• Journal of the Korean Geographical Society
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• v.47 no.1
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• pp.13-36
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• 2012

This paper is to reconsider comprehensively and systematically major issues on transnational immigrants, increased rapidly since the beginning of the 1990s, and their impacts on socio-spatial changes in S. Korea. Foreign immigrants who have moved on the contexts of unevenness of globalization and advancces in transport & telecommunication technology on the global level and of economic development and shortage of cheap and unskilled workers have been distributed unevenly, concentrating on the Capital region and local areas with industrial complexes. Foreign workers seems to have some negative influences on regional economies in the long-term, though positive in the short-term. Domestic people seem to have an ambivalent attitude which accepts necessity of multi-culture, while simultaneously continues to be self-confident on ethnic homogeneity. The Korean government has launched multicultural policies for foreign immigrants by the mid-2000, but still continues some policies with assimilationism and differential exclusionism, marginalizing them socio-spatially, while lacking local government's policy and programmes. In conclusion, in order to resolve these problems and to transfer multicultural societal space of Korea, a geography of transnational migration which promotes especially discourse and policy with authentic multiculturalism, extending roles of local government, and ensuring glocal citizenships.

• Journal of the Korean association of regional geographers
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• v.17 no.1
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• pp.17-39
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• 2011

As recent inflows of foreign immigrants to relatively advanced countries in Northeast Asia have rapidly increased, Japan in particular uses 'multicultural coexistance' as a key concept for developing both discourse and policies on them. This paper is first of all to suggest a new typology of multicultural societies in the world ill order to differentiate the case of Northeast Asian countries from those of Western countries. And this paper is to suggest that foreign immigrants in Japan have different positions in labor markets and living experiences according to historical and social backgrounds as well as their nationality. The transformation process towards multicultural society is not only historical and social but also geographical and spatial, as foreign immigrants have made different spatial distribution and regional segregation in types. In order to control this socio-spatial process towards multicultural society, Japan has developed the concept of 'multicultural coexistence' similar with that of multiculturalism in Western countries. This concept seems to be quite significant as it has been initiated by local communities for symbiotic relationship between foreign immigrants and native Japanese dwellers. But it can be regarded as a strategic ideology to control foreign immigrants as it targets mainly on Nikkeijin, and is usually concerned with the cultural aspect. Seen from a theoretical point of view, this concept can be seen as closed with liberal multiculturalism as opportunity equity, but far from corporative multiculturalism as outcome equity, and it is on the process transferring from the first stage of tolerance to the second stage of legislation of nondiscrimination, while being distant from the third stage of legislation paradigmization of recognition, and hence appears to be easily reverted to assimilationism.

• The Journal of the Korea Contents Association
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• v.8 no.7
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• pp.161-173
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• 2008

Silmido [실미도 2003] captures the covered historical reality and describes the spectacular training process of the special army stationed at Silmido in vivid detail. As a result, a fictional space is turned into a reality film. The film shows ideological inconsistency of the critical view about the fascism of government authority and at the same time the political aid about government authority. The film creates dramatic and friendly effect through melodramatic and emotional exaggeration called sinpa about historical events to produce the pleasure of assimilation based on the trust of the audience. Here, individual assimilation is subjectivity achieved through the general sympathy coming from the tragic national discourse. Silmido appeals to the imaginary community not in a logical but in an emotional way. The spectacular action and realistic images are supported by national tragedy divided into the South Korea and the North Korea, and integrated sentimentalism to amplify the tragedy. Silmido tries to strengthen the tragic situation caused by the division ideology through this sentimentalism called sinpa. In contrast to the brutality of the relentless military regime, the sacrifice of good-hearted Silmido force members is heroically portrayed.

• Journal of the Korean housing association
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• v.28 no.2
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• pp.13-21
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• 2017

A well designed disabled home needs to consider various design principles and variables. It should consider not only physical accessibility but also psychological aspects. Previous research studies have shown that barrier-free/universal designs which were primarily focused on physical access and usage of facilities and building operations. This research paper will examine, a selection of refurbished disabled homes, introduced by the Korean Disabled People's Development Institutes in 2013. The plan samples are to be analyzed using the Visual Access and Exposure spatial analysis program coupled with supporting information extracted from consultations and feedback from experienced professional disabled home staff members. This research paper aims to propose the usage and viability of VAE Analysis in the design and planning of disabled home layouts. The purpose of this study is to specify the differences in visual spatial relationships between the plans before and after refurbishment in accordance to staff and user requirements. This will ensure a bettered environment for the users and ensuring an optimized of spatial programming and building operation and usage.

• The Journal of the Korea institute of electronic communication sciences
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• v.14 no.4
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• pp.737-742
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• 2019

This paper is a study on the production of mixedeality contents by realizing AR coloring technology, virtual environment, and VR devices by realizing the interaction in virtual environment. In this study, we designed and produced the content from a fairy tale called 'Cinderella' to produce and demonstrate real mixed reality contents. 'Cinderella' shows 3D modeling in the virtual space using the Oculus Rift, and the modeled shoes can be lifted using Leap-Motion. It is a virtual augmented interaction content for exhibition and experience that can move a specific range from the foot on the treadmill. In this paper, we try to share the experience of creating new mixed reality game contents, which is a mixture of augmented reality and virtual reality technology, and continuation of universal use of this field.

• Sijohaknonchong
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• v.25
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• pp.75-100
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• 2006

This treatise puts with ecology that important topic is becoming in Multimedia age today. Is appearing to some meaning that symbol that. Is nature friendship and nature assimilation in korean verse and modern novel. And is the purpose to draw diachronic and synthetic thought between age and genre is forming by ecological imagination how. Our korean verse thinks of nature as residing space, and is singing life that is nature friendship and nature assimilation in relation of indivisibility sto of human and nature. And nature space of metaphor or symbol is forming by ecological imagination in the modern novel. Therefore, these two genres see that traffic is available in diachronic synthetic relation. First, must escape resolutely in ideas that literature is basing in actuality and search the literature-ecological imagination. Therefore, forward literature may have to look for the literature-ecological imagination with many interests to green literature ecology and show image that move constantly. And must approach appearing common view of nature and the literature-ecological imagination in principle of integration of expropriation and production now all round to our literary productions. Therefore, must do so that can be nature friendship and become practical education model that expropriation of ecological literary productions and production activity foster literary sensibility and imagination. Also, lively research and groping about each genre of a Korean literature are to premised in diachronic and synthetic veins I will. Method groping that adapt on New Age as defending peculiar special quality that founder is keeping korean verse with opened thinking may have to be spread more hard. Therefore, genre of novel can may ready the one clue to grope confrontation method naturally to secure new identity in new literature environment of digital age.

• Sijohaknonchong
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• v.26
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• pp.7-24
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• 2007

The poetic world of Jeong Wan-yeong, Baeksu in pen name, is commonly said to be a mirror of the Oriental world of thoughts. However we haven't had any scientific article to support this point. My research is aimed to verify this point. The conclusions of my research are as follows : First, each persona in his sijo work complies to nature, revealing himself in harmony with the principles of nature, and lost in nature. Second. Baeksu, in his sijo works, regards two conflicting ideas as complementary ones, which was called the theory of 'Bangsaeng(方生)' by Chung-tze(莊子), and was called the theory of Origin(緣起說) by Buddhist philosophers. Third, Baeksu located his home town in a space of the supernatural world. which is similar to that of 'Muhayujihyang(無何有之鄕)'called by Chung-tze. From these points, it can be said that the ideas of Chung-tze and Buddhist philosophers are deeply permeated in his sijo works.

• Cartoon and Animation Studies
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• s.9
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• pp.112-126
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• 2005

This study investigates how 'multi-perspective' can be utilized in animation. For this goal, 1 used the traditional techniques of Korean folk paintings called 'Minhwa.' Most 'Minhwa' works, employ 'multi-perspectives', instead of linear perspective of the Western tradition that has been only taught to students under the formal education system. In Minhwa parts of reality are not only stylized but also fragmented and combined within the same frame. Other common techniques of 'Minhwa' include frontal view, bird's eye view, and inverse-perspective, which are of ien combined in one single work. The purpose of this study is to develop a working principle and practically apply it to , an animation piece based on the Korean folktale of the same title. In doing so, I have proposed a way to reconstruct and revitalize the traditional art form in the age of digital technology and have concluded that 'Multi-perspective' in 'Minhwa' can be utilized in other contents such as animation.'Multi-perspective' in 'Minhwa' is a rich source that has numerous cultural applications.

• Proceedings of the Korea Water Resources Association Conference
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• 2023.05a
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• pp.400-400
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• 2023

급격한 기후변화로 인해 일사량, 지표면 온도 및 이산화탄소 농도가 꾸준히 상승함에 따라 수문 순환의 불균형을 초래함과 하천 및 호소 내 수질 또한 악화되고 있는 추세이다. 특히, 국내의 경우, 기후변화 및 인위적 요인에 의해 하천 및 호소에서의 수위 감소 및 수온 증가로 인해 부영양화가 증가되고 있고, 이로 인한 유해 녹조의 발생빈도를 높이는 결과를 초래한다. 현재 국내에서는 유인 수질 관측 및 자동 수질관측 시스템을 통해 주요 수질인자를 모니터링 하고 있으나 시·공간적인 변동성을 파악하는데 제한점이 있다. 이러한 한계점을 극복하기 위해 국·내외에서 광학위성을 이용한 수질인자 추정 알고리즘 개발과 관련된 연구들이 진행되고 있다. 이에 따라, 본 연구에서는 NASA에서 제공하는 Landsat-8 위성과 ESA에서 제공하는 Sentinel-2자료가 동화된 Harmonized Landsat Sentinel-2 위성자료를 활용한 클로로필-a (Chl-a)를 추정하고자 한다. 이를 위해, 본 연구에서는 1) 단순 회귀 분석, 2) Akaike information criteria (AIC) 기반 최적화 회귀 분석 및 3) Random forest (RF)를 활용하였다. 또한, HLS 위성 자료의 적용성을 평가하기 위해 미국 오하이오 주에 위치하고 있는 130여개의 중규모 및 대규모 호소에서 2000년부터 2021년까지 수집된 클로로필-a 관측치를 활용하였다. 두 가지 수질 추정 모형에 대한 정확도 검증에 앞서 오하이오 주 내에서의 클로로필-a의 시계열적 변동성에 대하여 분석하였다. 전반적으로, 2000년부터 2016년까지는 Chl-a가 꾸준히 증가하는 경향성을 나타내었으나, 그 이후로는 감소하는 추세를 나타내었다. 이를 기반으로, 각 방법론을 통해서 나온 Chl-a 추정치에 대해서 통계적 검증을 수행하였다. 결과, 단순 회귀 분석을 통해 추청된 Chl-a값의 결정계수는 0.34였지만, AIC 기반 모델과 RF모형을 사용한 결과 결정계수가 각각 0.82와 0.92로 향상된 것을 확인할 수 있었다. 이와 더불어, spatial 및 temporal window와 더불어 호소의 크기에 따른 정확도 분석 또한 수행하였다. 그 결과, temporal window 가 정확도에 가장 큰 영향을 미치는 것으로 나타났으며, 호소의 크기가 작을수록 정확도가 낮아지는 것을 확인 할 수 있었다. 본 연구의 결과를 토대로 추후 국내 호소에 대해 상기 모형들의 적용성 평가를 수행하여 효율적인 수질 모니터링 시스템 구축으로 이어질 수 있을 것으로 기대된다.

• Journal of KIISE:Information Networking
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• v.34 no.1
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• pp.16-26
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• 2007

It is well known that, in the near future, the lifetime of the IPv4 address space will be limited and available 32-bit IP network addresses will not be left my more. In order to solve such IPv4 address space problem in an effective way, the transition to the new version using IPv6 architecture is inevitably required. This paper presents the design and implementation of IPv4/IPv6 dual stack at the GSM Phone based on Linux Kernel 2.4 IPv6 Protocol Stack. It designs appropriately in GSM Phone environment and it is tested by a network of Linux IPv4/IPv6 dual stack on PPP. The test was processed with a test scenario and it was found that the results were successful.