Industrial product surface defect detection method based on sample enhancement
An industrial product and defect detection technology, which is applied in image enhancement, image data processing, instruments, etc., can solve the problems that normal images cannot participate in model training, it is difficult to distinguish defects and background textures, and the demand for image memory is large, so as to improve the overall recognition Accuracy, increasing the amount of training data, and ensuring the effect of uniformity and integrity
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[0039] The present invention will be further described below in conjunction with specific examples.
[0040] The example uses the real collection of patterned textile picture data, including 15 kinds of defects such as staining, seam head, seam head mark, hole, etc. There are 68 kinds of pattern templates, including one template picture for each type, several normal pictures and Defect pictures with annotations, the size of which varies from 4096*1810 to 4096*1696.
[0041] Such as figure 1 with figure 2 As shown, the method for detecting surface defects of industrial products based on sample enhancement provided in this embodiment includes the following steps:
[0042] 1) Standardize the size of the patterned textile picture set, in which the pictures containing defects have corresponding defect labeling files, perform cutting operations on the defect pictures and the corresponding defect labels of each picture, and divide them into normal pictures according to the labels ...
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