GhostNet

News

2020/09/24 We release GhostNet models for more vision tasks on MindSpore Hub and MindSpore Model Zoo.

2020/06/10 GhostNet is included in PyTorch Hub.

2020/06/08 PyTorch code is included in this repo.

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GhostNet: More Features from Cheap Operations. CVPR 2020. [Paper] [arXiv]

By Kai Han, Yunhe Wang, Qi Tian, Jianyuan Guo, Chunjing Xu, Chang Xu.

• Approach

• Performance

GhostNet beats other SOTA lightweight CNNs such as MobileNetV3 and FBNet.

Code

This repo provides TensorFlow code and PyTorch code:

• Tensorflow: ./tensorflow with pretrained model.
• PyTorch: ./pytorch with pretrained model.
• We also opensource code on MindSpore Hub and MindSpore Model Zoo.

Citation

@inproceedings{ghostnet,
  title={GhostNet: More Features from Cheap Operations},
  author={Han, Kai and Wang, Yunhe and Tian, Qi and Guo, Jianyuan and Xu, Chunjing and Xu, Chang},
  booktitle={CVPR},
  year={2020}
}

Other versions

This repo provides the TensorFlow/PyTorch code of GhostNet. Other versions can be found in the following:

1. Darknet: cfg file, and description
2. Gluon/Keras/Chainer: code
3. Paddle: code
4. Pytorch for human pose estimation: code