From: Efficient pavement crack detection and classification
Step
Intel NUC
Intel i7 Laptop
Negative
5.93
4.66
Logarithmic transf.
9.11
8.37
Bilateral filter
12.59
10.13
Canny Algorithm
0.58
0.48
Morphological filtering
0.15
0.13
Projective integrals
0.61
0.51
Total preproc. time
29.0
24.29