结构光传感器模型及特性分析  

Model and Performance Analysis of Structured Light Sensor

作　　者：王宝光[1] 贺忠海[1] 陈林才[1] 倪勇[1] 

机构地区：[1]天津大学精密测试技术及仪器国家重点实验室,天津300072

出　　处：《光学学报》2002年第4期481-484,共4页Acta Optica Sinica

基　　金：国家自然科学基金 (5 9875 0 6 6 )资助课题

摘　　要：给出了结构光传感器的数学模型 ,并依此模型详细分析了结构光传感器的各项参量 ,讨论了这些参量对结构光传感器性能的影响 ,得到了关于传感器参量和传感器特性之间关系的公式 ,给出了传感器设计必须遵守的条件。利用所给出的公式可以方便地讨论传感器的性能 。The mathematics model of a structured light sensor is given and all parameters of the sensor are analyzed in detail with the help of the mathematics model. Influences of the parameters on the performance of structured light sensor are discussed. Some useful equations of the parameters and performance are obtained. And the rules that must be obeyed are given when a structured light sensor is designed. It is very convenient to analyze the performance of the structured light sensor with the equations, and instructive to the design of the sensors.

关 键 词：结构光传感器 数学模型 特性分析 设计 

分 类 号：TP212.14[自动化与计算机技术—检测技术与自动化装置]