形变过程的不接触测量

Non-Touched Measurement of the Deformation

介绍一种新型的,用电视摄象机与计算机组成的,可以直接测量远处物体一维,二维或三维形变的不接触测量系统,讨论了用这种系统测量位移或形变时有关的测量精度和测量速度等问题。

A new type non-touched measurement system consisting of video cameras and a personal computer is introduced.This system can be used to measure one-,two-or three-dimensional deformation of a remote object.The measurement accuracy and speed of using this system are also discusse,d.