利用Photoshop比对检验断线钳的剪切痕迹的实验研究

Experimental research on the method of verifying the wire clippers trace by using Photoshop

以断线钳剪断Φ12的铜棒获取断头坡状斜截面上的线痕为实验对象,介绍利用Photoshop比对检验断线钳剪切痕迹的技术。并就该技术与比较显微镜比对检验同类痕迹的技术进行比较,说明该技术的优点。

The method of using Photoshop to verify the cut trace caused by wire clippers is described, taking the cut trace on the cross section of a 12mm diameters copper stick as experimental objects. And the paper compares with the method of using microscope to validate the performance of this method.