CED Journal publication

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Nooree Na, a Ph.D. candidate of Color Lab published an article entitled, “Preference survey of curvature of large-size displays,” in the Journal of the Society for Information Display. The study investigated the most preferred radius of curvature for large-size curved displays that supports consumer satisfaction in terms of aesthetic appeal and visual comfort. The experimental…

Read more The optimal radius of curvature for my large television

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Nooree Na and Kyungah Choi, the Ph.D. candidates of Color Lab published an article entitled, “Adaptive luminance difference between text and background for comfortable reading on a smartphone,” in the International Journal of Industrial Ergonomics. The study proposes a model of adaptive luminance difference between text and background for comfortable reading on a smartphone display,…

Read more Adaptive luminance difference for comfortable reading on smartphones studied by Nooree and Kyungah

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Kyungah Choi and Jeongmin Lee published an article entitled as, “Context-based presets for lighting setup in residential space” in Applied Ergonomics (Vol52. 222-231). This study identified context-based lighting setup presets for residential space, which can be applied as the basis for designing a user-centered LED illumination control interface. The multilateral relationships between household activities, affects,…

Read more Context-based presets for lighting setup by Kyungah and Jeongmin

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EunJin Kim, a Ph.D. candidate of color lab published a paper entitled “Understanding Crowd-Sourced Color Schemes through Network Analysis[네트워크 분석을 통한 크라우드소싱 배색 데이터 연구]” in Journal of Korea Society of Color Studies. This study investigated crowd-sourced color data from Adobe Color CC® through a network analysis, and identified popular or universal colors that can…

Read more Crowd-Sourced Color Schemes through Network Analysis by Eunjin

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Kyungah Choi, a Ph.D. candidate of CED Lab published her recent work entitled as, “Optimal Employment of Color Attributes to Achieve Saliency in Icon Matrix Designs” in Color Research & Application(Vol40(5). 429-436). This study tries to determine which colors are the most eye-catching in displays that employ icon matrices and thereby provide empirical grounds for…

Read more Color saliency study by Kyungah

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Nooree Na, a Ph.D. candidate of Color Lab published an article entitled, “Adaptive display luminance for viewing smartphones under low illuminance,” in Optical Express, which is ranked 1st out of 86 journals in optics category. The study developed a model of adaptive display in that display luminance changes gradually with the passage of watching time…

Read more Adaptive display luminance for nighttime smartphone user by Nooree

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EunJin Kim, a Ph.D. candidate of color lab published an article entitled “Cognitive styles in design problem solving: Insights from network-based cognitive maps” in Design Studies. This study was originally conducted during her master period at Ulsan National Institute of Science and Technology(UNIST), and Professor KwanMyung Kim was her supervisor as well as a co-author of…

Read more Cognitive styles of designer studied by EunJin

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Eunjin Kim co-authored a paper entitled as “Colro Quantization to Visualize Perceptually Dominant Color of an Image” published in the Journal of Korea Society of Color Studies. The study is originally from the term project of JiYeong Seok and SaeYoung Rho during the ID502 Research Methodology class taught by Prof.Suk. Dr.ByungSeok Min from the DMC R&D Center…

Read more Color quantization technique to visualize perceptually dominant colors studied by Eunjin

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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

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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