Introduction Because there was a better ObjectDetection paper than M2Det, I checked the operation on Radeon GPU. M2Det is also Chinese, and CenterNet is a model called CenterNet written by Chinese people. According to the paper, it will be the most accurate and lightest model, YoloV3 <M2Det <CenterNet.
CenterNet: Keypoint Triplets for Object Detection https://arxiv.org/abs/1904.08189
PyTorch Implementation https://github.com/xingyizhou/CenterNet/blob/master/readme/INSTALL.md
Keras Implementation https://github.com/see--/keras-centernet
Installation Check Clone it and put in the required package.