基于MATLAB的燃油喷雾图像处理方法  

Processing Methods of Fuel Spray Images Based on MATLAB

作　　者：房建峰[1] 葛述卿[1] 姚永玉[1] 

机构地区：[1]洛阳理工学院,河南洛阳471003

出　　处：《拖拉机与农用运输车》2008年第4期72-73,共2页Tractor & Farm Transporter

摘　　要：提出了基于MATLAB的燃油喷雾图像处理方法。通过对喷雾图像的采集,分割和滤波处理,将多幅图像转换融合为一幅比较清楚的二值图像,并提取其轮廓图,求取中心最远点和边界点坐标,计算得到燃油喷雾的射程和锥角。本方法可为分析燃油喷雾对柴油机性能的影响提供参考依据。This paper presents a method that using MATLAB processes fuel spray images. By collecting, segmenting and filtering the image, transforms and syncretisms a few color images into a binary outline image. Through picking up coordinates of the dot in center, boundary and the far most in spray outline, the spray lengths and angles are calculated. The study results provide a reference for the research on effect of fuel spray on diesel engine performance.

关 键 词：MATLAB 燃油喷雾 图像 

分 类 号：TK421.43[动力工程及工程热物理—动力机械及工程] TP391.41[自动化与计算机技术—计算机应用技术]