The swiftopenpose-body25 from otmb

swiftopenpose-body25's Introduction

This is a verification that the lightweight-human-pose-estimation works with OpenPose body25.

Installation

$ git clone https://github.com/otmb/SwiftOpenPose-body25.git
$ cd SwiftOpenPose-body25
$ bash install.sh
$ open PoseDetection/PoseDetection.xcodeproj

Build and prepare yourself

XcodeにOpenPoseモデルを用意する
- OpenPose Model to CoreML convert
XcodeにOpenCVをXCFrameworkで用意する
- Minimum OpenCV

PoseDecoder

Daniil-Osokinのlightweight-human-pose-estimationのCPP版を部分移植。

C++実装
- openvinotoolkit/open_model_zoo
- この辺のコードを取得
  - openpose_decoder.cpp
  - hpe_model_openpose.cpp

Features

SwiftでのOpenPose推論
PCM/PAFコアの処理移植
CPPコードのSwift Package対応
推論前処理: Padding移植
推論後処理: Upsampling移植

Citation

@article{8765346,
  author = {Z. {Cao} and G. {Hidalgo Martinez} and T. {Simon} and S. {Wei} and Y. A. {Sheikh}},
  journal = {IEEE Transactions on Pattern Analysis and Machine Intelligence},
  title = {OpenPose: Realtime Multi-Person 2D Pose Estimation using Part Affinity Fields},
  year = {2019}
}

@inproceedings{simon2017hand,
  author = {Tomas Simon and Hanbyul Joo and Iain Matthews and Yaser Sheikh},
  booktitle = {CVPR},
  title = {Hand Keypoint Detection in Single Images using Multiview Bootstrapping},
  year = {2017}
}

@inproceedings{cao2017realtime,
  author = {Zhe Cao and Tomas Simon and Shih-En Wei and Yaser Sheikh},
  booktitle = {CVPR},
  title = {Realtime Multi-Person 2D Pose Estimation using Part Affinity Fields},
  year = {2017}
}

@inproceedings{wei2016cpm,
  author = {Shih-En Wei and Varun Ramakrishna and Takeo Kanade and Yaser Sheikh},
  booktitle = {CVPR},
  title = {Convolutional pose machines},
  year = {2016}
}

@inproceedings{osokin2018lightweight_openpose,
    author={Osokin, Daniil},
    title={Real-time 2D Multi-Person Pose Estimation on CPU: Lightweight OpenPose},
    booktitle = {arXiv preprint arXiv:1811.12004},
    year = {2018}
}

Recommend Projects