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OpenGait is a flexible and extensible gait recognition project provided by the Shiqi Yu Group and supported in part by WATRIX.AI.

What's New

• [Feb 2023] HID 2023 competition is open, welcome to participate. Additionally, tutorial for the competition has been updated in datasets/HID/.
• [Dec 2022] Dataset Gait3D is supported in datasets/Gait3D.
• [Nov 2022] Paper "OpenGait: Revisiting Gait Recognition Toward Better Practicality" is available now. And the code will be released as soon as possible.
• [Jul 2022] Our paper "GaitEdge: Beyond Plain End-to-end Gait Recognition for Better Practicality" has been accepted by ECCV 2022.
• [Jun 2022] Paper "A Comprehensive Survey on Deep Gait Recognition: Algorithms, Datasets and Challenges" is available now.
• [Jun 2022] Paper "Learning Gait Representation from Massive Unlabelled Walking Sequences: A Benchmark" is available now. And the code will be released as soon as possible.
• [Mar 2022] Dataset GREW is supported in datasets/GREW.

Highlighted features

• Mutiple Dataset supported: OpenGait supports four popular gait datasets: CASIA-B, OUMVLP, HID, and GREW.
• Multiple Models Support: We reproduced several SOTA methods, and reached the same or even the better performance.
• DDP Support: The officially recommended Distributed Data Parallel (DDP) mode is used during both the training and testing phases.
• AMP Support: The Auto Mixed Precision (AMP) option is available.
• Nice log: We use tensorboard and logging to log everything, which looks pretty.

Getting Started

Please see 0.get_started.md. We also provide the following tutorials for your reference:

• Prepare dataset
• Detailed configuration
• Customize model
• Advanced usages

Model Zoo

Results and models are available in the model zoo.

Authors:

Open Gait Team (OGT)

• Chao Fan (樊超), 12131100@mail.sustech.edu.cn
• Chuanfu Shen (沈川福), 11950016@mail.sustech.edu.cn
• Junhao Liang (梁峻豪), 12132342@mail.sustech.edu.cn

Acknowledgement

• GLN: Saihui Hou (侯赛辉)
• GaitGL: Beibei Lin (林贝贝)
• GREW: GREW TEAM

Citation

@misc{fan2022opengait,
      title={OpenGait: Revisiting Gait Recognition Toward Better Practicality}, 
      author={Chao Fan and Junhao Liang and Chuanfu Shen and Saihui Hou and Yongzhen Huang and Shiqi Yu},
      year={2022},
      eprint={2211.06597},
      archivePrefix={arXiv},
      primaryClass={cs.CV}
}

Note: This code is only used for academic purposes, people cannot use this code for anything that might be considered commercial use.