ESNet (Enhanced ShuffleNet) is a lightweight network developed by Baidu. This network combines the advantages of MobileNetV3, GhostNet, and PPLCNet on the basis of ShuffleNetV2 to form a faster and more accurate network on ARM devices, Because of its excellent performance, [PP-PicoDet](https://github.com/PaddlePaddle/PaddleDetection/tree/release/2.3/configs/picodet) launched in PaddleDetection uses this model as a backbone, with stronger object detection algorithm, the final mAP index refreshed the SOTA index of the object detection model on the ARM device in one fell swoop.