Figure 16From: Detection, 3-D positioning, and sizing of small pore defects using digital radiography and trackingImage quality of the radiographs. The DIN62AL 10 ISO 16 wire penetrameter on an ≈ 4.87-mm-thick Ti-6242 plate. Both CNR + and CNR - are shown, and the radiographs are cropped to approximately 150 × 220 pixels.Back to article page