Table 3. MobileNetv2 architecture.
Layer | Output Size | Kernel Size | Expansion Factor | Stride | Repeat |
---|---|---|---|---|---|
image | 224×224×3 | 2 | 1 | ||
conv2d | 112×112×32 | 2 | 1 | ||
bottleneck | 112×112×16 | 1 | 1 | 1 | |
bottleneck | 56×56×24 | 6 | 2 | 2 | |
bottleneck | 28×28×32 | 6 | 2 | 3 | |
bottleneck | 14×14×64 | 6 | 2 | 4 | |
bottleneck | 14×14×96 | 6 | 1 | 3 | |
bottleneck | 7×7×160 | 6 | 2 | 3 | |
bottleneck | 7×7×320 | 6 | 1 | 1 | |
conv2d | 7×7×1280 | 1×1 | 1 | ||
avgpool | 1×1×1280 | 7×7 | 1 | ||
fullyConnected | 2 | ||||
softmax | 2 | ||||
classification | 2 |