摘要
针对当今国内市场上已有的钟罩式气体流量标准检定装置在小量程检定时存在的检定效率低,时间浪费的问题,该系统提出了一种基于流媒体(DirectShow)与数字图像处理技术的多工位燃气表检定方法,可有效地提高检定效率,使原有的检定系统装置更加完善,自动化的程度更高,使之能在工业上更加广泛的应用.
On the basis of the internal existing detecting system of bell-type gas calibration facility,this research tried to put forward a multistage gas meter detecting method based on the streaming media and digital image processing to aim at low efficiency and time waste.It will effectively raise the efficiency of the detecting and make the existing detecting system be more perfect and automatic and widely applicable to industry.
出处
《中国计量学院学报》
2010年第3期222-226,236,共6页
Journal of China Jiliang University
