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October 31, 2022 12:44
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Update News

  • 12/10/2020, iPERCore-0.1.1, supports Windows.
  • 12/06/2020, iPERCore-0.1, all the base codes. The motion imitation scripts.

See the details of developing logs.

Liquid Warping GAN with Attention: A Unified Framework for Human Image Synthesis, including human motion imitation, appearance transfer, and novel view synthesis. Currently the paper is under review of IEEE TPAMI. It is an extension of our previous ICCV project impersonator, and it has a more powerful ability in generalization and produces higher-resolution results (512 x 512, 1024 x 1024) than the previous ICCV version.

🧾 Colab Notebook 📑 Paper 📱 Website 📂 Dataset 💡 Bilibili
Open In Colab paper website Dataset bilibili


See more details, including system dependencies, python requirements and setups in Please follows the instructions in to install this firstly.

Notice that imags_size=512 need at least 9.8GB GPU memory. if you are using a middle-level GPU(e.g. RTX 2060), you should change the image_size to 384 or 256. The following table can be used as a reference:

image_size preprocess personalize run_imitator recommended gpu
256x256 3.1 GB 4.3 GB 1.1 GB RTX 2060 / RTX 2070
384x384 3.1 GB 7.9 GB 1.5 GB GTX 1080Ti / RTX 2080Ti / Titan Xp
512x512 3.1 GB 9.8 GB 2 GB GTX 1080Ti / RTX 2080Ti / Titan Xp
1024x1024 3.1 GB 20 GB - RTX Titan / P40 / V100 32G

Run demos

1. Run on Google Colab

Open In Colab

2. Run with Console (scripts) mode

See scripts_runner for more details.


  title={Liquid warping GAN with attention: A unified framework for human image synthesis},
  author={Liu, Wen and Piao, Zhixin and Tu, Zhi and Luo, Wenhan and Ma, Lin and Gao, Shenghua},
  journal={IEEE Transactions on Pattern Analysis and Machine Intelligence},

    title={Liquid Warping GAN: A Unified Framework for Human Motion Imitation, Appearance Transfer and Novel View Synthesis},
    author={Wen Liu and Zhixin Piao, Min Jie, Wenhan Luo, Lin Ma and Shenghua Gao},
    booktitle={The IEEE International Conference on Computer Vision (ICCV)},


Liquid Warping GAN with Attention: A Unified Framework for Human Image Synthesis







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