基于显微镜的磨粒表面形貌的测量  

The Measurement of Wear-debris' Surface Morphology Based on the Microscope

作　　者：杨勇[1] 吕植勇[1] 严新平[1] 袁成清[1] 

机构地区：[1]武汉理工大学可靠性实验室,湖北武汉430063

出　　处：《润滑与密封》2006年第7期110-112,共3页Lubrication Engineering

基　　金：国家自然科学基金项目(50575167);清华大学摩擦学国家重点实验室开放基金资助项目(SKLT05-05)

摘　　要：介绍了在普通的光学显微镜下,对物体表面进行测量的方法。主要介绍了三维重构硬件组成和三维重构原理,并以球形磨粒为例进行三维信息的采集和重构,最后对重构的图像的漏洞进行补救,得到效果比较好的磨粒三维图形。The measurement method of wear-debris＇surface morphology under the normal microscope was presented.The composing of hardware and the principle of 3D-rebuilding were introduced,3D information of round wear-debris was collected and rebuih. The hole of the rebuih image was repaired, and better 3-D image of wear-debris was gained.

关 键 词：表面形貌 三维重构 深度信息 标定 

分 类 号：TP391[自动化与计算机技术—计算机应用技术]