• 디자인학연구
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• 제15권4호
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• pp.77-86
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• 2002

빛은 형상을 구체화시키고 표면의 특성을 전달한다는 측면에서 모델링, 렌더링, 애니메이션 등과 같은 3차원 컴퓨터 그래픽 어플리케이션이 제공하는 여러 기능 중에서 핵심이라고 할 수 있으며, 공간계획에 있어서 빛은 기능적인 측면과 미적인 측면에서 모두 고려해야할 대상으로서 공간연출의 제반 요소인 색과 질감, 조도를 결정하는 중요한 요소로 간주된다. 본 연구는 현실공간과 디지털공간을 분리해서 취급할 수 없는 현재의 디자인 현실에 관한 인식을 바탕으로, 컴퓨터를 매개로 하여 구축되는 디지털공간의 빛에 관한 특성을 규명하기 위하여 물리적 세계의 빛의 제 속성을 정리하고 이를 디지털 공간의 빛을 구현하기 위한 컴퓨터그래픽 기술과 비교 분석을 시도하였다. 인구의 결과로서 디지털 공간의 빛의 특성은 인식의 평면성, 제어 가능한 표면, 광원의 상징성, 무영광원, 비파동성으로 요약할 수 있으며, 향후 디지털 공간에 있어서 빛의 이용 방식에 대한 연구가 지속되어야 할 것이다.

• 한국실내디자인학회논문집
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• 제22권5호
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• pp.11-21
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• 2013

The development of modern industry and the production of new materials of architecture have recognized as an important aspect. This study intended to discuss about the meaning of main elements of the architecture materials, its implications for properties, and, highlighted meaning of the properties of modern interior design. The purpose of this study is to analyze the case studies of Place and Physical materials of synaesthesia of modern architecture as well as modern architecture is not only concentrated in the visual aspect but also the larger ramifications of sensory. Synesthesia in architectural space can be called experiential existence that built in the space of human perception and based on the human emotion that targeted by physical architectural space. Accordingly, these case studies are to consider about how the materials being passed by any effect in a modern interior space presented, In order to find the essential meaning in modern interior space, this studies focused on Swiss architect Peter Zumthor's cases. Following analyze of Peter Zumthor's place of architectural space and materials, this study structured by the six kinds of synesthesia characters. First, time and remember to infer changes, Second, traditional and regional ingredients involve the substitution of one empirical space, Third, non-materiality through the neutralization, Fourth, auditory memory through the embodiment of everydayness, Fifth, trail through the sense of smell for the presence, Sixth, the relationship of natural and industrial products. Peter Zumthor's characteristics of these works are result of factors on the synesthetic relationship with the human response to architecture, the five senses, memories, experiences, and temperature. Also it is a synesthetic result of all human emotion to clarify of the architecture materials and non-material mediums by which light by a compound.

• Journal of Advanced Research in Ocean Engineering
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• 제3권3호
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• pp.136-148
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• 2017

The paper presents dual arm ROV manipulation using deep reinforcement learning. The purpose of this underwater manipulator is to investigate and excavate natural resources in ocean, finding lost aircraft blackboxes and for performing other extremely dangerous tasks without endangering humans. This research work emphasizes on a self-learning approach using Deep Reinforcement Learning (DRL). DRL technique allows ROV to learn the policy of performing manipulation task directly, from raw image data. Our proposed architecture maps the visual inputs (images) to control actions (output) and get reward after each action, which allows an agent to learn manipulation skill through trial and error method. We have trained our network in simulation. The raw images and rewards are directly provided by our simple Lua simulator. Our simulator achieve accuracy by considering underwater dynamic environmental conditions. Major goal of this research is to provide a smart self-learning way to achieve manipulation in highly dynamic underwater environment. The results showed that a dual robotic arm trained for a 3DOF movement successfully achieved target reaching task in a 2D space by considering real environmental factor.

• 만화애니메이션 연구
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• 통권49호
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• pp.697-712
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• 2017

최근 영화적 제작에서 필름과 애니메이션은 입체시각과 3D 댑스를 관객들을 위해 만들고 있다. 소비자 입장의 VR 기술의 성숙은 동시에 미디어 제작 추세를 3D 공간, 컴퓨터 게임에서 포르노 비디오 그리고 아카데미에 노미네이트된 VR 단편 'Pearl'에 이르기까지 박차를 가한다. 이 모든 작업들이 양안시차의 정도에 반응하는 우리의 눈이 뇌의 좌우반구에 영향을 받아 입체시를 이루는 입체 퓨전과 연관이 있다. 이는 인간의 정상 시각을 모방한 것이다. 하지만 실험적 작업에서는 3D 공간 제작이 바람직한 것만은 아니다. 본인의 추상 애니메이션 작품에서, 본인은 2D의 평평함과 장소의 혼돈성을 즐겨 사용한다. 이러한 점이 본인이 추상적 시각을 추구하는 부분이다. 내 앞에 있는 것과 무엇이 뒤에 있는지를 즉각적으로 이해할 수 없어서, 감상에서 요구되는 효과를 강화한다. 2015년에 큐레이터인 제프리 쇼(Jeffrey Shaw)가 나에게 아니마 믹스 비엔날레(2015~2016)를 위한 입체시각 작품 제작을 요구했다. 이것이 나로 하여금 어떻게 3차원에서 초결정적 공간보다 입체경이 장소적 시각의 혼돈을 성취하는가라는 질문에 대한 호기심이 일도록 만들었다. 그리고 연달아서, 어떻게 추상과 실험 움직임 이미지 실행이 입체경으로부터 새로운 시각과 네러티브 기회를 여는 해택을 얻을 수 있는가, 만약 유기적인 융합을 넘어서는 방법으로 사용된다면 말이다. 주목할 만한 작업은 전통성 내의 전형적인 예, 양안시에 대한 확장된 접근이 본 논문에서 논의될 것이다. 본고에서는 본인이 아니마믹스 비엔날레를 위해 작업한 반복 입체시 애니메이션 III=III의 간략한 소개와 예술가들이 관심가질 만한 기술, 즉 입체시와 관련된 더욱 실험적이고 확장된 작업방법에 대해 논할 것이다.

• 한국산학기술학회논문지
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• 제14권4호
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• pp.1589-1594
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• 2013

V.M.D는 모든 공간과 환경 및 시각적 자극요인을 다루며 건축물의 외관뿐만 아니라 인테리어, 그래픽 사인물, 윈도우 디스플레이, 레이아웃, 매장내의 집기, 조명, 판매원의 외모 접객 태도까지 포함된다. 좋은 품질과 디자인이 훌륭한 상품을 매장에 진열 했으나 고객이 매장에 방문하지 않는다면 상품 판매는 이뤄지지 않는다. V.M.D는 상품을 고객이 매장 안으로 이끌 수 있게 진열하기 위하여 다양한 연출을 하여 브랜드 이미지를 높이며 지속적으로 고객 유치를 위한 모적을 두었다. 과거 화려하고 고급스런 인테리어를 통하여 디스플레이만 강조하던 개념에서 탈피하여 상품을 논리적이고 체계화된 방식으로 진열하여 소비자에게 구매를 유도하며 정보를 제공하고 매장의 환경을 디자인함으로 고객의 머릿속에 브랜드 이미지를 심어주는 것이다. 본 연구는 매장 내에 설치된 V.M.D소비자 선호도를 분석하여 향후 지속적으로 전개될 통신업계 대리점 디스플레이의 바람직한 매장 V.M.D조건을 제시하고자 한다.

• 한국실내디자인학회논문집
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• 제26권2호
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• pp.3-12
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• 2017

This study has analyzed the features of attention to spacial composition seen in "Seeing ${\leftrightarrow}$ Seen" Correlation of continuous move in the space. The eye-tracking was employed for collecting the data of attention features to the space so that the correlation between visual perception and space could be estimated through the attention features to the difference between spacial composition and display. First, it was confirmed that the attention features varied according to the structure of shops and the exposure degree of selling space, which revealed that, while causing the customers' less attention to both sides of shops, the vanishing-point structure characteristically made their eyes focused on the central part. Second, their initial observation activities were found to be active at the height of their eyes. Third, 10 images were selected as objects for continuous experiment. There was a concern that the central part of each image would be paid intense attention to during the initial observation, but only two of those were found to be so. Fourth, there had been a study result of eye-tracking experiment that the attention had been concentrated on the central part of the image first seen. This study, however, revealed that such phenomenon is limited to the first image. Accordingly, it is necessary to draw up such method for ensuring reliability in order to use the data acquired from any eye-tracking experiment as exclusion of the initial attention time to the first image or of unemployment of the initial image-experiment to analysis.

• 한국실내디자인학회논문집
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• 제25권4호
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• pp.51-59
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• 2016

Recent modern architecture shows a lot of cases that introduce natural light in indoor space, arousing diverse emotions within a minimal space by means of changes in the light. There are various causes for the background of these streams of times, and it may be said that pursuing the relationship between natural phenomena and space, using changes in light, is an important factor among them. This is closely linked to the raise of phenomenological architecture. In the case of Japan, there are many cases where the architectural language connected to the traditional architecture has been restructured to fit to modern architectural technique. The modern reinterpretation and development of the Japanese traditional effect of light and its meaning can be seen in cases of Kuma Kengo and Tadao Anndo. Of the modern architects that have used the appearance of spatial concept of light in Japanese architectural space, Kengo Kuma shows his attempt at finding identity in his designs through the acceptance and modern reinterpretation of orientalism of nature, along with the traditional and regional interpretation through materials and ways construction. It is his use oh light input used in traditional Japanese settings that have differentiated his work. On this, the present thesis intends to analyze and synthesize what impressions Kengo Kuma's unique methods of light production create in the formation of users' spatial perception, how the unique encounter of light and materials seems to perceivers, and the characteristics of his light production and expression that harmonize space, human, and nature in the visual and perceptual experience of space;

• 융합신호처리학회논문지
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• 제11권2호
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• pp.132-136
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• 2010

본 연구에서는 시청각 자극의 공간적 차이가 지각 공간에 있어서 사물과 영상의 배치에 주는 영향을 조사하기 위해 심리적 실험을 하였다. 실험에서는 시각자극과 청각자극을 동시에 제시하고 두 개의 자극이 공간적으로 어느 정도 차이를 느끼는가를 판단하였다. 시각자극은 정면에 있는 스피커를 중심으로 $-70^{\circ}$, $-40^{\circ}$, $-20^{\circ}$, $0^{\circ}$, $20^{\circ}$, $40^{\circ}$, $70^{\circ}$의 7방향, 청각자극은 시각자극을 중심으로 하여 $-20^{\circ}{\sim}20^{\circ}$까지 $5^{\circ}$ 간격으로 9방향을 제시하였다. 실험 참가자는 시각자극과 청각자극이 어느 정도 차이가 있다라고 느낀 것을 1에서 5까지 5단계 평가 척도를 이용하여 회답하였다. 그 결과 시각자극의 제시 각도가 $0^{\circ}$의 경우는 청각자극의 제시 각도가 시각자극의 제시 각도에서 멀어짐에 따라 점차적으로 크게 나타났으며 제시 각도를 중심으로 좌우 대칭으로 나타났다. 정면에서 우측에 시각자극이 제시된 경우는 청각자극의 제시 각도가 시각자극의 제시 각도에서 멀어짐에 따라 평가치가 크게 되었다. 이것은 시각자극의 제시 각도가 $0^{\circ}$의 경우와 같은 경향을 나타내었다. 반대로 좌측에 시각자극이 제시된 경우는 평가치가 작게 나타났다. 이것은 제시 각도가 멀어짐에도 불구하고 같은 방향에서 제시되고 있다는 것을 알 수 있으며 거리를 짧게 인식하는 경향이 나타났다.

• 한국실내디자인학회논문집
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• 제23권6호
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• pp.22-32
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• 2014

Development of digital technology, which is individualizing and differentiating the world, makes time and space facilitate multi-layering in the contemporary society. It gives a large influence on the contemporary architecture that inducing the visual and spatial experience. Also, It generates new images through the skin of architecture, which implies the contingent and fluid characteristics. These phenomenon show that various parameters are working on the architectural skin simultaneously. Such complexity make the structure of open space and diversity that are homogenized and synchronized. Like this, the architectural skin implies 'multiplicity': qualitative difference which is enable to change and create new images. This characteristic generates instant images changing variously and semantics constantly by the function of skin as a filter. Also, the architectural skin integrates or relocates of relationships between the various information and elements appearing in contemporary society in order to escape the customary relationship between internal and external. Furthermore, the inside and outside of the mixture as a collection of sense has been recognized as one image. This image of mixture consists of one unified continuous integration and extend the meaning of a fluid interface not just surface of the building. The skin of the contemporary architecture is very technical, so its meaning and role is expanded as a complex that exchange interaction. This means that the skin itself has functional elements of the integrated multiple skin to assist. Also it can form a multi-layered relationship and act as a wide range of interfaces depending on the perception of the observer. Therefore the multiplicity of the architectural skin indicates the importance as a boundary that generate images of new life through the sensory perception and implicit force. And it shows potential as the intermediary to try to communicate.

• 한국실내디자인학회논문집
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• 제20권5호
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• pp.160-169
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• 2011

In Korea, the construction company has provided houses through apartment sales system. Residents have obtained a variety of information about their future house by visiting a sample house called "the model house" before they purchase home. Advanced technology such as web-based VOD or Virtual Model in recent years has gradually replaced those built environment. In 2009, the Ministry of Land, Transport and Maritime Affairs announced the restraint to the construction of sample houses. Instead, they highly recommended a Virtual Model House as an alternative solution. This study aimed to propose how to design the user-oriented virtual model house through the experiment and survey research. The 3D virtual model house of 85m$^2$ apartment was built and presented by two types (Type A: Bird's Eye View, Type B: Walk through View) on the web page. The subjects evaluated presence, spatial perception and cognition, and usability of each type after exploring them. The results are as follows. (1) The subjects' evaluation of presence showed Type B has more negative effects than Type A such as feeling dizzy or tired even if their values were not so high. (2) The subjects perceived and cognized both types of virtual model house more realistic for the expression of volume of space, the size of opening, and the arrangement of furniture than that of wall finishes and materials. (3) The usability of Type A was significantly higher than that of Type B.