Photographic Image Analysis for the Evaluation of Window Glass Contamination
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概要
- 論文の詳細を見る
Self-cleaning window glasses based on TiO2 photocatalysis are becoming popular products, and the importance of quantitative measure of glass contamination is increasing in order to evaluate its self-cleaning performance. Contaminated glass samples were rated for visual impression of dirtiness. Then the dirtiness ratings were compared with transmittance, haze value, change in lightness, change in color, intensity average of digital photograph, standard deviation of intensity of digital photograph. It was found that the last parameter gives the best correlation with the dirtiness rating.
- 社団法人 化学工学会の論文
著者
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Kondo Fumiyoshi
Technical Development Department Architectural Glass Company Nippon Sheet Glass Co. Ltd.
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KAWAHARA Tetsuro
Technical Development Department, Architectural Glass Company, Nippon Sheet Glass Co., Ltd.
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INAOKA Daisuke
Technical Research Laboratory, Nippon Sheet Glass Co., Ltd.
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ANZAKI Toshiaki
Technical Research Laboratory, Nippon Sheet Glass Co., Ltd.
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Kawahara Tetsuro
Technical Development Department Architectural Glass Company Nippon Sheet Glass Co. Ltd.
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Inaoka Daisuke
Technical Research Laboratory Nippon Sheet Glass Co. Ltd.
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Anzaki Toshiaki
Technical Research Laboratory Nippon Sheet Glass Co. Ltd.
関連論文
- Photographic Image Analysis for the Evaluation of Window Glass Contamination
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