用小波变换法自动测量机织物经纬密度

摘要

研究用小波变换方法对机织物图像处理，实现织物经纬密度的自动测量。提出了确定小波分解层次的方法、对分解图像进行二值化和平滑处理的方法。实验证明用coiflets小波处理织物图像是有效的。%This paper studies the application of the wavelet transfer technique to the weave image treatment for automatic measurement of the thread count of the fabric. The ways of ascertaining the wavelet dimension and binary image convention are discussed. It is convinced that to transfer the weave image with coiflets wavelet answer the purpose well is successful