Research Article

Deep Transfer Learning for Biology Cross-Domain Image Classification

Table 7

Results of cross-domain transfer learning on QUT Fish.

Transfer processModelAccuracy (%)

Flowers17QUT FishGoogLeNet-v338.990.3093
Flowers102QUT FishGoogLeNet-v337.100.2899
Plant SeedlingsQUT FishGoogLeNet-v339.360.3110
PlanktonSet 1.0QUT FishGoogLeNet-v350.330.4139
ImageNetFlowers17QUT FishGoogLeNet-v357.740.4725
ImageNetFlowers102QUT FishGoogLeNet-v358.090.4828
ImageNetPlant SeedlingsQUT FishGoogLeNet-v354.170.4451
ImageNetPlanktonSet 1.0QUT FishGoogLeNet-v353.510.4515
Flowers17QUT FishResNet-1840.770.3178
Flowers102QUT FishResNet-1836.340.2807
Plant SeedlingsQUT FishResNet-1838.080.2974
PlanktonSet 1.0QUT FishResNet-1845.460.3637
ImageNetFlowers17QUT FishResNet-1851.990.4191
ImageNetFlowers102QUT FishResNet-1851. 0.
ImageNetPlant SeedlingsQUT FishResNet-1848.990.3951
ImageNetPlanktonSet 1.0QUT FishResNet-1849.420.4051
Flowers17QUT FishResNet-3440.930.3223
Flowers102QUT FishResNet-3437.160.2882
Plant SeedlingsQUT FishResNet-3438.920.3004
PlanktonSet 1.0QUT FishResNet-3446.860.3782
ImageNetFlowers17QUT FishResNet-3452.650.4220
ImageNetFlowers102QUT FishResNet-3452.250.4235
ImageNetPlant SeedlingsQUT FishResNet-3449.390.3956
ImageNetPlanktonSet 1.0QUT FishResNet-3449.540.4012
Flowers17QUT FishResNet-5035.740.2793
Flowers102QUT FishResNet-5031.610.2443
Plant SeedlingsQUT FishResNet-5035.770.2721
PlanktonSet 1.0QUT FishResNet-5039.980.3151
ImageNetFlowers17QUT FishResNet-5052.340.4242
ImageNetFlowers102QUT FishResNet-5051.960.4222
ImageNetPlant SeedlingsQUT FishResNet-5049.220.3979
ImageNetPlanktonSet 1.0QUT FishResNet-5043.250.3477

indicates the results outperform the corresponding results of training from scratch and fine-tuning on ImageNet.