• 한국조경학회지
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• 제25권4호
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• pp.89-106
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• 1998

This essay addresses the role of environmental aesthetics in landscape architecture : how can environmental aesthetics enrich landscape architectural theory and practice\ulcorner It begins by criticizing the predominant notions toward theory : theory as an instrumental design method, theoretical vacuum in modernism of landscape architecture, and the intimate relation of theory and practice in 18th-century England. It suggests that the expulsion of theory in landscape architectural academics and profession is nothing but an inappropriate bias. In the second place, the essay explores a remaining question : why environmental aesthetics is a part of landscape architectural theory\ulcorner I would argue that environmental aesthetics can transcend the man-nature(subject-object) dichotomy, one of heritages of Western modernity project. Here, landscape architecture meets environmental aesthetics, and both can intermediate between theory and practice. For landscape architecture is (and ought to be) a device of embodied communication, creating symbolic settings wherein an interconnection of man and nature can occur. Finally, this essay examines the aesthetics of engagement that Arnold Berleant claimed recently. This theory of aesthetic experience has a possibility of making corrections some improper conventions in landscape architectural creation and appreciation : disinterested contemplation, visual-orientedness, decoration-denteredness, and so forth. I would conclude that environmental aesthetics can be a significant theory which can correct misconceptions in landscape design and appreciation and, further, can lead contemporary practice. As the great mediator between man and nature, between theory and practice, environmental aesthetics has a profound role to play in the realm of landscape architecture, and vice versa.

• 한국실내디자인학회논문집
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• 제22권6호
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• pp.108-118
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• 2013

This study has analyzed the process of space information perceived and recognized through the estimation of observation frequency and number according to the time range of observation data acquired from observation experiment with the object of hospital lobby. The followings are the results analyzed at this study. First, the continual observation of 3 and 6 times was attentive and conscious for probing to find an object rather than for acquiring exact information and that of 9 times could be regarded as the time for acquiring visual appreciation. However, the repetitive occurrence of high and low frequencies can be thought of repetitive acts for visual appreciation. Second, the continual observation of 3 and 6 times had the highest observation frequency of II, while that of 9 times had the highest observation frequency of III. In case of 3 and 6 times, the observation frequency had the tendency to become a little higher after being low since V, and in case of 9 times it had the repetition of becoming low and high and from IX it characteristically got higher. This feature can be thought to be the process that the subject repeats the fixation and movement of observation at a visual activity for perception and recognition. In the process of first observation, the observation frequency was the highest after 20 seconds or so, but since then, it gets lower and repeatedly gets higher and lower as time passes. After 90 seconds, the frequency showed the tendency of getting higher continuously. Third, the examination of changing features of frequency may show the characteristics of exploration for and attention to space but if the observation frequency is not associated with observation times for analysis there will a limitation that the features of observation frequency cannot be clarified. Accordingly, the simultaneous analysis of both is very effective for estimating the observation characteristics seen at the processes of perception and recognition. Fourth, the general analysis of the both revealed: with the progress of observation time the discontinuous space exploration decreased, and as the observation time got longer the fixed attention to a specific spot increased. Fifth, in order to estimate the observation characteristics by the change of time range the observation frequency and times by trend line was analyzed, which approach seems to be an appropriate technique that can comprehensively show the overall flow of time series data.

• 한국컴퓨터그래픽스학회논문지
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• 제28권4호
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• pp.31-40
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• 2022

본 연구는 곡선의 두 가지 물리적 속성인 파의 개수와 파고의 크기를 매끄러움을 구성하는 두 가지 주요 모수로 가정하고, 매끄러움의 감각에 어떠한 모수가 영향을 미치는지, 나아가 아름다움의 감각과 매끄러움 간 관계를 검증하였다. 이전 연구들 가운데 매끄러움이라는 감각을 곡률 개념을 사용해 정의한 연구는 없었으나 본 연구에서 이를 새로운 방법으로 정의하였다. 연구 재료는 3차 스플라인 곡선을 단면으로 삼아 이를 회전하여 만든 3차원 구체로 파의 개수와 파고의 크기를 각 3개 수준으로 나누어 둘을 조합시킨 9개 유형의 형상을 이용하였다. 9개 유형 가운데 어떠한 형상이 선호되는지 관찰한 결과, 파의 개수가 적은 조건이 가장 선호되었으며 파고의 크기에 따라서는 파고의 크기가 큰 조건이 가장 선호되었다. 다음으로 각 형상에 대해 선호를 측정하는 세 가지 문항과 친숙성 그리고 매끄러움을 평가하였다. 매끄러움의 두 가지 파라미터라 가정한 파의 개수와 파고의 크기를 고정효과로, 참여자 및 개인차 변인들을 확률효과로 설정한 선형 혼합 모형을 통해 분석한 결과 매끄러움 평정 값의 분산의 약 80%가 연구에서 가정한 모형으로 설명되었다. 개체의 물리적 속성의 지각에 성별 등의 개인차 변인의 역할은 확인되지 않았으며 형상의 물리적 속성이 중요하게 작용함을 확인하였다. 스플라인 곡선을 기반으로 만든 객체의 매끄러움의 지각에는 파의 개수보단 파고의 크기가 더 큰 영향을 미치는 경향을 확인할 수 있었다.

• 한국태양에너지학회 논문집
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• 제31권6호
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• pp.132-138
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• 2011

Inducing the natural lighting into building has been commonly applied to the spaces where artistic objects are displayed to create better visual environment for the appreciation. The direct natural lighting, especially through top lighting system may, however, bring forth discoloing of highly light-sensitive materials such as paintings or demanding additional cooling load. In addition, it causes to create glare against appreciators or to yield in visual distraction due to the extreme contrast on the inner surfaces of the spaces. Shading device such as louver is capable of preventing such voidable cases with careful manipulation. This study aims to provide basic design guide-line when the flat-form louver has to be applied to top lighting system. Interaction between the daylight and louver was simulated by Reluxpro program with variation of the attachment location, the angle of the lover, surface reflectivity, to obtain the illumination of the floor surface. This study yields the louver just under the top lighting window with 90 degree angle gives the most desirable way of employment when the uniform illumination on the floor surface is required.

• Clinical and Experimental Pediatrics
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• 제64권10호
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• pp.497-503
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• 2021

Reading disability (dyslexia) refers to an unexpected difficulty with reading for an individual who has the intelligence to be a much better reader. Dyslexia is most commonly caused by a difficulty in phonological processing (the appreciation of the individual sounds of spoken language), which affects the ability of an individual to speak, read, and spell. In this paper, I describe reading disabilities by focusing on their underlying neurobiological mechanisms. Neurobiological studies using functional brain imaging have uncovered the reading pathways, brain regions involved in reading, and neurobiological abnormalities of dyslexia. The reading pathway is in the order of visual analysis, letter recognition, word recognition, meaning (semantics), phonological processing, and speech production. According to functional neuroimaging studies, the important areas of the brain related to reading include the inferior frontal cortex (Broca's area), the midtemporal lobe region, the inferior parieto-temporal area, and the left occipitotemporal region (visual word form area). Interventions for dyslexia can affect reading ability by causing changes in brain function and structure. An accurate diagnosis and timely specialized intervention are important in children with dyslexia. In cases in which national infant development screening tests have been conducted, as in Korea, if language developmental delay and early predictors of dyslexia are detected, careful observation of the progression to dyslexia and early intervention should be made.

• 한국융합학회논문지
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• 제12권3호
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• pp.99-106
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• 2021

코로나바이러스 대유행으로 가속화된 온라인 전시의 보급은 그동안 오프라인 전시에서 다루지 않던 가능성과 논점을 제시한다. 디자인전공생들의 졸업 전시는 기능적, 심미적 탐구가 왕성하게 실천되는 장으로서 자급형 온라인 전시의 현재를 이해하고 가능성을 모색하는 대상으로 삼을만하다. 이 연구는 2020년 온라인으로 졸업전시를 개최한 국내 시각디자인 전공의 웹 사이트 15곳을 분석하여 대학별 전시의 특징을 분석한다. 도착-검색-감상-소통의 단계로 구분하여 평가하고 시사점을 제시한다. 1) 웹 사이트 구조를 이용한 전시 정체성 수립, 2) 작품과 참가자 검색 경로의 다각화, 3) 상세 페이지의 자유도와 다양성 보장, 4) 관객 소통을 유도하고 개인화할 수 있는 기능 개발이다.

• Journal of Information Technology Applications and Management
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• 제27권4호
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• pp.85-91
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• 2020

Animation is a field of popular visual art that is established in human life, and the form of characters appearing is an important factor that is highly anticipated by the public. Designing animation characters according to aesthetic characteristics not only satisfies people's aesthetic needs but can also increase their artistic immersion in animation works. In addition, animation storytelling is delivered around characters and enhances the value of the work by encouraging more public to focus on it. In this paper, we tried to analyze the design elements of Minions characters to derive the reason why they are loved by the public. Among the morphological characteristics of bicepsin characters, a study was conducted on the fact that bicepsin characters visually express 'cute' through the study of infantile eating and color. The visual cuteness elements of a bisung character will soon be linked to the psychological satisfaction of the audience's work and will be a factor in the appreciation of the value of the work. By studying the elements of expression that represent isosin characters, I would like to discuss the factors that help the audience to immerse and get satisfaction with the characters. This will be used as an important factor for an animation character to have for the audience and will reveal its value. Second-class animation images belong to the art of small pieces, suitable for all the audience to enjoy. The two-size animated image has a strong appeal and entertainment, is a confusing visual attribute, can stimulate the audience's five senses. Compared with the actors in the movie, the visual form of the animation is more important.

• 만화애니메이션 연구
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• 통권44호
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• pp.163-181
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• 2016

3D 애니메이션이 점점 추세가 되어가는 이 시대에 2016년 흥해한 작품 <주토피아>에 대한분석을 통해 이 작품에서 시도한 새로운 변화와 요소들이 그 작품의 흥행하는데 어떤 역할을 하였고 어떠한 표현들이 이 시대에 적합한 표현방식인가를 초점에 맞추어 작품을 디자인하는 과정에서 조형적 의미와 상징 그리고 캐릭터 동작과 표현의 의미를 이해하고 작품을 감상한다면 그 재미도 배로 즐길 수가 있다.

• 한국수학교육학회지시리즈D:수학교육연구
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• 제2권2호
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• pp.57-69
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• 1998

In the article, an analysis of solutions to six problems of geometrical character at the begining of school attendance is shown. Problems were assigned to students individually and were evaluated from different points of view. The previous research was focused mainly on their arithmetical competence. But geometry also belongs in primary education. Therefore we prepared an analogous investigation which was focused on geometrical competence. The experiment confirms that our children have, at the beginning of school attendance, a good level of visual appreciation of their surrounding world. Our schools do not systematically develop further this skill.

• 수완나부미
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• 제15권2호
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• pp.91-129
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• 2023

This paper reports the findings of a multimodal study conducted on 10 travel blog posts about Vietnam by seven British professional travel bloggers. The study takes a sociolinguistic view to tourism by seeing travel blogs as a source for linguistic and other semiotic materials while considering language as situated practice for the social construction of fundamental categories such as "human," "society," and "nation." It borrows concepts from Halliday's Systemic Functional Linguistics for interpersonal metafunction to develop an analytical framework to study how the co-occurrence of text and still images in these travel blog posts formulated the portrayal of Vietnam as a tourism destination and indicated the main sociolinguistic features of the blogs. The analysis of appreciation values and interactive qualities encoded in evaluative adjectives and still images show that Vietnam is generally portrayed as a country of identity and diversity. It provides tourists with positive experiences in terms of places of interest, food and local lifestyles and is cost-competitive. Strangerhood and authenticity are two outstanding sociolinguistic features exhibited in these travel blog posts. The findings of this study also underline the co-contribution of the linguistic sign, in this case evaluative adjectives, and the visual sign, in this case still images, as interpersonal meaning-making resources. To portray Vietnam, still images served as integral elements to evidence the credibility of verbal narrations. To unveil sociolinguistic characteristics of travel blogs, still images supported the linguistic realizations of authenticity and strangerhood on the posts, and in some case delivered an even stronger message than words. Not only does the study present a source of feedback from international travelers to tourism practice in Vietnam, but it also provides insights into multimodal analysis of tourism discourse which remains an under-researched area in Vietnam.