画像解析による色柄布の暖寒感の定量的評価

• 森 俊夫

  岐阜女子大学家政学部

• 淺海 真弓

  岐阜女子大学家政学部

• 杉浦 愛子

  愛知学泉大学家政学部

• 日下部 信幸

  愛知教育大学

書誌事項

タイトル別名

• Quantitative Evaluation of Warmth and Coolness of Multicolored Patterns of Cloth Using Image Analysis
• ガゾウ カイセキ ニ ヨル イロガラヌノ ノ ダンカンカン ノ テイリョウテキ ヒョウカ

抄録

When we observe a woven fabric made of different colored yarns, we can perceive a color impression as a whole by juxtaposition color mixture. The purpose of the study is to evaluate the warmth and coolness of multicolored patterns of cloth from a whole color impression of multicolored patterns by applying the logic of juxtaposition color mixture. Samples of juxtaposition color mixture are made by using software that can simulate various color patterns on woven fabrics. By using small pixels that are thought to optically fuse on a CRT display, it was confirmed that the hue angle of juxtaposition color mixture is the average of the hue angles of the original colors. The average of the absolute values of hue angles (|h|) for all pixels in the region of the image set at 512 × 512 pixels is obtained for all samples by using image analysis. Warm, neutral and cool colors are classified by |h|. The warmth and coolness of multicolored patterns of 20 kinds of cloth are evaluated by 30 female students, according to the rating-scale method, and the relation between their sensory-evaluation values and |h| is examined. It is concluded that warm, neutral and cool color images of multicolored patterns of cloth can be evaluated by |h|.

収録刊行物

• 日本家政学会誌

  日本家政学会誌 56 (7), 443-449, 2005

  一般社団法人 日本家政学会

キーワード

• 色相
• 柄
• 布
• 画像解析
• 並置混色

詳細情報

• CRID: 1390001206333302528
• NII論文ID: 110003167107
• NII書誌ID: AN10040097
• DOI: 10.11428/jhej1987.56.443
• ISSN: 18820352
• ISSN: 09135227
• NDL書誌ID: 7377976
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I7377976
• Web Site: http://dl.ndl.go.jp/info:ndljp/pid/10583647
• 本文言語コード: ja
• データソース種別:
  • JaLC
  • NDL
  • NDL-Digital
  • CiNii Articles
  • KAKEN
• 抄録ライセンスフラグ: 使用不可