Design of Portable Calibration Device for Multi parameter Monitor Based on Machine Vision
In this paper,the Raspberry PI embedded computer combined with high resolution camera is adopted to solve the problem of large error and low efficiency of traditional detection methods in the measurement and calibra-tion of multi-parameter monitor.NET C# language combined with OpenCV image library,a portable calibrator based on machine vision is designed and verified by experiments.The results show that the calibrator can eliminate many uncertain factors in manual measurement and improve the accuracy and efficiency of measurement.
multi-parameter monitormachine visionportable verifierraspberry pi
万方数据
维普
