about multi-scale feature operation

byungjae89 / SPADE-pytorch

PyTorch implementation of "Sub-Image Anomaly Detection with Deep Pyramid Correspondences"

Apache License 2.0

235 stars 43 forks source link

Open zhangjieTHU opened 3 years ago

zhangjieTHU commented 3 years ago

Hi, I think the authors cat the multi-scale features along the channel instead of conducting a kNN search at each scale.