GRoIE

2000년 도입 · 논문 2편에서 사용

GroIE is an RoI extractor which intends to overcome the limitation of existing extractors which select only one (the best) layer from the FPN. The intuition is that all the layers of FPN retain useful information. Therefore, the proposed layer introduces non-local building blocks and attention mechanisms to boost the performance.

출처: A novel Region of Interest Extraction Layer for Instance Segmentation

소개 논문: A novel Region of Interest Extraction Layer for Instance Segmentation