【摘要】 对用光学单三角法测量物体一维曲面轮廓的光电传感器作了详细的理论研究，指出了影响传感器灵敏度、动态范围的主要因素。并在分析的基础上提出一种改进的测量方法。更多还原

【Abstract】 The principle of an optoelectronic sensor measuring the profile of one-dimensional moving object using optical single triangle method is discussed in detail. The main factors affecting the sensitivity and dynamic range of the sensor are inferred. And based on the theoretical analysis, a modified method is presented.更多还原