机织物密度的计算机自动识别

Automatic Recognition of the Density of Woven Fabrics

利用傅里叶变换技术将织物在空间域内的图像转化到频率域进行研究,提出了一种利用功率谱峰值计算机织物密度的方法,并进行了与人工测试的相关分析,结果表明此方法对平纹、斜纹和缎纹织物均适用。

In this paper, the from the space domain to the the peak of power spectrum. weave, twill weave and satin Fourier Transform method is applied to convert the image of woven fabric frequency domain, and the density of woven fabric is calculated by extracting The correlation analysis indicates that the method is applicable to the plain weave.