FILTRA: Rethinking Steerable CNN by Filter Transform

                       Bo Li 1 Qili Wang 1 Gim Hee Lee 2

             Abstract                 put is hard-baked to transform accordingly when the input
    Steerable CNN imposes the prior knowledge of        reflects or rotates. A plenty of works develop this idea
    transformation invariance or equivariance in the      by filter rotation, including hand-crafted filters (Oyallon &
    network architecture to enhance the the network       M ...