| 摘要 |
A method and apparatus for non-destructive testing and evaluation of part samples include obtaining a defect image of the sample (202), displaying the defect image on a display (204), referencing the defect image (206), such as through marking or annotation, to highlight locations at which defects or measurements are found, superimposing the defect image onto a live image of the part (208), and physically marking/annotating the part, tracing the marks from the defect image onto the physical sample, while viewing the live image (210). The method is particularly useful for detecting subsurface defects in a sample via thermographic techniques. |
