基于Arimoto 熵和Zernike 矩的刀具图像亚像素边缘检测

吴一全龙云淋周杨

Sub-Pixel Edge Detection of Cutting Tool Images Based on Arimoto Entropy and Zernike Moment

WU Yi-quan LONG Yun-lin ZHOU Yang

华南理工大学学报（自然科学版） . 2017, (12): 50 -56 . DOI: 10.3969/j.issn.1000-565X.2017.12.008