What is it?

[ksv87]

What are these levels?

SSD/ssd/modeling/backbone/mobilenetv3.py

Lines 177 to 182 in 68dc0a2

	self.extras = nn.ModuleList([
	InvertedResidual(960, _make_divisible(960 * 0.2, 8), 512, 3, 2, True, True),
	InvertedResidual(512, _make_divisible(512 * 0.25, 8), 256, 3, 2, True, True),
	InvertedResidual(256, _make_divisible(256 * 0.5, 8), 256, 3, 2, True, True),
	InvertedResidual(256, _make_divisible(256 * 0.25, 8), 64, 3, 2, True, True),
	])

and these

SSD/ssd/modeling/backbone/mobilenet.py

Lines 89 to 94 in 68dc0a2

	self.extras = nn.ModuleList([
	InvertedResidual(1280, 512, 2, 0.2),
	InvertedResidual(512, 256, 2, 0.25),
	InvertedResidual(256, 256, 2, 0.5),
	InvertedResidual(256, 64, 2, 0.25)
	])

I planning integrate mobilenet v4 from https://github.com/jaiwei98/MobileNetV4-pytorch/blob/main/mobilenet/mobilenetv4.py or https://huggingface.co/blog/rwightman/mobilenetv4

Should I add extra levels like in v3? Replacing InvertedResidual with UniversalInvertedResidual

[ksv87]

@lufficc can you tell me, please?