基于光度立体学的金属板带表面微小缺陷在线检测方法

徐科　周鹏　杨朝霖

On-line Detection Technique of Tiny Surface Defects for Metal Plates and Strips Based on Photometric Stereo

XU Ke;ZHOU Peng;YANG Chaolin

. 2013, (4): 25 -29 .