Detection of Surface Defects in Ceramic Tiles with Complex Texture

To solve the problem of false defect detection owing to the interference of the texture attribute of ceramic tiles, a method for detecting surface defects in complex-textured ceramic tiles is proposed. Based on the visual detection principle of ceramic tile surfaces, an image acquisition system is e...

Full description

Saved in:
Bibliographic Details
Published in:IEEE access 2021-01, Vol.9, p.1-1
Main Authors: Zhang, Huailiang, Peng, Ling, Yu, Sheng, Qu, Wei
Format: Article
Language:English
Subjects:
Ceramics
Complex-textured ceramic tiles
defect determination
Defects
Image acquisition
Image color analysis
Image edge detection
Image segmentation
image sub-block
saliency detection
Surface defects
Surface morphology
Surface treatment
Texture
Tiles
Citations: Items that this one cites
Items that cite this one
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:To solve the problem of false defect detection owing to the interference of the texture attribute of ceramic tiles, a method for detecting surface defects in complex-textured ceramic tiles is proposed. Based on the visual detection principle of ceramic tile surfaces, an image acquisition system is established to obtain the ceramic tile image. After image segmentation and correction, the surface defects are preliminarily detected using a saliency detection method. Then, the image sub-block containing the defect area is cut out for secondary detection. The false defects are eliminated, and the final detection of the ceramic tile surface defects is completed using the defect determination method. The feasibility and effectiveness of the defect detection method are studied via comparative experiments. Experimental results show that the maximum accuracy rate of the proposed defect detection method is 98.75%, which satisfies the actual detection requirements and confirms the practical significance of the proposed method.
ISSN:2169-3536
2169-3536
DOI:10.1109/ACCESS.2021.3093090