• Korean Institute of Interior Design Journal
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• v.20 no.4
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• pp.92-100
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• 2011

Under social changes focusing diversification, human-oriented ecological values and emotional and pscyhological satisfaction have been considered more important in space. Such trend has developed into interest in the effect of architectural space and shape on human perception and consciousness, and space has been considered as interactive in ecological, psychological and behavioral, and aesthetic terms rather than physical environment. In particular, exhibition space where interactive sympathy between environment and users through emotional experiences is more important, can have appropriate interaction through intended relationships between environment and humans in space. Therefore, this study aims to understand affordance, an internal mechanism of space recognition and human behaviors. Then it analysed representative types of exhibition space for emotional experiences as a characteristic of affordance Based on the results analysed, it is expected that introduction of affordance as real information in space will be helpful for effective connection of space with human emotional experiences.

• International Journal of Internet, Broadcasting and Communication
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• v.10 no.4
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• pp.43-49
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• 2018

Modern people communicate in a digital space without being limited by physical space and time. On the internet, people's desire for self-expression is getting bigger, and the most common self-expression tool is characters. Characters are visual materials to express human thoughts and desires. This study is a method to positively express the viewer's self in an interactive Hangeul system. The proposed system produces new formative shapes and meanings of Hangeul through the process of deconstructing and reconstructing the characters. Immediate character transformations that are synchronized with the motion of the viewer act as a tool of self-expression by inducing the viewer's active interaction repeatedly. Therefore, the proposed interactive Hangeul is more than enough to be used as a new graphic tool beyond the text to be read, and it is highly likely to develop into cultural contents using it.

• International Journal of Internet, Broadcasting and Communication
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• v.15 no.1
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• pp.79-84
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• 2023

Due to the rapid performance improvement of smartphones, multitasking on mobile platforms has become an essential feature. Unlike traditional desktop or server environments, mobile applications are mostly interactive jobs where response time is important, and some applications are classified as real-time jobs with deadlines. When interactive and real-time jobs run concurrently, memory allocation between multitasking applications is a challenging issue as they have different time requirements. In this paper, we study how to allocate memory space when real-time and interactive jobs are simultaneously executed in a smartphone to meet the multitasking requirements between heterogeneous jobs. Specifically, we analyze the memory size required to satisfy the constraints of real-time jobs and present a new model for allocating memory space between heterogeneous multitasking jobs. Trace-driven simulations show that the proposed model provides reasonable performance for interactive jobs while guaranteeing the requirement of real-time jobs.

• Proceedings of the Korean Institute of Interior Design Conference
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• 2006.11a
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• pp.141-145
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• 2006

The development of information & communication technology in 21st century along with the mass media In 20th century, the influence of state-of-art culture in our society rapidly increased in these days. This state-of-art culture makes the world becomes single-channeled by network, and there is a big change not only in human life but also in concept and understand for art and space. The development of digital paradigm and media technology is exerting a strong influence on the Ubiquitous computing environment that is being drawn great interest. The ubiquitous is concerned as expansion of media art, and the interactive art which is part of media art has the similarity with the ubiquitous computing environment. In this study, the possibility of connection between the territory of ubiquitous environment which is recently focused and has strong interrelation feature, and the territory of interacting will be examined. Furthermore, possibility of new space design work through seeking the possibility of connection between two territories will be estimated.

• Proceedings of the Korea Contents Association Conference
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• 2007.11a
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• pp.885-888
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• 2007

As the development of the city, Emphasis the important characteristic of the such city which has the symbolic building and the diverse squares, In addition, Emphasis the Importance of the public art, Designated 9 examples which Media Artist and Design team who have the world famous, designed Interactive Media Art which applies flexibly in city public space. In view of these representation works, make the 7 Projects: Object, Interest enticement, Interactive, Place regional characteristic, Esthetics characteristic, Industry, Medium, Equipment as the datum, to analysis the Interactive media art characteristic of the modern public space.

• Journal of Internet of Things and Convergence
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• v.1 no.1
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• pp.5-9
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• 2015

In this paper, we proposed a design of interactive augmented reality coloring book. The proposed method improves user's participation and interest by using real space, augmented reality space, and virtual reality space all together. According to the proposed method, we implemented the PlayingHouse, an interactive augmented reality coloring book. In the future, we expect that AR coloring book could be the category of the library.

• The Journal of Korea Robotics Society
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• v.16 no.4
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• pp.291-298
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• 2021

In this study, we present a multi-sensor module for snake robot searching survivors in a narrow space. To this end, we integrated five sensor systems by considering the opinions of the first responders: a gas sensor to detect CO₂ gases from the exhalation of survivors, a CMOS camera to provide the image of survivors, an IR camera to see in the dark & smoky environment, two microphones to detect the voice of survivors, and an IMU to recognize the approximate location and direction of the robot and survivors. Furthermore, we integrated a speaker into the sensor module system to provide a communication channel between the first responders and survivors. To integrated all these mechatronics systems in a small, compact snake head, we optimized the positions of the sensors and designed a stacked structure for the whole system. We also developed a user-friendly GUI to show the information from the proposed sensor systems visually. Experimental results verified the searching function of the proposed sensor module system.

• Korean Institute of Interior Design Journal
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• no.27
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• pp.162-167
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• 2001

The true space is the physical world affected a gravity but the cyber space is the world that rise above physical status and show developed space. This study shows that the factors of objective valuation and the indicators for the behavior analysis. It is established that the structural design indicators using the simulation have 4 steps; The indicator of complex space, the diagram of cognitive image, is the analysis of emotion and stimulation, and the dependent variables. Moreover the indicator of complex space is illustrated the connection degree, the symmetry, the axis of sight, and the degree of space division. For the effective analysis, the simulation is to be made matched with the true environment. Thus the simulation has the capability of the objective and correct more than those of true architectural environment. And it could establish immediately the experimental data and response.

• Proceedings of the Korean Institute of Interior Design Conference
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• 2005.10a
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• pp.76-80
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• 2005

Digital technology makes changes of people's behavior style and characteristic of space in which people live. Therefore, we need to adjust conceptual meaning related to digital technology properly. For deriving emotional interactive space design, we need to understand following meanings: the meaning of interaction and interaction design, the meaning of emotion and emotional design, the meaning of space, emotional design, and interaction design in digital society. Consequently emotional interactive space design makes people satisfied with their five senses, communication with people increase and enable people to experience something new that they haven't experienced before transcending time and space.

• Proceedings of the Korean Institute of Interior Design Conference
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• 2001.05a
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• pp.78-81
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• 2001

The lastest art is being characterised by an ever active exchange between different genre. Installation Art is an artistic attempt to integrate visually and dynamic consciousness and movement of human beings and the actual living space based on the new spatial concept of integrative Environment Approach. Through the visual and structural reflection of personal experience and movement new interpretation of space in which various activities and events take place in relation to time is realized. The methods of Installation that relate on the contemporary interior design are as follow : expression of object through deconstruction, space of every experience, enlargement of concept of space, space of interactive.