基于颗粒离焦模糊影像梯度算法的颗粒粒径测量方法

成林虎, 蔡小舒, 周骛

Particle sizing from defocus image of spherical particles by image transition region gradient method

CHENG Linhu, CAI Xiaoshu, ZHOU Wu

化工学报 . 2012, (12): 3832 -3838 . DOI: 10.3969/j.issn.0438-1157.2012.12.014