CED Journal publication

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Hyunjoo Bae, a Master candidate of CED Lab and Haechan Kim published their work entitled as, “Sitting Posture-Based Lighting System to Enhance the Desired Mood” in Journal of the Ergonomics Society of Korea. This study developed a posture-based lighting system that manipulates the quality of office lighting and is operated by changes in one’s posture…

Read more Posture-based lighting by Hyunjoo

Nooree Na, a Ph.D. candidate of CED Lab published an article entitled, “Adaptive luminance contrast for enhancing reading performance and visual comfort on smartphone displays,” in Optical Engineering. This study developed a model for setting the adaptive luminance contrast between text and background for enhancing reading performance and visual comfort on smartphone displays. She successfully…

Read more Dynamic luminance contrast for text reading by N.Na

Professor Suk published a review article about the optimal white point of a smartphone display under varying illuminants. In the article she introduces the empirical studies done by CED Lab, thereby the master thesis as well as the recently published articles written by Kyungah Choi are mentioned. The journal is a special issue of the Korean Information Display…

Read more A review article about the optimal white point by Prof.Suk

An article entitled as “Understanding the Relation Between Emotion and Physical Movements” was published in International Journal of Affective Engineering. Professor Suk has co-authored this work and primarily studied by Tek-Jin Nam, a Professor of Department of Industrial Design. In this study, emprical studies were carried out to identify the relationship between the attributes of…

Read more Emotional physical movement by Prof.Suk

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Nooree Na, a Ph.D. candidate of CED Lab published a paper entitled as “Color tolerance study on white in practical aspect: Perceptibility versus acceptability” in Color Research & Application. Two master students, Kyungah Choi and Jeongmin Lee co-authors. This study investigates how the color tolerance for whites is affected by color category and context: color categories…

Read more White tolerance study by N.Na

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An original article entitled, “The Emotional Characteristics of White for Applications of Product Color Design” from Nooree Na and Prof.Suk is published in the International Journal of Design. This study aims to investigate the emotional characteristics of various shades of white, and several experiments have been conducted with color patches as well as 1:1 scale…

Read more White for product color design by N.Na

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Hyunjoo Bae, a master candidate of CED Lab co-authored an article entitled as “UPO: Chair that lifts your bottom while standing up by using the force pushing down on the armrests” published in Journal of Ergonomics Society of Korea. This paper describes how the UPO chair has developed from the ethnographic user study, mechanical engineering…

Read more Design human factor study by H.Bae

Kyungah Choi published a part of her Master thesis work in the journal of Optical Engineering. This study investigated the user-preferred color temperature adjustment for smartphone displays. The adjustment varies dependently on the illuminant’s chromaticity and intensity, and the optimal white was judged through a psychophical study. The title of the article is “User-preferred color…

Read more User-preferred white adjustment for smartphone by K.Choi

Jeongmin Lee and Kyungah Choi published a research paper entitled “Empirical Evaluation of User-Centered LED Lighting in Residential Bathrooms” in the Korean Journal of Science of Emotion & Sensibility. This study investigates how people have responded to the different quality of LED lighting in context of residential bathroom and therey provides the empirical results to serve…

Read more A bathroom lighting study by J.Lee

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Geun-Ly Park, a master candidate of CED Lab published an article entitled as “Development of Color Flavor Scale, the database of gustative experience through colour” in the Design Archive, formally called Korean Journal of Design Studies. A senior scientist of the Korea Food Research Institute, Dr.Yoon-Sook Kim co-authored the paper. This study proposes a “Color…

Read more Color Flavor Scale introduced by G.Park