Some conventional detection operators are analysed in detail, such as Roberts operator, Sobel operator and Laplacian operator, and also apply this operators to the arc image to test their detection results.是什么意思_Some conventional detection operators are analysed in detail, such as Roberts operator, Sobel operator and Laplacian operator, and also apply this operators to the arc image to test their detection results.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句