An automatic focusing technology of SEM image-vision based on image analysis is presented for acquiring distinct SEM images quickly and accurately.
为了快速准确地获取清晰的SEM显微图像,提出了一种基于图像分析的SEM显微视觉自动聚焦技术。
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Second, the thesis introduces BPR theory. And then, marketing process of SEM is diagnosed via analyzing marketing process and organization of SEM.
其次,在介绍了业务流程再造理论之后,本文对SEM公司的营销业务流程和营销组织进行诊断和分析。
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The article summarizes the application prospect of the SEM in PCB and introduces the application of the SEM in the laminated craftwork, substrate material, surface processing and other aspects.