• International Journal of Internet, Broadcasting and Communication
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• 제12권2호
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• pp.59-65
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• 2020

The domestic sleep industry is rapidly increasing in market size as it is linked to sleep apnea in the longterm care insurance for the elderly and domestic IT technology. In addition, due to the aging society, the government's support policy is also increasing, and many domestic companies are focusing on the sleep industry. Therefore, this study intends to examine the development strategies of the domestic sleep industry due to the increased social interest and corporate activities. To this end, a survey of 108 domestic companies was conducted by means of a Frequency Analysis, revealing some problems, such as poor sleep companies, insufficient resources for technology development, and limitations in distribution channels. As a result, it was found that for the development of the domestic sleep industry, strategies to strengthen the ecosystem, such as softening strategies through the sleep technology culture, strengthening ecosystems such as revitalizing industrial connections, and reforming laws and regulations, are urgent.

• 경영과정보연구
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• 제16권
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• pp.139-159
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• 2005

In many countries the demographics clearly informs us that an aging population represent a serious problem. To this extent senior citizens welfare does matter it has developed into a public debate and genuine concern. it seems that the social issues are focused on how the socity views the social welfare policies. In a modern welfare state where the emphasis lies in pursing a high standard of living and thereby high quality of life. This does not cover the very well the old people in society, but the government clearly carries an obligation to look after and care for the retired & old people in the society. This obligation the social and economic impact that an old person faces as he/she grows old. it is important ensure that their lives carries a meaning and that they as a group will not be estranged from the mainstream of society just because they are considered to be part of the aging population. The key issues that must be addressed are 1) The impact of reduced spending power from less income. a lower income stream; 2) increasing health problems and costs; 3) the natural degradation of ones physical & mental powers; 4) and thereby an isolation from the public in general. So clearly the social policy related to the old people in society should be developed with the consent of what they believe is important to them. To ensure their minimum income level that a beneficiary of an old person's pension will receive, the monthly pension should be reflected by the official price index and be adjusted accordingly. by making the job market open for the senior citizens, expending the mandatory retirement age, give companiesincentives to hire senior citizens, there maybe an opportunity to extend to the aging population the possibility to continue to participate in the society at large.

• 전자공학회논문지SC
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• 제49권1호
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• pp.94-102
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• 2012

최근 고령 사회에 들어섬에 따라 고령 운전자의 수가 증가하는 추세이다. 고령 운전자의 교통사고 대부분이 차량 운전자의 부주의로 인해 발생한다. 이러한 부주의들에는 노화에 따른 느린 몸의 움직임으로 차량 조작 미숙, 노안으로 인한 좁은 시야로 낮은 시각정보 검색 문제 그리고 낮은 대비감도로 인한 물체 식별 문제 등으로 기인한다. 본 연구에서는 고령 운전자의 안전 운전 지원을 위해 도로 영상에서 시각적 주의를 가져야 하는 관심물체 영역들을 실시간으로 자동 검출하는 방법을 제안한다. 제안한 방법은 입력 영상으로부터 선택적 시각 주의를 갖는 관심물체후보 영역들을 실시간으로 검출하기 위해 칼라, 기울기, 그리고 밝기 특징정보들의 대비 변화 정도를 3차원으로 표현한 현저함 맵(Saliency map)을 생성하고, 동시에 입력 영상으로부터 물체들의 경계선 획득을 위해 mean-shift 알고리즘을 적용하여 영상을 분할한다. 그리고 분할된 영역에 속한 현저함 픽셀의 유무에 따른 선택적 시각 주의 영역을 검출한다. 제안한 방법을 다양한 실외 환경 조건에서 실험한 결과, 도로 상의 다양한 물체에 빠른 검출율과 함께 비교적 복잡한 도로 환경에서도 강임함을 알 수 있다.