Aero-engine blade defect quick and accurate recognition method based on artificial intelligence
An aero-engine and recognition method technology, applied in character and pattern recognition, computer parts, image data processing, etc., can solve the problems of low detection accuracy, overcome experience differences, improve training speed and accuracy, improve detection efficiency and The effect of accuracy
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[0043]In order to make the purpose, technical solution and advantages of the present application clearer, the present application will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present application, not to limit the present application.
[0044] In one embodiment, such as figure 1 As shown, a fast and accurate identification method for aero-engine blade defects based on artificial intelligence is proposed, including:
[0045] Step 1: Establish the turbine blade radiographic inspection image database, including the intact blade image database and the defective blade image database; the defect type and position in the digital image of each defective blade are calibrated in the defective blade image database.
[0046] In step 1, the digital images in the turbine blade radiography image database include digital images obtained ...
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