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织物光泽客观测试的研究
Study on the objective test of fabric lustre
【摘要】 研究了织物光泽的测试方法和客观评价方法。在自然光及平面偏振光3种条件下的二维反射光分布曲线上各选取7种参数;用主成份分析法选取4个互不相关的变量,对主观评价结果回归分析后发现,织物光泽在M1和M2坐标图中有明显的区域性,可能成为一种较通用的评价方法。
【Abstract】 Test and Objective evaluation method of fabrit lustre are Studied in this paper. Seven parameters are selected at the two-dimensional distribution curve of reflected light under natural light and polarized light. Four independant variables are chosed with the method of main composition analysis. After regression analysis of the result of subjective evaluation,it is found that fabric lustre has distinct regional distribution on the graphs of M1,M2. So it can be used as a general test method.
【关键词】 织物光泽;
偏振;
光亮度;
对比光泽度;
【Key words】 fabric lustre; polarization; light brightness; relative lustrous degree;
【Key words】 fabric lustre; polarization; light brightness; relative lustrous degree;
- 【文献出处】 西北纺织工学院学报 ,Journal of Northwest Institute of Textile Science and Technology , 编辑部邮箱 ,2001年02期
- 【分类号】TS101
- 【被引频次】15
- 【下载频次】392