摘要
提出了一种汽车涂装过程中的瑕疵检测方法,该方法使用线结构光法,将光条投射到汽车涂装后的表面,当有瑕疵存在时,光条的平滑性发生变化,据此可以对涂装瑕疵进行检测。对提出的方法进行了瑕疵检测仿真,结果表明了检测方法的可行性和有效性。
A defect inspection method of car painting was proposed,which is based on line structured light.In the method,a light line was projected onto the surface of painted car.When there was a defect on the surface,the smoothness of the light line was changed.Accordingly,the defect was identified.Simulation experiments were conducted with satisfied results to show the usefulness and feasibility of proposed method.
出处
《仪器仪表用户》
2010年第5期7-8,共2页
Instrumentation
关键词
汽车涂装
瑕疵检测
线结构光
平滑性
car painting
defect inspection
line structured light
smoothness
