机译:视频处理技术对旋钮形状的无损检测
Northeast Forestry University Harbin 150040, P. R. China;
Northeast Forestry University Harbin 150040, P. R. China;
Northeast Forestry University Harbin 150040, P. R. China;
Northeast Forestry University Harbin 150040, P. R. China;
Harbin Power System Engineering & Research Institute of MMBI;
Knob; Video treatment; NDT Detection;