日本感性工学会論文誌
Online ISSN : 1884-5258
Print ISSN : 1884-0833
ISSN-L : 1884-5258
街路景観色彩の特徴を示す指標
近藤 桂司
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ジャーナル フリー 早期公開

論文ID: TJSKE-D-18-00064

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This study has two purposes. One of them is to establish grasping methods color feature of streetscapes. The other is to clarify showing the indicator of “unity” of streetscape color. I have developed a method to shoot streets with a video camera and to correct and convert the data to CIEL*a*b*. In order to create a good landscape it is necessary to “unify” the color of the streetscape and avoid monotony. I clarified that the first principal component contribution ratio obtained by principal component analysis of the streetscape image data is an indicator of unity of the streetscape color. I also found that monotonousness increases as the standard deviation is small.

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