A faster pytorch implementation of faster r-cnn

Tensorflow Faster RCNN for Object Detection

High quality, fast, modular reference implementation of SSD in PyTorch

A PyTorch Implementation of Single Shot MultiBox Detector

Keras implementation of RetinaNet object detection.

Fast and accurate object detection with end-to-end GPU optimization

EfficientDet (Scalable and Efficient Object Detection) implementation in Keras and Tensorflow

End-to-End Object Detection with Transformers