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Method forward

model/block/mlp_gcn.py:93–116  ·  view source on GitHub ↗
(self, x)

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91 self.mlp_2 = Mlp(in_features=dim, hidden_features=channels_dim, act_layer=act_layer, drop=drop)
92
93 def forward(self, x):
94 ## Spatial Graph MLP
95 x = rearrange(x, f'b j c -> b c j')
96 res = x
97 x = self.norm1(x)
98
99 x_gcn_1 = rearrange(x, 'b c j-> b c 1 j')
100 x_gcn_1 = self.gcn_1(x_gcn_1)
101 x_gcn_1 = rearrange(x_gcn_1, 'b c 1 j -> b c j')
102
103 x = res + self.drop_path(self.mlp_1(x) + x_gcn_1)
104
105 ## Channel Graph MLP
106 x = rearrange(x, f'b c j -> b j c')
107 res = x
108 x = self.norm2(x)
109
110 x_gcn_2 = rearrange(x, 'b j c-> b c 1 j')
111 x_gcn_2 = self.gcn_2(x_gcn_2)
112 x_gcn_2 = rearrange(x_gcn_2, 'b c 1 j -> b j c')
113
114 x = res + self.drop_path(self.mlp_2(x) + x_gcn_2)
115
116 return x
117
118
119class Mlp_gcn(nn.Module):

Callers

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