METHOD AND DEVICE FOR REAL-TIME INSPECTION OF JOINTS BY MEANS OF X-RAYS AND GRAYSCALE VALUE EVALUATION

摘要

The invention relates to a method for inspecting joints (8) between two workpieces, said joints typically being created by welding, soldering, or gluing. According to said method, a joint zone is examined as to possible faults with the help of x-rays while the joint is created. The evaluation algorithm combines the grayscale pixels or voxels captured by the detector (7) into "level 1 regions" if the same are similar, the "level 1 regions" are combined into "level 2 regions" if the "level 1 regions" are similar and overlap, etc.