Journal of the Architectural Institute of Korea (대한건축학회논문집)

Architectural Institute of Korea (대한건축학회)
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A Process of Biophilic Color Palette Development for Healing Environment Design - Focused on Use of Color Picker Based on Color Area Ratio and Mosaic Method of Landscape Image -

치유환경계획을 위한 풍경화의 바이오필릭 색채 도출 프로세스 - 색면적비 산출과 모자이크화 방법을 기반으로 한 컬러 픽커 사용을 중심으로 -

  • Choi, Yoon-Young (Department of Interior Architecture and Built Environment, Yonsei University)
  • Received : 2021.02.18
  • Accepted : 2021.04.16
  • Published : 2021.04.30
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Abstract

Biophilia is the concept that humans feel most comfortable with nature and find neurological and psychological stability. In order to use colors that help with neurological and psychological stability and healing in architectural plans, it is necessary to develop a biophilic design color palette that can create a mechanism of the biophilia effect by quantifying these colors. The propose of study this study is to propose a biophilic design color palette development process for healing environment planning. To achieve this purpose, firstly, the relationship between biophilic design (Kellert et al., 2008; Kellert & Calabrese, 2015; Kellert, 2018) that contributes to the establishment of a human well-being environment based on the vitality of nature and modern architecture is studied. Secondly, in order to extract the color actually shown in the image, the problem of the existing computer color extraction method was identified. The results of this study are as follows; The process of proposing a biophilic color development process is carried out in three stages. In the first stage, the method of calculating the color area ratio was introduced, and in the second stage, the mosaic method was introduced. Based on this, colors are extracted with a color picker in stage 3. Stage 4 goes through the process of converting to a NCS. In Chapter 4, based on the proposed process, the study applied to 100 landscape images that explored the colors of nature, derived 500 biophilic colors, and verified the applicability of the biophilic color palette development process. The color palette development process for biophilic design is ultimately for planning a healing environment. Based on the concept of biophilia that humans prefer nature, a development process was proposed to develop biophilic colors for biophilic design, and this biophilic color-based architectural design can have a positive effect on neurological and psychological stability in space.

Keywords

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