a

openpose/.github/CI_deprecated/.travis.yml

@@ -0,0 +1,162 @@
+# # This will run on Travis' 'new' container-based infrastructure
+
+# # Blacklist
+# branches:
+#   only:
+#     - master
+
+# # Environment variables + OS + other parameters
+# global:
+#   - GH_REPO_NAME: openpose
+#   - DOXYFILE: $CI_BUILD_DIR/.doc_autogeneration.doxygen
+#   # Set this in Environment Variables on travis-ci.org
+#   # - GH_REPO_REF: github.com/<user_name>/openpose.git
+# matrix:
+#   # Use a build matrix to test many builds in parallel
+#   # envvar defaults:
+#   #   WITH_CMAKE: true
+#   #   WITH_PYTHON: false
+#   #   WITH_CUDA: true
+#   #   WITH_CUDNN: true
+#   #   WITH_OPEN_CL: false
+#   #   WITH_MKL: false
+#   include:
+#   # Ubuntu 16.04
+#   # Ubuntu 16.04 - Default - CMake - CUDA
+#   - os: linux
+#     dist: xenial
+#     env: NAME="U16-default-cmake-cuda8"
+#     sudo: required
+#   # Ubuntu 16.04 - Python - CMake - CUDA
+#   - os: linux
+#     dist: xenial
+#     env: NAME="U16-python-cmake-cuda8" WITH_PYTHON=true
+#     sudo: required
+#     # Generate and deploy documentation
+#     after_success:
+#       - cd $CI_BUILD_DIR
+#       - chmod +x scripts/generate_gh_pages.sh
+#       - ./scripts/generate_gh_pages.sh
+#   # Ubuntu 16.04 - Python - CMake - CPU
+#   - os: linux
+#     dist: xenial
+#     env: NAME="U16-python-cmake-cpu" WITH_PYTHON=true WITH_CUDA=false
+#     sudo: required
+#   # Ubuntu 16.04 - Python - CMake - OpenCL
+#   - os: linux
+#     dist: xenial
+#     env: NAME="U16-python-cmake-opencl" WITH_PYTHON=true WITH_CUDA=false WITH_OPEN_CL=true
+#     sudo: required
+#   # Ubuntu 16.04 - Python - CMake - CPU - Debug
+#   - os: linux
+#     dist: xenial
+#     env: NAME="U16-python-cmake-cpu-debug" WITH_PYTHON=true WITH_CUDA=false WITH_DEBUG=true
+#     sudo: required
+#   # Ubuntu 16.04 - Python - CMake - CPU - Unity
+#   - os: linux
+#     dist: xenial
+#     env: NAME="U16-python-cmake-cpu-unity" WITH_PYTHON=true WITH_UNITY=true WITH_CUDA=false
+#     sudo: required
+
+#   # Mac OSX
+#   # Mac OSX - Python - CMake - CPU
+#   - os: osx
+#     osx_image: xcode9.4 # xcode10.1 does not work with Python # Versions: https://docs.travis-ci.com/user/languages/objective-c#supported-xcode-versions
+#     env: NAME="OSX-python-cmake-cpu" WITH_CUDA=false WITH_PYTHON=true
+#     sudo: required
+#   # Mac OSX - Python - CMake - OpenCL
+#   - os: osx
+#     osx_image: xcode10.1 # Versions: https://docs.travis-ci.com/user/languages/objective-c#supported-xcode-versions
+#     env: NAME="OSX-default-cmake-opencl" WITH_CUDA=false WITH_OPEN_CL=true
+#     sudo: required
+#   # Mac OSX - Python - CMake - CPU - Debug
+#   - os: osx
+#     osx_image: xcode9.4 # xcode10.1 does not work with Python # Versions: https://docs.travis-ci.com/user/languages/objective-c#supported-xcode-versions
+#     env: NAME="OSX-python-cmake-cpu-debug" WITH_CUDA=false WITH_PYTHON=true WITH_DEBUG=true
+#     sudo: required
+#   # Mac OSX - Python - CMake - CPU - Unity
+#   - os: osx
+#     osx_image: xcode9.4 # xcode10.1 does not work with Python # Versions: https://docs.travis-ci.com/user/languages/objective-c#supported-xcode-versions
+#     env: NAME="OSX-python-cmake-cpu-unity" WITH_CUDA=false WITH_PYTHON=true WITH_UNITY=true
+#     sudo: required
+#   # Mac OSX - Default - CMake - CPU
+#   - os: osx
+#     osx_image: xcode10.1 # Versions: https://docs.travis-ci.com/user/languages/objective-c#supported-xcode-versions
+#     env: NAME="OSX-default-cmake-cpu" WITH_CUDA=false
+#     sudo: required
+
+#   # # TO-DO: To be implemented
+#   # # Windows
+#   # # Windows - Default - CMake - CUDA
+#   # - os: windows
+#   #   env: NAME="W10-default-cmake-cuda8"
+
+#   # Ubuntu (others)
+#   # Ubuntu 16.04 - Default - CMake - CPU
+#   - os: linux
+#     dist: xenial
+#     env: NAME="U16-default-cmake-cpu" WITH_CUDA=false
+#     sudo: required
+#   # Ubuntu 16.04 - Default - Make - CUDA
+#   - os: linux
+#     dist: xenial
+#     env: NAME="U16-default-make-cuda8" WITH_CMAKE=false
+#     sudo: required
+#   # # TO-DO: To be implemented
+#   # # Ubuntu 16.04 - Default - CMake - CPU MKL
+#   # - os: linux
+#   #   dist: xenial
+#   #   env: NAME="U16-default-cmake-cpu-mkl" WITH_CUDA=false WITH_MKL=true
+#   #   sudo: required
+#   # # Ubuntu 16.04 - Python - CMake - OpenCL
+#   # - os: linux
+#   #   dist: xenial
+#   #   env: NAME="U16-python-cmake-opencl" WITH_PYTHON=true WITH_CUDA=false WITH_OPEN_CL=true
+#   #   sudo: required
+#   # # Unnecessary/redundant ones
+#   # # Ubuntu 16.04 - Default - CMake - CUDA - no cuDNN
+#   # - os: linux
+#   #   dist: xenial
+#   #   env: NAME="U16-default-cmake-cuda8-nocudnn" WITH_CUDNN=false
+#   #   sudo: required
+#   # Ubuntu 14.04 - Default - CMake - CPU
+#   - os: linux
+#     dist: trusty
+#     env: NAME="U14-default-cmake-cpu" WITH_CUDA=false
+#     sudo: required
+#   # Ubuntu 14.04 - Default - Make - CUDA
+#   - os: linux
+#     dist: trusty
+#     env: NAME="U14-default-make-cuda8" WITH_CMAKE=false
+#     sudo: required
+#   # # Unnecessary/redundant ones
+#   # # Ubuntu 14.04 - Default - CMake - CUDA
+#   # - os: linux
+#   #   dist: trusty
+#   #   env: NAME="U14-default-cmake-cuda8"
+#   #   sudo: required
+
+# # Install apt dependencies
+# addons:
+#   apt:
+#     packages:
+#       - doxygen
+#       - doxygen-doc
+#       - doxygen-latex
+#       - doxygen-gui
+#       - graphviz
+
+# # Install Caffe and OP dependencies
+# install:
+#   - if [[ "$CI_OS_NAME" == "linux" ]]; then sudo bash scripts/CI/install_deps_ubuntu.sh ; fi
+#   - if [[ "$CI_OS_NAME" == "osx" ]]; then bash scripts/CI/install_deps_osx.sh ; fi
+#   - if [[ "$CI_OS_NAME" == "windows" ]]; then exit 99 ; fi
+
+# # Running CMake
+# before_script:
+#   - bash scripts/CI/configure.sh
+
+# # Build your code e.g., by calling make
+# script:
+#   - bash scripts/CI/run_make.sh
+#   - bash scripts/CI/run_tests.sh

openpose/.github/CI_deprecated/Readme_Travis_badges_table_and_backup_instructions.md

@@ -0,0 +1,13 @@
+In order to recover Travis:
+1. Uncomment all the lines of code in ".travis.yml" and move it back to the main folder (e.g., at the same level than the global README.md and CMakeLists.txt files).
+2. Move `generate_gh_pages.sh` back to `scripts/generate_gh_pages.sh`.
+3. Re-add the table of badges in the README.md:
+
+|                  |`Default Config`  |`CUDA (+Python)`  |`CPU (+Python)`   |`OpenCL (+Python)`| `Debug`          | `Unity`          |
+| :---:            | :---:            | :---:            | :---:            | :---:            | :---:            | :---:            |
+| **`Linux`**   | [![Status](https://travis-matrix-badges.herokuapp.com/repos/CMU-Perceptual-Computing-Lab/openpose/branches/master/1)](https://travis-ci.org/CMU-Perceptual-Computing-Lab/openpose) | [![Status](https://travis-matrix-badges.herokuapp.com/repos/CMU-Perceptual-Computing-Lab/openpose/branches/master/2)](https://travis-ci.org/CMU-Perceptual-Computing-Lab/openpose) | [![Status](https://travis-matrix-badges.herokuapp.com/repos/CMU-Perceptual-Computing-Lab/openpose/branches/master/3)](https://travis-ci.org/CMU-Perceptual-Computing-Lab/openpose) | [![Status](https://travis-matrix-badges.herokuapp.com/repos/CMU-Perceptual-Computing-Lab/openpose/branches/master/4)](https://travis-ci.org/CMU-Perceptual-Computing-Lab/openpose) | [![Status](https://travis-matrix-badges.herokuapp.com/repos/CMU-Perceptual-Computing-Lab/openpose/branches/master/5)](https://travis-ci.org/CMU-Perceptual-Computing-Lab/openpose) | [![Status](https://travis-matrix-badges.herokuapp.com/repos/CMU-Perceptual-Computing-Lab/openpose/branches/master/6)](https://travis-ci.org/CMU-Perceptual-Computing-Lab/openpose) |
+| **`MacOS`**   | [![Status](https://travis-matrix-badges.herokuapp.com/repos/CMU-Perceptual-Computing-Lab/openpose/branches/master/7)](https://travis-ci.org/CMU-Perceptual-Computing-Lab/openpose) | | [![Status](https://travis-matrix-badges.herokuapp.com/repos/CMU-Perceptual-Computing-Lab/openpose/branches/master/7)](https://travis-ci.org/CMU-Perceptual-Computing-Lab/openpose) | [![Status](https://travis-matrix-badges.herokuapp.com/repos/CMU-Perceptual-Computing-Lab/openpose/branches/master/8)](https://travis-ci.org/CMU-Perceptual-Computing-Lab/openpose) | [![Status](https://travis-matrix-badges.herokuapp.com/repos/CMU-Perceptual-Computing-Lab/openpose/branches/master/9)](https://travis-ci.org/CMU-Perceptual-Computing-Lab/openpose) | [![Status](https://travis-matrix-badges.herokuapp.com/repos/CMU-Perceptual-Computing-Lab/openpose/branches/master/10)](https://travis-ci.org/CMU-Perceptual-Computing-Lab/openpose) | [![Status](https://travis-matrix-badges.herokuapp.com/repos/CMU-Perceptual-Computing-Lab/openpose/branches/master/11)](https://travis-ci.org/CMU-Perceptual-Computing-Lab/openpose) |
+| **`Windows`** | [![Status](https://ci.appveyor.com/api/projects/status/5leescxxdwen77kg/branch/master?svg=true)](https://ci.appveyor.com/project/gineshidalgo99/openpose/branch/master) | | | | |
+<!--
+Note: Currently using [travis-matrix-badges](https://github.com/bjfish/travis-matrix-badges) vs. traditional [![Build Status](https://travis-ci.org/CMU-Perceptual-Computing-Lab/openpose.svg?branch=master)](https://travis-ci.org/CMU-Perceptual-Computing-Lab/openpose)
+-->

openpose/.github/CI_deprecated/generate_gh_pages.sh

@@ -0,0 +1,104 @@
+#!/bin/sh
+################################################################################
+# Title         : generate_gh_pages.sh
+# Date created  : 2016/02/22
+# Notes         :
+__AUTHOR__="openpose"
+# Preconditions:
+# - Packages doxygen doxygen-doc doxygen-latex doxygen-gui graphviz
+#   must be installed.
+# - Doxygen configuration file must have the destination directory empty and
+#   source code directory with a $(CI_BUILD_DIR) prefix.
+# - An gh-pages branch should already exist. See below for more info on how to
+#   create a gh-pages branch.
+#
+# Required global variables:
+# - CI_BUILD_NUMBER : The number of the current build.
+# - CI_COMMIT       : The commit that the current build is testing.
+# - DOXYFILE            : The Doxygen configuration file.
+# - GH_REPO_NAME        : The name of the repository.
+# - GH_REPO_REF         : The GitHub reference to the repository.
+# - GH_REPO_TOKEN       : Secure token to the github repository.
+#
+# For information on how to encrypt variables for Travis CI please go to
+# https://docs.travis-ci.com/user/environment-variables/#Encrypted-Variables
+# or https://gist.github.com/vidavidorra/7ed6166a46c537d3cbd2
+# For information on how to create a clean gh-pages branch from the master
+# branch, please go to https://gist.github.com/vidavidorra/846a2fc7dd51f4fe56a0
+#
+# This script will generate Doxygen documentation and push the documentation to
+# the gh-pages branch of a repository specified by GH_REPO_REF.
+# Before this script is used there should already be a gh-pages branch in the
+# repository.
+# 
+################################################################################
+
+################################################################################
+##### Setup this script and get the current gh-pages branch.               #####
+echo 'Setting up the script...'
+# Exit with nonzero exit code if anything fails
+set -e
+
+# Create a clean working directory for this script.
+mkdir code_docs
+cd code_docs
+
+# Get the current gh-pages branch
+git clone -b gh-pages https://git@$GH_REPO_REF
+cd $GH_REPO_NAME
+
+##### Configure git.
+# Set the push default to simple i.e. push only the current branch.
+git config --global push.default simple
+# Pretend to be an user called Travis CI.
+git config user.name "Travis CI"
+git config user.email "travis@travis-ci.org"
+
+# Remove everything currently in the gh-pages branch.
+# GitHub is smart enough to know which files have changed and which files have
+# stayed the same and will only update the changed files. So the gh-pages branch
+# can be safely cleaned, and it is sure that everything pushed later is the new
+# documentation.
+rm -rf *
+
+# Need to create a .nojekyll file to allow filenames starting with an underscore
+# to be seen on the gh-pages site. Therefore creating an empty .nojekyll file.
+# Presumably this is only needed when the SHORT_NAMES option in Doxygen is set
+# to NO, which it is by default. So creating the file just in case.
+echo "" > .nojekyll
+
+################################################################################
+##### Generate the Doxygen code documentation and log the output.          #####
+echo 'Generating Doxygen code documentation...'
+# Redirect both stderr and stdout to the log file AND the console.
+echo "OUTPUT_DIRECTORY       = " >> $DOXYFILE
+doxygen $DOXYFILE 2>&1 | tee doxygen.log
+
+################################################################################
+##### Upload the documentation to the gh-pages branch of the repository.   #####
+# Only upload if Doxygen successfully created the documentation.
+# Check this by verifying that the html directory and the file html/index.html
+# both exist. This is a good indication that Doxygen did it's work.
+if [ -d "html" ] && [ -f "html/index.html" ]; then
+
+    echo 'Uploading documentation to the gh-pages branch...'
+    # Add everything in this directory (the Doxygen code documentation) to the
+    # gh-pages branch.
+    # GitHub is smart enough to know which files have changed and which files have
+    # stayed the same and will only update the changed files.
+    git add --all
+
+    # Commit the added files with a title and description containing the Travis CI
+    # build number and the GitHub commit reference that issued this build.
+    git commit -m "Deploy code docs to GitHub Pages Travis build: ${CI_BUILD_NUMBER}" -m "Commit: ${CI_COMMIT}"
+
+    # Force push to the remote gh-pages branch.
+    # The output is redirected to /dev/null to hide any sensitive credential data
+    # that might otherwise be exposed.
+    git push --force "https://${GH_REPO_TOKEN}@${GH_REPO_REF}" > /dev/null 2>&1
+else
+    echo '' >&2
+    echo 'Warning: No documentation (html) files have been found!' >&2
+    echo 'Warning: Not going to push the documentation to GitHub!' >&2
+    exit 1
+fi

openpose/.github/issue_template.md

@@ -0,0 +1,85 @@
+### Posting rules
+1. **No duplicated posts, only 1 new post opened a day, and up to 2 opened a week**. Otherwise, extrict user bans will occur.
+    - Check the [FAQ](https://github.com/CMU-Perceptual-Computing-Lab/openpose/blob/master/doc/05_faq.md) section, other GitHub issues, and general documentation before posting. E.g., **low-speed, out-of-memory, output format, 0-people detected, installation issues, ...**).
+    - Keep posting all your issues in the same post.
+    - No bans if you are unsure whether the post is duplicated!
+2. **Fill all** the **Your System Configuration section** if you are facing an error or unexpected behavior. Some posts (e.g., feature requests) might not require it.
+3. **No questions about training or 3rd party libraries**:
+    - OpenPose only implements testing. For training, check [OpenPose train](https://github.com/CMU-Perceptual-Computing-Lab/openpose_train).
+    - Caffe errors/issues: Check [Caffe](http://caffe.berkeleyvision.org) documentation.
+    - CUDA/cuDNN check failed errors: They are usually fixed by re-installing CUDA, then re-installing the proper cuDNN version, then rebooting, and then re-installing OpenPose. Otherwise, check Nvidia/CUDA/cuDNN forums.
+    - OpenCV errors: Install the default/pre-compiled OpenCV or check for OpenCV online help.
+4. Set a **proper issue title**: Add the OS (Ubuntu, Windows) and be specific (e.g., do not call it: `Error`).
+5. Only English comments.
+6. Remove these posting rules from your post but follow them!
+Posts which do not follow these rules will be **ignored/deleted** and those **users banned** with no further clarification.
+
+
+
+### Issue Summary
+
+
+
+### Executed Command (if any)
+Note: add `--logging_level 0 --disable_multi_thread` to get higher debug information.
+
+
+
+### OpenPose Output (if any)
+
+
+
+### Errors (if any)
+
+
+
+### Type of Issue
+Select the topic(s) on your post, delete the rest:
+- Compilation/installation error
+- Execution error
+- Help wanted
+- Question
+- Enhancement / offering possible extensions / pull request / etc
+- Other (type your own type)
+
+
+
+### Your System Configuration
+1. **Whole console output** (if errors appeared), paste the error to [PasteBin](https://pastebin.com/) and then paste the link here: LINK
+
+2. **OpenPose version**: Latest GitHub code? Or specific commit (e.g., d52878f)? Or specific version from `Release` section (e.g., 1.2.0)?
+
+3. **General configuration**:
+    - **Installation mode**: CMake, sh script, manual Makefile installation, ... (Ubuntu); CMake, ... (Windows); ...?
+    - **Operating system** (`lsb_release -a` in Ubuntu):
+    - **Operating system version** (e.g., Ubuntu 16, Windows 10, ...):
+    - **Release or Debug mode**? (by default: release):
+    - Compiler (`gcc --version` in Ubuntu or VS version in Windows): 5.4.0, ... (Ubuntu); VS2015 Enterprise Update 3, VS2017 community, ... (Windows); ...?
+
+4. **Non-default settings**:
+    - **3-D Reconstruction module added**? (by default: no):
+    - Any other custom CMake configuration with respect to the default version? (by default: no):
+
+5. **3rd-party software**:
+    - **Caffe version**: Default from OpenPose, custom version, ...?
+    - **CMake version** (`cmake --version` in Ubuntu):
+    - **OpenCV version**: pre-compiled `apt-get install libopencv-dev` (only Ubuntu); OpenPose default (only Windows); compiled from source? If so, 2.4.9, 2.4.12, 3.1, 3.2?; ...?
+
+6. If **GPU mode** issue:
+    - **CUDA version** (`cat /usr/local/cuda/version.txt` in most cases):
+    - **cuDNN version**:
+    - **GPU model** (`nvidia-smi` in Ubuntu):
+
+7. If **CPU-only mode** issue:
+    - **CPU brand & model**:
+    - Total **RAM memory** available:
+
+8. If **Python** API:
+    - **Python version**: 2.7, 3.7, ...?
+    - **Numpy version** (`python -c "import numpy; print numpy.version.version"` in Ubuntu):
+
+9. If **Windows** system:
+    - Portable demo or compiled library?
+
+10. If **speed performance** issue:
+    - Report OpenPose timing speed based on the [profiling documentation](https://github.com/CMU-Perceptual-Computing-Lab/openpose/blob/master/doc/06_maximizing_openpose_speed.md#profiling-speed).

openpose/.github/root_index.html

@@ -0,0 +1,8 @@
+<!DOCTYPE html>
+<html>
+    <head>
+        <meta http-equiv = "refresh" content = "0; url = web/html/doc/index.html" />
+    </head>
+    <body>
+    </body>
+</html>

openpose/.github/stale.yml

@@ -0,0 +1,17 @@
+# Number of days of inactivity before an issue becomes stale
+daysUntilStale: 60
+# Number of days of inactivity before a stale issue is closed
+daysUntilClose: 7
+# Issues with these labels will never be considered stale
+exemptLabels:
+  - bug/typo
+  - enhancement
+# Label to use when marking an issue as stale
+staleLabel: stale/old
+# Comment to post when marking an issue as stale. Set to `false` to disable
+markComment: >
+  This issue has been automatically marked as stale because it has not had
+  recent activity. It will be closed if no further activity occurs. Thank you
+  for your contributions.
+# Comment to post when closing a stale issue. Set to `false` to disable
+closeComment: false

openpose/.github/workflows/main.yml

@@ -0,0 +1,291 @@
+name: CI
+
+on: [push, pull_request]
+
+env:
+  GH_REPO_NAME: ${{ github.event.repository.name }}
+  DOXYFILE: ${{ github.workspace }}/.doc_autogeneration.doxygen
+  GH_REPO_REF: ${{ github.repositoryUrl }}
+  PYTHON3_VERSION: python3.8
+
+jobs:
+  build:
+    name: ${{ matrix.env.NAME }}
+    runs-on: ${{ matrix.os }}
+    env: ${{ matrix.env }}
+    strategy:
+      fail-fast: false
+      matrix:
+        include:
+          # Ubuntu
+          # Ubuntu 20.04 - Default - CMake - CUDA
+          - os: ubuntu-20.04
+            os_name: linux
+            env:
+              NAME: U20-default-cmake-cuda
+              WITH_CUDNN: false
+              CI_OS_NAME: linux
+          # Ubuntu 18.04 - Default - CMake - CUDA
+          - os: ubuntu-18.04
+            os_name: linux
+            env:
+              NAME: U18-default-cmake-cuda
+              WITH_CUDNN: false
+              CI_OS_NAME: linux
+          # Ubuntu 20.04 - Python - CMake - CUDA
+          - os: ubuntu-20.04
+            os_name: linux
+            env:
+              NAME: U20-python-cmake-cuda
+              WITH_CUDNN: false
+              WITH_PYTHON: true
+              CI_OS_NAME: linux
+              CI_BUILD_NUMBER: ${{ github.run_number }}
+              CI_COMMIT: ${{ github.sha }}
+            DOCS: true
+          # Ubuntu 18.04 - Python - CMake - CUDA
+          - os: ubuntu-18.04
+            os_name: linux
+            env:
+              NAME: U18-python-cmake-cuda
+              WITH_CUDNN: false
+              WITH_PYTHON: true
+              CI_OS_NAME: linux
+          # Ubuntu 20.04 - Python - CMake - CPU
+          - os: ubuntu-20.04
+            os_name: linux
+            env:
+              NAME: U20-python-cmake-cpu
+              WITH_PYTHON: true
+              WITH_CUDA: false
+              WITH_CUDNN: false
+              CI_OS_NAME: linux
+          # Ubuntu 18.04 - Python - CMake - CPU
+          - os: ubuntu-18.04
+            os_name: linux
+            env:
+              NAME: U18-python-cmake-cpu
+              WITH_PYTHON: true
+              WITH_CUDA: false
+              WITH_CUDNN: false
+              CI_OS_NAME: linux
+          # TO-DO (not passing)
+          # # Ubuntu 20.04 - Python - CMake - OpenCL
+          # - os: ubuntu-20.04
+          #   os_name: linux
+          #   env:
+          #     NAME: U20-python-cmake-opencl
+          #     WITH_PYTHON: true
+          #     WITH_CUDA: false
+          #     WITH_CUDNN: false
+          #     WITH_OPEN_CL: true
+          #     CI_OS_NAME: linux
+          # Ubuntu 18.04 - Python - CMake - OpenCL
+          - os: ubuntu-18.04
+            os_name: linux
+            env:
+              NAME: U18-python-cmake-opencl
+              WITH_PYTHON: true
+              WITH_CUDA: false
+              WITH_CUDNN: false
+              WITH_OPEN_CL: true
+              CI_OS_NAME: linux
+          # Ubuntu 20.04 - Python - CMake - CPU - Debug
+          - os: ubuntu-20.04
+            os_name: linux
+            env:
+              NAME: U20-python-cmake-cpu-debug
+              WITH_PYTHON: true
+              WITH_CUDA: false
+              WITH_CUDNN: false
+              WITH_DEBUG: true
+              CI_OS_NAME: linux
+          # Ubuntu 18.04 - Python - CMake - CPU - Debug
+          - os: ubuntu-18.04
+            os_name: linux
+            env:
+              NAME: U18-python-cmake-cpu-debug
+              WITH_PYTHON: true
+              WITH_CUDA: false
+              WITH_CUDNN: false
+              WITH_DEBUG: true
+              CI_OS_NAME: linux
+          # Ubuntu 20.04 - Python - CMake - CPU - Unity
+          - os: ubuntu-20.04
+            os_name: linux
+            env:
+              NAME: U20-python-cmake-cpu-unity
+              WITH_PYTHON: true
+              WITH_UNITY: true
+              WITH_CUDA: false
+              WITH_CUDNN: false
+              CI_OS_NAME: linux
+          # Ubuntu 20.04 - Default - CMake - CPU
+          - os: ubuntu-20.04
+            os_name: linux
+            env:
+              NAME: U20-default-cmake-cpu
+              WITH_CUDA: false
+              WITH_CUDNN: false
+              CI_OS_NAME: linux
+
+          # Mac OSX
+          # Mac OSX - Python - CMake - CPU
+          - os: macos-10.15
+            os_name: osx
+            env:
+              NAME: OSX-python-cmake-cpu
+              WITH_CUDA: false
+              WITH_CUDNN: false
+              WITH_PYTHON: true
+              CI_OS_NAME: osx
+          # Mac OSX - Python - CMake - OpenCL
+          - os: macos-10.15
+            os_name: osx
+            env:
+              NAME: OSX-default-cmake-opencl
+              WITH_CUDA: false
+              WITH_CUDNN: false
+              WITH_OPEN_CL: true
+              CI_OS_NAME: osx
+          # Mac OSX - Python - CMake - CPU - Debug
+          - os: macos-10.15
+            os_name: osx
+            env:
+              NAME: OSX-python-cmake-cpu-debug
+              WITH_CUDA: false
+              WITH_CUDNN: false
+              WITH_PYTHON: true
+              WITH_DEBUG: true
+              CI_OS_NAME: osx
+          # Mac OSX - Python - CMake - CPU - Unity
+          - os: macos-10.15
+            os_name: osx
+            env:
+              NAME: OSX-python-cmake-cpu-unity
+              WITH_CUDA: false
+              WITH_CUDNN: false
+              WITH_PYTHON: true
+              WITH_UNITY: true
+              CI_OS_NAME: osx
+          # Mac OSX - Default - CMake - CPU
+          - os: macos-10.15
+            os_name: osx
+            env:
+              NAME: OSX-default-cmake-cpu
+              WITH_CUDA: false
+              WITH_CUDNN: false
+              CI_OS_NAME: osx
+
+          # TO-DO (not passing)
+          # Note: CUDA jobs fail in U16 because of an issue with GCC 5.5 (https://github.com/NVIDIA/apex/issues/529). GH Actions doesn't support
+          # GCC 5.4 and CUDA does not support newer than GCC 5.X. Thus, cuDNN (sh file only for Ubuntu 16) is no longer tested.
+          # # Ubuntu 16.04
+          # # Ubuntu 16.04 - Default - CMake - CUDA
+          # - os: ubuntu-16.04
+          #   os_name: linux
+          #   env:
+          #     NAME: U16-default-cmake-cuda8
+          #     CI_OS_NAME: linux
+
+          # # Deprecated (not working for the above issue between CUDA and the Ubuntu16 from GitHub Actions) 
+          # # Ubuntu 16.04 - Default - Make - CUDA
+          # - os: ubuntu-16.04
+          #   os_name: linux
+          #   env:
+          #     NAME: U16-default-make-cuda
+          #     WITH_CUDNN: false
+          #     WITH_CMAKE: false
+          #     CI_OS_NAME: linux
+
+          # Ubuntu 16 no longer works
+#           # Ubuntu 16.04 - Python - CMake - CPU
+#           - os: ubuntu-16.04
+#             os_name: linux
+#             env:
+#               NAME: U16-python-cmake-cpu
+#               WITH_PYTHON: true
+#               WITH_CUDA: false
+#               WITH_CUDNN: false
+#               CI_OS_NAME: linux
+#           # Ubuntu 16.04 - Python - CMake - OpenCL
+#           - os: ubuntu-16.04
+#             os_name: linux
+#             env:
+#               NAME: U16-python-cmake-opencl
+#               WITH_PYTHON: true
+#               WITH_CUDA: false
+#               WITH_CUDNN: false
+#               WITH_OPEN_CL: true
+#               CI_OS_NAME: linux
+#           # Ubuntu 16.04 - Python - CMake - CPU - Debug
+#           - os: ubuntu-16.04
+#             os_name: linux
+#             env:
+#               NAME: U16-python-cmake-cpu-debug
+#               WITH_PYTHON: true
+#               WITH_CUDA: false
+#               WITH_CUDNN: false
+#               WITH_DEBUG: true
+#               CI_OS_NAME: linux
+
+    steps:
+    - uses: actions/checkout@v2
+      with:
+        fetch-depth: 0
+        submodules: recursive
+    - uses: actions/setup-python@v5
+      with:
+        python-version: 3.8
+      if: ${{ matrix.env.WITH_PYTHON }}
+    - name: Install (Linux)
+      run: scripts/CI/install_deps_ubuntu.sh
+      if: ${{ matrix.os_name == 'linux' }}
+    - name: Install (Mac OS)
+      run: scripts/CI/install_deps_osx.sh
+      if: ${{ matrix.os_name == 'osx' }}
+
+    - name: Configure
+      run: scripts/CI/configure.sh
+    - name: Make
+      run: scripts/CI/run_make.sh
+    - name: Tests
+      run: scripts/CI/run_tests.sh
+
+    - name: Docs APT packages
+      run: |
+        # The Doxygen apt-get version for Ubuntu 20 is 1.8.17, which has some bugs fixed in 1.9.1
+        # run: sudo apt-get -yq install doxygen doxygen-doc doxygen-latex doxygen-gui graphviz
+        git clone https://github.com/doxygen/doxygen.git && cd doxygen && git checkout Release_1_9_1
+        mkdir build && cd build
+        cmake -G "Unix Makefiles" ..
+        make -j`nproc`
+        sudo make install
+      if: ${{ matrix.DOCS }}
+    - name: Generate docs
+      run: |
+        cd ${{ github.workspace }}
+        echo 'Generating Doxygen code documentation...'
+        doxygen $DOXYFILE 2>&1 | tee doxygen.log
+        # Required so Doxygen links/finds the license file
+        cp LICENSE doxygen/html/LICENSE
+        # Required in order to link .github/media/ images with doc without modifying doc links. Remove if using `publish_dir: doxygen/html/`
+        mkdir -p doxygen_final/web/html/ && mv doxygen/html doxygen_final/web/html/doc
+        mkdir -p doxygen_final/web/.github/media/ && cp -rf .github/media/ doxygen_final/web/.github/
+        mkdir -p doxygen_final/web/html/.github/media/ && cp -rf .github/media/ doxygen_final/web/html/.github/
+        mkdir -p doxygen_final/web/html/doc/.github/media/ && cp -rf .github/media/ doxygen_final/web/html/doc/.github/
+        echo 'Copying log...'
+        cp doxygen.log doxygen_final/doxygen.log
+        echo 'Copying index.html to root pointing to actual docs'
+        cp .github/root_index.html doxygen_final/index.html
+      if: ${{ matrix.DOCS }}
+    - name: Deploy Docs
+      uses: peaceiris/actions-gh-pages@v3
+      with:
+        github_token: ${{ secrets.GITHUB_TOKEN }}
+        publish_dir: doxygen_final/
+        # publish_dir: doxygen/html/ # Original one, it would turn [...].github.io/openpose/web/html/doc/ into [...].github.io/openpose/, but images would not work
+        destination_dir: .
+        enable_jekyll: false
+        force_orphan: true
+      if: ${{ matrix.DOCS && github.event_name == 'push' && github.ref == 'refs/heads/master' }}