A novel chromatic measuring method using the array fiber sensor in teeth color measurement is proposed.
提出一种在牙色测量系统中应用阵列光纤色度传感器的新方法。
With planar array CCD sensor, exit spot from optic fiber end is detected through extracting the characteristic points of spot for characterizing the position of optic fiber.
以面阵CCD为传感器，检测光纤端部出射光斑，采用“重心法”提取光斑的特征点表征光纤的位置。
The construction of the encoding fiber Bragg grating sensor array and the characteristic of its sensing signal are introduced.
介绍了编码式光栅传感阵列的结构及其传感信号的特点。
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