Figure 19From: Detection, 3-D positioning, and sizing of small pore defects using digital radiography and trackingPore depth ( x ) against weld length ( z ) position. The depth coordinate x against weld length coordinate z of the pores for DR CNR - and CNR + and CT at two different lower radius thresholds. The weld root enforcement height is δ0 ≈ 0.5 mm (caliper), and it is located on the detector side at high high x coordinates. Dashed lines indicate the base plate surfaces.Back to article page