【摘要】 提出了一种基于小波变换的陶瓷零件研磨后的正废品检测方法。该方法经过两次小波变换,提取二层小波变换的近似分量做为特征向量,然后使用近邻法则进行识别。经过试验分析,发现该方法在对陶瓷零件研磨后的正废品的测试上具有一定的可行性。更多还原

【Abstract】 A new method of ceramic parts after grinding recognition is put forward based on Wavelet transform. Ceramic parts images are translated into feature extraction by Wavelet transform,the second LL2 are selected as ceramic parts features,which are applied to training nearest neighbor method for recognition. After experimental analysis,it shows that on the test of the ceramic parts being ground,the method can achieve simpleness,更多还原