搜索结果: 1-2 共查到“仪器科学与技术 Selection”相关记录2条 . 查询时间(0.13 秒)
We consider the problem of choosing a set of k sensor measurements, from a set of m possible or potential sensor measurements, that minimizes the error in estimating some parameters. Solving this prob...
Collision Avoidance Sensor System with Beam Width Selection Method
Beam width selection method Safety device Collision avoidance sensor
2009/6/12
A safety area sensor for automatic guided vehicles using a semiconductor laser and a CCD camera has been studied. But this detection system, which depends on the light intensity, has the weak point fo...