PAFPN
PAFPN
**PAFPN** is a feature pyramid module used in Path Aggregation networks ([PANet](https://paperswithcode.com/method/panet)) that combines FPNs with [bottom-up path augmentation](https://paperswithcode.com/method/bottom-up-path-augmentation), which shortens the information path between lower layers and topmost feature.
Path Aggregation Network for Instance Segmentation
https://paperswithcode.com/paper/path-aggregation-network-for-instance
Path Aggregation Network for Instance Segmentation