硬度计还可根据用户特殊要求配制摄影装置，配制后能对所测压痕和材料金相组织进行拍摄。
The hardness tester is also equipped with photographic device which may take photo for all measured indentation and the metallographic formation of materials.
实验证明，该算法满足对布氏硬度计压痕直径的测量要求。
The experiment has proved that the algorithm can satisfy the need of the indentation diameter measurement.
本文主要从四个方面对维氏硬度测量系统进行了研究和介绍：维氏硬度计原理、图像采集、压痕图像处理和系统实现。
They are the principle of Vickers hardness, image acquisition, image processing of the image of indentation, and the implementation of Vickers hardness testing system.
本文主要从四个方面对维氏硬度测量系统进行了研究和介绍：维氏硬度计原理、图像采集、压痕图像处理和系统实现。
They are the principle of Vickers hardness, image acquisition, image processing of the image of indentation, and the implementation of Vickers hardness testing system.
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