from which toe was popped-out told that Egyptian foot was 30.9%, Greek foot 27.9%. On the other hand, the instrumental method showed that Egyptian foot was 57.3%, Squared foot 35.3% and Greek foot 7.4%. 5. The result from the analysis about the traits of foot shape by the degree of the arch formation of bottom foot, showed that 33.8% had the normal foot, 66.2% slightly flat foot or middle one. There was no one with rigid flat foot. 6. The shoes size they declared were that 240cm was 33.3%, 235cm 18.1% and 245cm 18.1%. The shape of their shoe heel were flat heel(34.8%), cuban heel(25.5%), and narrow straight heel(19.9%); and that of the shoe toe were round toe(25.4%), oval toe(20.4%) and squared toe(20.4%). 7. The discomforting parts when they wear shoes were the little toe(35.4%), the rear of foot(13.9%), and the width of foot(13.9%), which was related to their dislike of shoe with the pointed toe.