Abstract:

A new method of X-Ray Non Destructive Detection for a log is presented in the paper. Computer Digital Image Processing techniques is used in the processing of detection. With fast median noise filtering, picture enhancement and differentiation, edge detection, the X-Ray pictures are much more clear, the defects in the picture are easy to be recognized by people. Digital Image Processing system is programmed in window system, the interface is clear and easy to use for operators. The experimental results show this method is effective.

Key words: Log, X-ray, Non-destructive, Image processing