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basicneck and bottleneck

admin 11月 11, 2020 0

Basicneck

path1: x–> (conv3x3+norm+relu) + (conv3x3+norm)
path2: x–> x(downsample or not)
path1 + path2 –> relu

Bottleneck

path1: x–> (conv1x1+norm+relu) + (conv3x3+norm+relu) + (conv1x1+norm)
path2: x–> x(downsample or not)
path1 + path2 –> relu

Bottle2neck

path1: x–> (conv1x1+norm+relu) + split_and_cat + (conv1x1+norm)
split_and_cat: split tensor into nums, each splits should be (conv3x3+norm+relu)
path2: x–> x(downsample or not)
path1 + path2 –> relu