模糊模式识别在测定染色牢度中的应用

Application of Fuzzy Model Identification on the Measurement of Colour Fastness

根据模糊数学的模式识别原理，通过建立适当的数学模型给出了隶属函数，对于给定的样品测出其色差后便能够计算出该样品牢度属于各种牢度级别的隶属度或贴近度，然后按最大隶属度或最大贴近度原则进行模式识别，确定出织物的牢度级别。

According to the principle of model identification of fuzzy mathematics, an identification model is built and a membership function is also given. After the color difference of a determined sample has been measured,the membership grades or proximity grades for every firm grade which belongs to the sample fastness can be caculated. Therefore,according to the principle of maximum membership grade or maximum proximity grade engage in model idendification,and determine the firm grade of the sample.