Fabric defect detection method and system based on over-complete convolutional neural network
A convolutional neural network and defect detection technology, applied in the field of fabric surface defect detection, can solve the problems of reduced resolution, the model cannot well identify small defects or refine the boundaries of defects, etc., to facilitate extraction and improve refinement. Effect
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[0043] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0044] refer to figure 1 As shown, the present invention discloses a fabric defect detection method based on an over-complete convolutional neural network, comprising the following steps:
[0045] S101: image acquisition step: using an image acquisition device to acquire fabric images;
[0046] S102: image preprocessing step: preprocessing the fabric image to obtain a preprocessed fabric image;
[0047] S103: detection step: input the preprocessed fabric ima...
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