• 제목/요약/키워드: Blindness experience

검색결과 14건 처리시간 0.026초

일측 중도시각장애인과 가족의 체험연구 (Blindness Experience of Family of Persons with Unilateral Acquired Blindness)

  • 김경란
    • 부모자녀건강학회지
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    • 제18권2호
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    • pp.47-57
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    • 2015
  • Purpose: The purpose of this study is to discover the nature from the life experience of a person with unilateral acquired blindness and his/her family after losing the eyesight and adapting in the environment and to find the meaning of life and how to solve the problem in psychosocial aspect. Methods: This study uses one of the qualitative research methods which explains how families with the unilateral acquired blind perceive blindness after experiencing it and observes how they signify it. starts with interest in lifestyles of individuals and their families and tries to understand the subjective existences of participants in accessible ways and draw the experiences after becoming one-side blind. It cyclically uses deductive verification process through inductive method and establishing hypothesis using materials. Results: According to the results of this study, unilateral acquired blindness studies, due to shattered life, they did not know what to do. Also, discomfort from struggling in a big tunnel and even will to live were found. trying to go out to the world, seeing the new world, and trying to encourage myself, strong attachment to life was shown to by saying, appeared. Each includes sub-topics such as feeling abandoned after confirmed the blindness, feeling disappointed to doctors, family, and friends, trying to live with hope, struggling in a tunnel with thinking how to live, closing the mind from the world, seeing outside the world in the midst of struggling, trying to forget the past with the will of life, having hope to live with care of family, and trying to keep the rest vision. Conclusion: Firstly, in nursing aspect for their adaptation, programs for disable people and nursing intervention focused on their families should be developed. Secondly, since it can be economic and psychological burden for their families and acquaintances, it is necessary to support the blind so that they can find fitted rehabilitation programs and come back to society. Thirdly, active participation of health care providers may influence social interest the improvement of national welfare policy for the unilateral acquired blind.

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전맹 시각장애인의 OTT 서비스를 통한 정보 이용 경험 탐색 (A Study on Information Use Experience of Total Blindness with OTT)

  • 윤수빈;이성신;이세나
    • 정보관리학회지
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    • 제41권2호
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    • pp.155-183
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    • 2024
  • 본 연구의 목적은 다양한 연령대의 전맹 시각장애인 이용자를 연구 대상자로 설정하여 전반적인 OTT 이용 경험을 파악하고 그들의 정보 이용 경험을 깊이 이해하는 데 있다. 연구목적 달성을 위하여 9명의 연구 참여자와 반구조화된 질문지를 활용하여 일대일 심층 인터뷰를 하였으며, 인터뷰자료는 Colaizzi의 현상학적 연구 방법을 활용하여 분석하였다. 분석결과, 총 5개의 범주와 13개의 주제 묶음, 47개의 주제가 발견되었다. 5개의 범주는 '정보 이용의 목적', '정보 이용의 어려움', '정보 탐색 중 어려운 상황에서의 대처', '인식 및 감정', '개선 요구사항'이었다. 본 연구가 시사하는 바는 다음과 같다. 첫째, OTT를 통한 정보요구 주제에 있어서 전맹의 정보요구가 정안인의 정보요구 주제와 차이가 없다는 것이다. 둘째, OTT를 통해 정보를 이용함에서의 부정적 경험은 대부분 접근성과 관련한 것이었다. 셋째, 다양한 부분에서 OTT 서비스의 기술적 측면이 개선되기를 요구하고 있다는 것이다. 넷째, 전반적으로 OTT를 통한 정보 이용 경험에서 긍정적 인식을 더 많이 하고 있다는 것이다.

간호학생들의 시각장애인 봉사체험 연구 (Nursing Students' Lived Experience of Blind Person)

  • 송남호
    • 한국보건간호학회지
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    • 제18권1호
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    • pp.50-60
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    • 2004
  • This is a Phenomenological study to describe the experience of nursing students on blind persons. Report and individual interviews were conducted on subjective experience of 5 nursing students. Data were analyzed through Giorgi's method in which meaningful statements. The results were from significant statements on reports and interview. These were clustered into 17 theme and 4 central meaning. Nursing Students started practice with prejudice, fear, and expectation at the same time. They also experienced complicated feelings (expansion of consciousness, growth of self, expansion of emotion, true presence)for the blind person. Make a situational structural description from theme and central meaning. Make a general structural description from situational structural description.

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로토스코핑 기법을 통한 가상현실 영화의 미학적 활용 연구 (Study on Esthetical Experiment of Virtual Reality Cinema with Rotoscoping Technique)

  • 강지영
    • 디지털콘텐츠학회 논문지
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    • 제18권2호
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    • pp.275-282
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    • 2017
  • 디지털 기술의 발전과 함께 영화콘텐츠도 다양하게 변화하고 있다. 웹과 모바일 등의 플랫폼들이 개발되면서 이에 맞는 영화콘텐츠들이 등장하였다. 그러나 최근 화두가 되고 있는 가상현실 기술과 디바이스의 발달에도 불구하고 아직 영화콘텐츠 분야의 연구는 미비하다. 본 연구는 HMD(Head Mounted Display) 기반의 가상현실영화 제작을 위하여 로토스코핑 기법 활용한 영화의 미학적 활용을 중심으로 연구를 진행하였다. 먼저 기존의 가상현실 영화 중 그래픽 정보를 활용하여 미학적 표현을 한 사례인 'Notes on Blindness'와 'Pearl' 사례에서 어떻게 가상현실 공간을 미학적으로 표현하였는지를 살펴보았다. 이를 통해 그래픽화된 공간이 가상현실의 관객에게 새로운 미학적 경험을 제공하는 것을 발견하였다. 또한 실사기반 영상에 로토스코핑 기법을 활용한 '웨이킹 라이프' 와 '스캐너 다클리' 사례를 통해 로토스코핑 기법의 판타지적 활용과 성공 사례를 분석하였다. 마지막으로 실사기반의 가상현실 영화에서 관객의 몰입과 욕망의 충족을 위해 '그네 타는 소녀' 작품에 로토스코핑 기법을 적용하여 미학적으로 활용하였다.

Effects of eye dominance on shade matching and color perception among the dentist population

  • Pattnaik Kalyani;Kannan Subiksha;Amit Jena;Govind Shashirekha;Saumyakanta Mohanty;Gaurav Sharma
    • Restorative Dentistry and Endodontics
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    • 제48권4호
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    • pp.40.1-40.8
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    • 2023
  • Objectives: The purpose of this study was to evaluate the influence of eye dominance on color perception, and shade matching. Materials and Methods: A total of 104 participants were selected for the study. There were 3 groups: Group I: 3rd and 4th year dental students and interns (n = 40); Group II: postgraduates (n = 34); Group III: senior residents and faculty members (≥ 6 years of clinical experience) (n = 30). All participants were evaluated for congenital color blindness with Ishihara plates, their dominant eye with Mile's test, and their color perception with the Farnsworth-Munsell 100 hue test. The shade guide test was used for shade matching with a second corresponding set of Vitapan classical shade guides. Results: The results of Mile's test revealed that 60.6% were right-eye dominant and 39.4% were left-eye dominant. There was a statistically significant difference among all participants between the dominant eye and the non-dominant eye in shade matching. Conclusions: The dominant eye has a positive effect on shade matching and the ability to match shades becomes better with an increase in clinical experience.

Design of 3D Oculus VR Action Game using Silhouette Outline

  • Kim, Ho-Ryel;Han, Chang-Min;An, Syoungog;Kim, Soo Kyun
    • 한국컴퓨터정보학회논문지
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    • 제25권11호
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    • pp.59-65
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    • 2020
  • 최근 VR(Virtual Reality) 게임 장르가 점점 더 대중화되고, 시장에서는 자체적인 독립 게임 장르로 자리 매김하고 있습니다. VR의 주요 장점은 플레이어와 가상세계 간의 장벽을 낮추어 몰입 형 경험을 제공한다는 것이다. 제안방법은 플레이어가 VR의 고유한 특성을 사용하여 시각적으로 몰입하고, 새로운 가상세계를 경험할 수 있는 게임을 개발하는 것을 목적으로 한다. 제안게임의 특징은 캐릭터가 제한된 범위의 시야만을 제공한다는 것이다. 이를 위해 윤곽선(Outline)을 이용하며, 이는 실루엣 윤곽선을 사용하여 만들게 된다. 이러한 제한적인 시야를 VR에 접목하고, 이를 통해 플레이어는 매우 몰입적인 방식으로 가상세계를 경험하게 된다. 또한 파티클 시스템과 함께 실루엣 윤곽을 만들기 위해 오큘러스 리프트(Oculus Rift)와 유니티(Unity 3D) 게임 엔진을 기본으로 하여 개발한다. 또한 객체 사이의 경계선 제거에 대해 자세히 설명을 하며 게임 개발 과정에 대해 소개한다.

The Prison and the Sea

  • Mrazek, Jan
    • 수완나부미
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    • 제11권1호
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    • pp.7-40
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    • 2019
  • The essay reflects on the work of Adrian Lapian (1929-2011), an Indonesian scholar of archipelagic/maritime Southeast Asia and its "sea people-sea pirates-sea kings." The essay suggests that Lapian's writing mirrors navigation at sea, and the constant re-orientation and ever-changing, multiple points of view that are part of it. This is contrasted to Foucault's "panopticism" and academic desire for discipline. Taking cue from Lapian's writing and from the present author's experience of seafaring, the essay envisions Southeast Asian studies as a fluid, precarious, disorienting, even nauseating multiplicity of experiences, dialogues, and moving, unstable, and uncertain points of view; a style of learning that is less (neo)colonial, more humble, and closer to experiences in the region, than super-scholarship that imposes universalizing, panoptic standards, theories and methods (typically self-styled as "new") that reduce the particular into a specimen of the general, a cell in the Panopticon. The essay concludes with reflections on certain learning initiatives/traditions at the National University of Singapore, including seafaring voyages-experiences, encounters, and conversations that make students and scholars alike to move and see differently, to be touched, blown away, rocked, swayed, disoriented, swallowed, transformed, and feel anew their places, roots, bonds, distances, fears, blindness, powerlessness.

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급성기 중풍환자의 사상체질과 중풍 경고증상, 전조증상과의 상관성 연구 (Relationship between Warning Signs and Sasang Constitution(SC) in Early Stroke Patients)

  • 최인영;김용형;최동준;한창호;이원철;전찬용;조기호;최선미
    • 대한한방내과학회지
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    • 제28권4호
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    • pp.733-740
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    • 2007
  • Objective : This study investigated the relationship between warning signs and Sasang constitution (SC) in acute stroke patients. Methods : From October in 2005 to March in 2007, 629 acute stroke patients were studied. Patients were hospitalized within 14 days after the onset ofstroke at one of 3 oriental medical hospitals in Seoul and Kyong-gi province. We assessed the type of SC of acute stroke patients by Questionnaire for Sasang Constitution Classification II (QSCC II). We investigated warning signs (motor weakness, blindness, dysarthria, sensory disturbance, finger dullness, facial & eyelid spasm, neck stiffness), general characteristics, etc. Results : This study showed a higher proportion of Tae-eum & So-eum experience upper extremity sensory disturbance but So-yangexperience lower extremity sensory disturbance. Smoker So-eumexperience 1st & 2nd finger dullness more than non-smoker So-eum. So-eum women experience motor weakness more than So-eum men. Conclusion : Besides these results, we could observe almost no relationship between warning signs and Sasang constitution (SC) in acute stroke patients. More data from prospective cohort studies will help people better understand the relationship between warning signs and Sasang constitution (SC) in acute stroke patients.

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치과이용 장애인들의 구강보건 행동과 태도에 관한 연구 (A Study on Behavior and Attitude of Pediatric Handicaps in Dental Facilities)

  • 남상분;한양금
    • 치위생과학회지
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    • 제1권1호
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    • pp.39-45
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    • 2001
  • 1999년 9월 20일에서 10월 23일까지 서울 및 경기도 소재의 사회복지시설과 의료시설 6곳을 선정하여 설문조사를 실시하여 치과를 이용하는 장애아동의 구강보건 행동과 태도를 조사 분석한 결과는 다음과 같다. 1. 장애인들은 자신의 치아가 대체로 건강하지 않다가 49.7%로 높게 나타났다. 2. 장애인들의 양치횟수는 장애유형에 따른 차이가 통계적으로 유의하게 조사되었다 (p<0.05). 3. 장애인들은 scaling(치석제거)경험이 없는 경우가 56.7%로 높게 나타났다. 4. 장애인들은 치통이나 잇몸 출혈 경험이 58.9%로 높게 나타났다. 5. 구강보건교육에 참석하겠다는 장애인은 64.4%로 통계적으로 유의한 차이가 있었다 (p<0.05). 6. 치과이용빈도는 불규칙한 방문을 하는 경우가 65.1%로 정기적인 치과방문으로 구강을 관리하는 비율이 낮았다. 7. 의료보험카드는 41.6%가 의료보호카드를 소지하고 있었다. 8. 장애와 구강건강은 관계가 있다가 61.8%로 통계적으로 유의한 차이가 있었다 (p<0.05).

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Association between Visual Impairment and Nutritional Risk among Older Adults with Diabetes: A Population-Based Cross-Sectional Study

  • Yang, Eunjin;Lee, Kyung Hee
    • 대한간호학회지
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    • 제53권2호
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    • pp.167-176
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    • 2023
  • Purpose: Despite the high prevalence of visual impairment caused by diabetic retinopathy and nutritional problems among older adults with diabetes, evidence regarding factors related to nutritional risk in this population is limited. Therefore, this study aimed to identify the correlates of nutritional risk among older adults with diabetes, focusing on visual impairment. Methods: This study was a secondary data analysis of the 2020 National Survey of Older Koreans aged 65 years and above. The sample comprised 2,376 older adults with diabetes, and complex sample ANOVA and Rao-Scott chi-square tests were used to compare the groups according to visual impairment. Complex-sample logistic regression analyses were conducted to verify the association between visual impairment and nutritional risk. Results: Older adults with diabetes, who also have severe visual impairment, are more likely to have nutritional risk status than those without impairment after controlling for covariates (odds ratio [OR] = 2.44, 95% confidence interval [CI] 1.16~5.13). Among the covariates, depression (OR = 3.58, 95% CI 2.60~4.94), dependent activities of daily living status (OR = 2.79, 95% CI 1.60~4.86), and experience of hospitalization during the past year (OR = 2.51, 95% CI 1.57~4.03) were strongly associated with nutritional risk. Conclusion: Severe visual impairment increases the nutritional risk among older adults with diabetes. Therefore, it is essential to prevent visual impairment due to exacerbation of diabetes through appropriate management. Additionally, tailored nutritional interventions for visually impaired older adults with diabetes that consider visual characteristics are required.