沥青混合料自动检测及其接口技术研究

Study on Asphalt Mixture Automatic Measurement and Interface Technology

给出了一种新的智能化的沥青混合料检测方式,论述了自动检测系统的整体构成和各部分的实现方法。使用了数字图像处理技术中的图像预处理、图像复原、图像分割、数学形态学、边缘跟踪、数据拟合和图像数据库等方法构筑沥青混合料自动检测系统。针对各种算法的实现分别使用了DELPHI和MATLAB等软件,文中给出了几种软件之间的实现接口。实验证明,该方法是一种新的智能化的检测方式,可以有效地提取沥青混合料的各项特征参数。

The paper describes a new method of measuring the asphalt mixture. Based on the method of digital image processing which used image pre-processing, image restoring, image segmentation in the research. And other methods like math morphologic, brim tracing, data fit, image database and so on is used to distill the parameters of the aggregate of the asphalt mixture. For the research use the software of Delphi, Matlab and vc, the paper discuss the interface of these soft wares. Through experiment, this new method can get the parameters more automatic.