整数阶滤波的分数阶Sobel算子的边缘检测算法

李忠海，金海洋，邢晓红

Edge detection algorithm of fractional order sobel operator for integer order differential filtering

LI Zhonghai, JIN Haiyang, XING Xiaohong

计算机工程与应用 . 2018, (4): 179 -184 . DOI: 10.3778/j.issn.1002-8331.1609-0077