The vision inspection system consisting of multi-stripes projector and CCD camera finds a wide application in non-contact and online measurement.

由多条纹结构光投射器与CCD相机组成的视觉系统，广泛应用于非接触在线测量领域。

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The principles, structure and application effect of the non contact type automatic inspection equipment for wheel tread shape are described.

介绍车轮踏面形状非接触式自动检测装置的原理、结构组成及使用效果。

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By making full use of the outstanding merits of the laser optical fiber sensing technology, a non contact, high speed inspection for the precision products is realized.

测试系统充分发挥了激光光纤传感测量方法的突出优点，实现对精密产品的非接触、快速地检测。

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