Fd-MobileNet
Links
Notes
- FD (Fast Downsampling) downsamples early. This means there is less operations early on, more operations after downsampled when feature map is smaller.
FD-MobileNet x0.25 only has 0.383M params at 43.81% top-1 accuracy compared to MobileNet x0.25 with 0.47M params at 54.22% accuracy. MobileNet seems way more accurate, but we are really hardware limited, so I think this is promising.
- Only changes are number of channels and stride sizes!