… [4] by using 2D wavelet transform and statistical features, tile defects were detected. In this
study, the advantages of the Haar … Defect detection of tiles using 2Dwavelet transform and …

… use of continuous wavelet transform (CWT) to visualize how the wavelet function at different
frequencies could enhance the damage features of … statistical validation. From the regression …

… for defect detection in engineered stone countertops. Lin 10 applied wavelet characteristics
and multivariate statistics … In this paper, a 2D wavelet transformation is applied on gray scale …

… to normalize the statistical difference between the extracted features. Subsequently, the data
… for defect detection in ceramic tiles using true-color images. For the feature extraction step, …

… using handcrafted features, including 2D wavelet transforms … The statistical features included
the median of maximum points, … -based defect detection technique in ceramic tiles using …

… process for product surface defect detection (PDD) and … with the features of the first-degree
statistical coefficients was … [12] obtained 2D wavelet transform and statistical properties …

… The Statistical approach focuses on some statistical information about pixels, and the … Using
a fabric fault detection approach based on the CenterNet, the feature map is extracted using …

… an image or the characteristics and features associated with it. It … A 2D wavelet transform
produces large wavelet coefficients … Fig -15: 5-level curvelet digital tiling of an image is shown …

… An apple defect detection method based on a shallow MLP-… was to detect defect in two
classes of apples and the features … for designing a defect detection system using 90s era …

… -based detection system that extended 2D wavelet transform … the feature extraction by
introducing the multiscale features … Yin, “Detection of surface crack defects on ferrite magnetic tile…