• Title/Summary/Keyword: The blind people

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A Comparative Study of Disabled People's Welfare and Accessibility Facilities in Korea and Japan

  • Park Rae-Joon
    • The Journal of Korean Physical Therapy
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    • v.11 no.1
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    • pp.1-21
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    • 1999
  • Japanese welfare legislation for the disabled was enacted via Law 283 on December 26. 1956. The push for such legislation at the national level had gown concurrent with development of Japan's post-war economy Korean welfare law for disabled was made 22 years later and was again amended in 1989. The current legislation promotes and supports the legal welfare of the Koran disabled. The following are the results of a comparison between Korean and Japanese accessibility facilities and welfare law; 1) Japan's developement of disabled people's welfare law is inextricably linked to the development of disabled people's advocacy and the human rights movement. In addition, welfare policy has shifts its mandate from rehabilitation to independent living. It follows that local altitudes will play a pivotal role in further policy initiatives. Korean disabled people's welfare policy emerged hand in hand with economic recovery and development following the Korean War. By 1977 a special education law was enacted which-like it Japanese counterpart-promoted the education of disabled children. 2) Accessibility facilities were developed privately movement. The disabled faced constant and systematic disadvantages in public/private buildings and transportation systems. A general lack of cultural awareness and information relating ti these problems prevailed. These included-hut were by no means limited to sign language (for hearing the impaired) and braille(the language of blind). However, new attitudes and improvements have since emerged and new laws have resulted in the publication of Korean 'White Book' outlining the everyday problems faced by the disabled. In addition, mort convenient access facilities have been constructed in public and private buildings. In closing, legal support for the disabled, senior citizens and pregnant women continues to be improved by newer legislation enacted tin April 6, 1977.

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Qualitative Study for Barriers for Medication and Health Care Service Use among the Visually Impaired and Hearing Impaired in Korea (시각장애인 또는 청각장애인의 의료기관 이용 및 의약품 안전사용 저해요인 관련 심층면접조사)

  • Lee, Soo-Hyun;Choi, Minji;Han, Euna
    • Korean Journal of Clinical Pharmacy
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    • v.31 no.4
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    • pp.311-323
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    • 2021
  • Objective: The disabled are in a blind spot for obtaining information on drugs, and the pharmacies' counseling on drug use is centered on non-disabled people. Few studies have investigated the current statuses of drug use by type of disability. The purpose of this study is to understand the drug use by type of disability and by life cycle of visually impaired and hearing impaired in Korea. Methods: The study participants consisted of 16 people with visually impairments, 12 people with hearing impairments. One in-depth interview was conducted per participant, and each interview was recorded and documented. Results: Common barriers against safe medication and medical service uses across disability types are 'lack of consideration and service for the disabled, limited access to medical facilities due to disability, limited access to information regarding medication use, psychological anxiety about drug use and side effects, and inconvenience regarding COVID-19 epidemic. The specific factors were 'difficulties in identifying proper medicines and following prescribed dosages' in the case of visually impaired, and 'problems with sign language interpretation system' for the hearing impaired. Conclusion: Disabled people are hindered from using medicines properly due to various factors. Based on the content derived from this study, it is necessary to eliminate the inhibition factors and devise specific measures for the safety of each type of disorder such as developing a method for medication counseling considering disabilities and establishing communication support systems.

Irradiant Energy into an Eye from a Flash Light (섬광에 의하여 사람 눈에 입사되는 광 에너지)

  • Park, Seung-Man;Han, Seungoh
    • The Transactions of The Korean Institute of Electrical Engineers
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    • v.65 no.7
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    • pp.1225-1230
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    • 2016
  • Since a flash light produces enormous amount of photon energy in short time, not only electro-optic and infrared(EO/IR) systems utilized for Intelligence Surveillance Target Acquisition and reconnaissance(ISTAR) activities but also the people of a combat field can be severely influenced by a high flash light bursting in front of them. The people who bumped into a flash could not escape such enormous amount of photon energy, resulting in being blind temporarily or even permanently. In order to investigate the effect of a high flash source on a human eye, it is essential to know how much photon energy be incident into an eye from the flash source. In this paper, the model of irradiated photon energy to individuals from some flashes is proposed. The proposed irradiated photon energy per unit area of retina is based on taking the situation to be modeled as a simple EO system in front of a flash light. The validity of proposed model was proved by the application of the model to human on the surface of the earth with the well known light source, the Sun. The model of this study can be utilized to simulate the retinal intensity and energy of a flash for various conditions such as the illumination levels, the distance from a flash busting site, luminous intensity and time of a flash.

The Research on Lighting Design of Parks

  • Zhang, Rui;Piao, Yong-Ji;Cao, Lin-Sen;Cho, Tae-Dong
    • Journal of Environmental Science International
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    • v.23 no.6
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    • pp.1013-1020
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    • 2014
  • Based on the survey of the parks in Tai'an by questionnaire survey, on-the-spot investigation and in-depth interview, the paper analyzes the tendencies of visitors in modern landscape lighting design forms and methods from two terms: primary attributes and the preferences of artistic lighting design. To increase the safety of the parks is a pressing need for visitors. Visitors have a pressing need for increasing the safety of the parks' lighting and artistic quality. Most visitors think the parks' lighting has blind spots and the brightness is not enough. Visitors' night activities in the park will be insecure. As to artistry aspects, people prefer strong artistic style of lamps and lanterns to the common, such as ethnic style and animal image; Tourists prefer to use white light and yellow light to illuminate trees, because these colors make people feel more warm and amiable. This research provides basic data for lighting design of parks.

Implementation of Digital Hearing Aid Using Bluetooth Audio Digital Signal Processor

  • Choi, Mi-Lim;Ahn, Tae-hyun;Paik, Nam-Chil;Kwon, Young-Man;Lim, Myung-Jae;Chung, Dong-Kun
    • International Journal of Internet, Broadcasting and Communication
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    • v.9 no.2
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    • pp.58-63
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    • 2017
  • The sound we hear is transmitted through the atmosphere. However, both the sound we want to hear and the surrounding sound are mixed, and noise is generated, and the sound is not clearly transmitted due to factors such as distance. In particular, in closed spaces like buildings, it is often difficult to hear sounds from outside because of the sound of reflection. People with hearing impairments, such as the elderly and the deaf, have a hard time hearing the sounds they want to hear. Thus, we are developing a hearing aid that can detect radio waves. To this end, we propose the development of a hearing aid that uses FM radio and Bluetooth. These devices are expected to be useful not only for the elderly and the deaf but also in situations where information is transmitted to a large number of people, such as students and tourists, in a large space. The main purpose of this device is to enable users to hear sound correctly without blind spots.

A Prediction Model for Psychiatric Counseling for Depression among Subjects with Depressive Symptoms (우울증 대상자의 정신 상담 경험 여부 예측 모형)

  • Han, Myeunghee
    • Journal of Korean Public Health Nursing
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    • v.37 no.1
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    • pp.125-135
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    • 2023
  • Purpose: The number of patients suffering from depression is rapidly increasing worldwide, and by 2030, it is expected to pose a severe social and economic burden. Reports suggest that approximately 30% of subjects with symptoms of depression do not attempt treatment. Therefore, predicting the characteristics of subjects with depressive symptoms who have not even attempted counseling treatment is essential to increase the participation rate for such treatment. This study intends to predict the participation rates for psychological counseling treatment for depression among subjects with depressive symptoms. Methods: This study used data from the 2021 Korea Community Health Survey (KCHS). Data analysis was carried out using a decision tree to design a model that predicted participation in psychological counseling for depression. Results: The results showed that subjects aged 65 to 74 had difficulty understanding the explanations of medical staff even though they did not have cognitive impairment. Only 11.1% of this group received psychological counseling, which was the lowest rate among the various age groups. Among the subjects, 62.4% of those aged 19-44 or 45-64, who had suicidal thoughts and attempted suicide, received psychological counseling and this was the highest rate among the age groups surveyed. Conclusion: The identification of people showing depressive symptoms is crucial for encouraging them to undertake treatment. Also, proper depression-oriented medical services should be developed and implemented for people with depressive symptoms who exhibit a blind spot towards attempting treatment.

A Study on The Universal Design Application of Community Facilities in Housing Complexes (주거단지 커뮤니티 시설에 대한 유니버설 디자인 적용성에 관한 연구)

  • Kim, Na-Yeon;Kim, Jung-Hyun;Lee, Hyo-Chang;Hong, Dong-Jin;Ha, Mi-Kyoung
    • Korean Institute of Interior Design Journal
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    • v.16 no.6
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    • pp.96-105
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    • 2007
  • Residents of apartment complex make various attempts for their community. However, a community space in current apartment complex is planned uniformly without consideration of residents' diversity and the physical aid environment for aged people, children and the handicapped is in limited supply. Community spaces in apartment complexes satisfy various residents but need further study about this. The purpose of this study intends to evaluate the applicability of Universal design of community in apartment complex. Research was done examining 12 different apartment complexes in Seoul, which were all built after the year 2002. Researched community spaces were the senior citizen's center an indoor exercise area and a preschool which were evaluated and measured by passage areas, ramps, stairways and entrances. As a result, the study found that application of Universal design of community spaces in apartment complexes were evaluated relatively low. The environment of community space in apartment complex is not considered the blind, deaf, disabled, children and aged people because the application of these categories doesn't be enforced a law. Hence, Universal design regulations and design guidelines were established to satisfy residents of apartment complex.

An Optimization Technique for Smart-Walk Systems Using Big Stream Log Data (Smart-Walk 시스템에서 스트림 빅데이터 분석을 통한 최적화 기법)

  • Cho, Wan-Sup;Yang, Kyung-Eun;Lee, Joong-Yeub
    • Journal of Korea Society of Industrial Information Systems
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    • v.17 no.3
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    • pp.105-114
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    • 2012
  • Various RFID-based smart-walk systems have been developed for guiding disabled people. The system sends appropriate message whenever the disabled people arrived at a specific point. We propose universal design concept and optimization techniques for the smart-walk systems. Universal design concept can be adopted for supporting various kinds of disabled such as a blind person, a hearing-impaired person, or a foreigner in a system. It can be supported by storing appropriate messages set in the message database table depending on the kinds of the disabled. System optimization can be done by analyzing operational log(stream) data accumulated in the system. Useful information can be extracted by analyzing or mining the accumulated operational log data. We show various analysis results from the operational log data.

Implementation of Interface to Support Mobile Accessibility Using Speech I/O APIs (음성 입출력 API를 이용한 모바일 접근성 지원 인터페이스 구현)

  • Oh, Seungchur;Yun, Young-Sun
    • KIPS Transactions on Software and Data Engineering
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    • v.2 no.1
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    • pp.71-80
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    • 2013
  • Due to the increased use of mobile devices, there is a lot of discussion on mobile accessibility. Mobile accessibility means that everyone, who includes the disabled, the elderly people, can easily use the functions of mobile devices. In this paper, we presented and implemented a mobile interface using a speech I/O APIs to improve the accessibility. The proposed interfaces are implemented on Android platforms and they used speech recognition and text-to-speech APIs supported as built-in services. In addition, to facilitate the internet access for visually impaired or blind people, we also implemented the web browsing application (web reader).

Implementation of voice communication through device interworking and server communication (기기 연동 및 서버 통신을 통한 음성 소통 구현)

  • Cho, Gi-Dong;LEE, Seo-Woo;Bae, Han-Kyeol;Jeong, Hye-Mi;Lee, Ji-Yu;Shin, Chang-Hwa
    • Proceedings of the Korea Information Processing Society Conference
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    • 2021.11a
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    • pp.1308-1311
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    • 2021
  • Currently, the accessibility of households for the visually impaired has increased compared to the past, but there are still many shortcomings in existing methods, and conversely, in the process of changing to a touch screen, there have been more situations that cannot be determined by hand. In this paper, we propose a method to increase the accessibility of blind people to refrigerators, one of the essential furniture, by changing people's action to voice with device linkage and server communication.