what does the [100,110d,120d,140] mean in mobilenetv2_ models?

[HeYDwane3]

hey guys, I found the name of MobileNet-V2 models are hard to understand, can you please give some explanation about the number and the 'd' at the end of the name?

Thanks

3.5M param MobileNet-V2 100 @ 73%
4.5M param MobileNet-V2 110d @ 75%
6.1M param MobileNet-V2 140 @ 76.5%
5.8M param MobileNet-V2 120d @ 77.3%

[rwightman]

@HeYDwane3 They are the values of the width (feature) multiplier x100. Standard MobileNet nomenclature, and the 100 and 140 should match paper 1.0 and 1.4 mult. The d versions mean I also scaled depth in manner similar to efficientnets (number of layers).