• Journal of The Korean Digital Architecture Interior Association
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• v.6 no.1
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• pp.33-39
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• 2006

Along with the increasing number of disabled people, number of handicapped people who spends most of their time indoors increase. Their disabilities constrain them in social activities and bind them to indoors. But living environment built for normal people are many cases inevitably inconvenient for disabled people. People realizes that housing renovation is necessary, however problems such as financial difficulties must be solved in advance. House renovations, to create comfortable and independent living conditions for disabled people, various thesis and documents were analyzed, along with survey through questionnaire. Results are as following. (1) House renovation is necessary, due to the increasing number of disabled people and inconvenience of former house form. (2) Integrated or specialized house renovation manual is required to satisfy the different need derived from extent and type of disabilities. (3) Central and local government's policy for continued support is necessary. (4) House renovation plan for homeless disabled people is necessary. (5) Separate research on the size of space, type of space, efficiency is necessary. (6) Separate house renovation plan considering the people who lives with disabled people is required. (7) Disabilities are not personal but societal problem. This paper is to uncover all the problems in the house renovation for disabled people. It will be used to develop house renovation manual in the future. Therefore, this paper does not deal with the actual house renovation plans.

• The Journal of the Institute of Internet, Broadcasting and Communication
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• v.14 no.1
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• pp.275-279
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• 2014

Due to a modern medical technology developement and the stability of social welfare policy, the current population of old person in Korea reaches to 550 million with the increasing elderly population rate(11.8%). But the living standard of elderly people does not meet to their needs of convenience on the proportion of the percentage of elderly people. Accordingly, this study mainly focuses on the research to find various advanced IT technologies to make elderly people more convient to use. Advanced IT industry makes it possible the convinence of elderly people using NFC, Wi-Fi, cardiac measurement technology.

• Proceeding of Spring/Autumn Annual Conference of KHA
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• 2011.04a
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• pp.273-278
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• 2011

The purpose of this paper was to know perception of rural area, intention of going to rural, decision factors. It is social survey research with questionnaire which was conducted among citizen of Incheon during Oct. 11~28 2010. The data from 100 respondents were analysed using descriptive statistics, one-way ANOVA, t-test, crosstab, and factor using SPSS 18.0 statistic program. The major findings were as followings: 1)most of the middle aged people(90%) are interested in living in rural area, and 96% of middle aged people have positive perception of living in rural area. 2) most of respondents(86%) have intention to living in rural area, and it is different between man and women. 3) most of respondents think distance to hospital is more important than others. Also, women consider location more than men, high income people consider quality of housing more than others, and older people consider neighbor and leisure more than other people. In conclusion, environment of housing in terms of location, community center, and leisure facilities need to be developed.

• Journal of Korea Multimedia Society
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• v.15 no.4
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• pp.449-471
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• 2012

In intelligent surveillance systems, it is required to robustly track multiple people. Most of the previous studies adopted a Gaussian mixture model (GMM) for discriminating the object from the background. However, it has a weakness that its performance is affected by illumination variations and shadow regions can be merged with the object. And when two foreground objects overlap, the GMM method cannot correctly discriminate the occluded regions. To overcome these problems, we propose a new method of tracking and identifying multiple people. The proposed research is novel in the following three ways compared to previous research: First, the illuminative variations and shadow regions are reduced by an illumination normalization based on the median and inverse filtering of the L*a*b* image. Second, the multiple occluded and overlapped people are tracked by combining the GMM in the still image and the Lucas-Kanade-Tomasi (LKT) method in successive images. Third, with the proposed human tracking and the existing face detection & recognition methods, the tracked multiple people are successfully identified. The experimental results show that the proposed method could track and recognize multiple people with accuracy.

• Journal of Korean Institute of Industrial Engineers
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• v.30 no.2
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• pp.165-174
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• 2004

It is known that one out of every ten people walking down the street is left-handed. In daily living, left-handed people come across hardwares and facilities that were designed for right-handed people. Most tools, utensils, office equipment, home appliances, clothes, medical instruments, sporting goods, weapons, and public facilities are made for the right-handed person. Many left-handed people thus have trouble with living in our environments. In this study, 1,933 Korean male and female subjects aging from 10 to 82 were selected to investigate the various statistics about hand dominance and their employment characteristics of preferred hand in handling diverse products and facilities. The statistics showed that 5.6% were left-handed and 7.6% were ambidexter. There were strong tendency that left-handed people use more left hand when take action that force is required than when take exquisite action. Ambidexter and right-handed people use more right hand when they take exquisite action is required than when take action that force is required. It was found from these results that people use their hands differently depending on the hand dominance when they handle things, hence this should be considered in designing hand control devices.

• Journal of the Korean Society of Clothing and Textiles
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• v.40 no.1
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• pp.114-130
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• 2016

This research provides practical data to develop UV protection masks and dust protection masks. It surveyed uncomfortable factors and significant characteristics for masks. It used 653 subjects 20-79 years old and performed the research from April to May in 2014. Wearing masks at outdoor activities is not widely popular yet, but golf players, mountaineers and old people were quite interested in masks. People mainly wore a basic shape mask, but main age group of each mask shape was different. People usually prioritized the protection function and comfort of wearing over design; however, women, young generation and people attending to outdoor activities longer than 1 hour considered design quite important. People going on picnic or camping consider mask characteristics most important. Therefore, various mask shapes and protective functions should be developed to reflect consumer needs. Meanwhile, the discomfort levels of masks were not too high, but old people felt more discomfort than young people. The most discomfort factors were 'other's eye', 'distracting face movement' and 'feeling of foreign object'. They also mentioned falling problem of C shape mask and short-rib shape mask, and asked for a 'tighter fit' at the ear.

• International Journal of Advanced Culture Technology
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• v.12 no.1
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• pp.43-50
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• 2024

Patients with acute respiratory diseases, such as Middle East Respiratory Syndrome (MERS) due to COVID-19, must wear masks, protective clothing, face shields, and gloves to prevent infection during treatment and performance. Even if it is applied to disabled people, families who protect them are severely mentally tired from severe physical fatigue and stress from exposure to high-risk infectious diseases. As such, the spread of infectious diseases such as respiratory diseases has not only caused difficulties in using existing welfare and medical services but also caused various problems throughout the daily life of disabled people due to the prolonged infectious disease, and its scope is gradually expanding. Therefore, it should not be overlooked that disabled people may experience various difficulties, from the spread of infectious diseases such as respiratory diseases to isolation, diagnosis, and treatment, and it is time to actively assess the life changes felt by families caring for disabled people and consider and research to provide adequate services. According to the survey of disabled people is being conducted in the context of the spread of infectious diseases such as respiratory diseases, while research on the spread of infectious diseases such as respiratory diseases is rare for parents with disabilities. There is a need for additional investigation into the characteristics in other areas of everyday life, including the health field, which is deteriorating through prior research. Therefore, through this survey, the purpose of this study is to investigate the life changes of parents with disabilities in the context of the spread of infectious diseases such as respiratory diseases and to compare and analyze them to find out how parents were affected by each type of disability. It will be used as evidence to identify more necessary needs and problems for parents with disabilities in the spread of infectious diseases such as respiratory diseases and to provide more appropriate health care and welfare services in the future.

• Journal of Korean Physical Therapy Science
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• v.6 no.3
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• pp.91-106
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• 1999

In the present day. there has been concern to improve the environment which included with no age limit and disability. But many buildings differentiate people with disabilities from people with non-disabilities and it is problem that infringe upon impartiality. Because people have a variety of age, disability, health-condition and so forth, they do not want to a target of special relation. As an alternative plan, it is necessary to introduce the universal design which is able to use for every body and all-round environment. Based on universal design, this paper reports what can be apply from building service from building and proposes basic of the spatial building service to improve the quality of life of people.

• Hwankyungkyoyuk
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• v.24 no.4
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• pp.94-110
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• 2011

The main objective of this study was to find participant's recognition about and meaning of stream trekking activities by analyzing their reports after visiting Gumgang, which was a kind of field experience combined with environmental education programs. In addition, this work suggested a few points that might help improve trekking programs, trail establishment and the overall field activities along the river. Eighty reports were collected from the participants who had joined in the Gumgang trekking programs organized by both Green Korea United in Daejeon and Gumgang Basin Environmental Office of Korean EPA. A database of texts in the reports was created for the preliminary analysis and then the results were further examined in a qualitative methodology. The results of qualitative analysis demonstrated that before experiencing the trekking activities in the Gumgang, many participants seemed uninterested in a river itself, objectified it, or simply recognized functional roles. It is found that most participants preferred crossing rapids to other activities. Crossing rapids has the eleven positive aspects as follows. First of all, crossing rapids is fun and scary experience at the same time. Secondly, it is painful, but makes people feel happy ironically. Third, rapids themselves make people reminisce about their childhood and feel freedom. Fourth, they make people feel comfortable. Fifth, crossing rapids is addictive. Sixth, rapids have life. Seventh, people can learn how to adapt to nature through the experience in them. Eighth, they can make people cooperate. Ninth, they can make people recollect their old friends. Tenth, people can extend their experience near rapids to rivers. Eleventh, they can make people reflect themselves. There ere three remarkable findings about experience in rapids. Crossing rapids was an activity that most participants preferred and could make the goal of trekking in the Gumgang effectively achievable. By crossing rapids participants can understand both lively and painful parts of the river. Participants think tour guide was an essential part to trekking along the Gumgang.

• Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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• 2021.10a
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• pp.35-40
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• 2021

People counting data is crucial for most business owners, since they can derive meaningful information about customers movement within their businesses. For example, owners of the supermarkets can increase or decrease the number of checkouts counters depending on number of occupants. Also, it has many applications in smart buildings, too. Where it can be used as a smart controller to control heating and cooling systems depending on a number of occupants in each room. There are advanced technologies like camera-based people counting system, which can give more accurate counting result. But they are expensive, hard to deploy and privacy invasive. In this paper, we propose a method and a hardware sensor for counting people passing through a passage or an entrance using IR Infrared sensors. Proposed sensor operates at low voltage, so low power consumption ensure long duration on batteries. Moreover, we propose a new method that distinguishes human body and other objects. Proposed method is inexpensive, easy to install and most importantly, it is real-time. The evaluation of our proposed method showed that when counting people passing one by one without overlapping, recall was 96% and when people carrying handbag like objects, the precision was 88%. Our proposed method outperforms IR Infrared based people counting systems in term of counting accuracy.