Sophisticated Measurement of Non-Electrical Parameters Using Image Analysis
نویسندگان
چکیده
Paper focuses on main topics in frequency measurement with high speed video camera. The system is designed as phantom measurement. Phantom is realized with linear motor and controlled by DSP processor. The motor frequency is measured using image acquisition. This acquisition is done by high speed video camera. The sequences of captured images are processing with image analysis. Image analysis and other algorithms are done by virtual instrumentation using LabVIEW. The parameters of measured objects give relevant information about frequency and trajectory. This system can be used in sophisticated measurements in many educational, research and industrial applications where moving objects of investigation can’t be equipped with sensors of kinematic parameters. Keywords-image processing, virtual instrumentation, dimming, regulation
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