摘要
在运用小波变换进行疵点检测的基础上,运用图像处理技术对检测出的疵点进行分割表征,根据人工验布的评分标准结合小波疵点检测和图像分割疵点的特点制定的自动评分准则,并对表征的疵点进行评分,从而实现对织物等级的自动评定.
The automatic fabric grading is discussed. With digital image processing technique, the defects which are detected with wavelet transform are segmented and then are characterized by extracting some feature parameters. Based on the characteristic of defect detection and characterizing automatically, the automatic fabric inspection rules are made according to the manual ones. The fabric is graded automatically after defects are assessed.
出处
《东华大学学报（自然科学版）》
CAS
CSCD
北大核心
2007年第2期221-226,共6页
Journal of Donghua University(Natural Science)
关键词
小波变换
疵点自动检测
图像分割
评分
自动评等
wavelet transform
automatic defect inspection
image segmentation
defect assessment
automatic fabric grading
