PaperReading

EfficientDet: Scalable and Efficient Object Detection

September 2021

tl;dr: BiFPN and multidimensional scaling of object detection.

Overall impression

This paper follows up on the work of EfficientNet. The FPN neck essentially is a multi-scale feature fusion that aims to find a transformation that can effectively aggregate different features and output a list of new features.

Key ideas

Technical details

Notes