Research Article

Multifocus Image Fusion in Q-Shift DTCWT Domain Using Various Fusion Rules

Table 10

Calculating time of PCB images and external turning tool (ETT.) images (unit: s).

MethodImages
PCB 1PCB 2PCB 3ETT.1ETT.2ETT.3

GRAD14.338.53511.455.7365.7915.745
MOP94.6056.4275.1936.6736.8436.67
RAT6.4363.8745.1372.6082.5822.695
LAP10.126.0718.0434.0394.0614.031
DWT48.6248.4947.8944.7244.8544.94
DTCWT191.1487.0087.5181.8481.7382.06
DTCWT2101.184.6487.5281.7281.7182.34
DTCWT390.4785.1687.7681.7582.1482.03
DTCWT490.0985.7787.5082.1682.3682.32
DTCWT592.9690.3789.4483.3683.2783.77