“Sobel operator”的概念、定义、翻译、参考文献-科学参考

单词	Sobel operator
释义	Sobel operator Encyclopedia 理学边缘检测释 Sobel operatorSobel算子一种用于边缘检测的差分算子。它的基本思想是对图像中的每一个点，使用3×3邻域分别计算其水平、垂直两个方向上的差分，再结合事先定义好的阈值确定特征点和边缘方向。
随便看	criminal registration criminal responsibility criminal responsibility inenvironment and resources law criminal retrial proceeding criminal reward and punishment criminal scene diagram criminal science and technology appraisal agency criminal sociology criminal subculture criminal summary procedure criminal suspect criminal technique Criminal victim criminal victim Criminal victimology criminogenic need criminological theory criminology crimp elasticity crimping machine crimp of wool crimp percentage Crimson Coat with Floral Patterns of Emperor Daoguang's Concubine Crimson Gold Crimson Peaches

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