CondConv and DynamicConv are the same

[OlgaChaganova]

I think, there are some problem with CondConv implementation because it's almost the same as for DynamicConv and differs from the original paper's architecture (according to the paper, it should not have attention module)

[okbalefthanded]

@OlgaChaganova The Attention module for CondConv is just a naming convention, here Attention refers to the routing function mentioned in the paper.