add license, requirements, setup and install scripts

scripts/install_openpose.sh

@@ -0,0 +1,94 @@
+#!/bin/sh
+# This bash script install the openpose and the official python wrapper
+# 
+# Github repo: https://github.com/CMU-Perceptual-Computing-Lab/openpose
+# Reference: https://github.com/CMU-Perceptual-Computing-Lab/openpose/blob/master/doc/installation.md
+# FAQ (troubleshooting): https://github.com/CMU-Perceptual-Computing-Lab/openpose/blob/master/doc/faq.md
+
+
+# Define few variables
+currentdir=$PWD
+
+# Check if user is root/running with sudo
+if [ `whoami` != root ]; then
+    echo "Please run this script with sudo"
+    exit
+fi
+
+# check the first argument which must be the source directory
+if [ -z $1 ]
+then
+    echo "Specify the absolute location (or relative to home) where to install the Openpose package."
+    exit
+fi
+
+# move to that directory
+cd; cd $1
+
+# clone repository
+git clone https://github.com/CMU-Perceptual-Computing-Lab/openpose
+cd openpose
+git pull origin master
+
+# Prerequisites
+sudo apt-get install cmake-qt-gui
+sudo apt install cmake-curses-gui
+read -p 'Do you wish to install the CUDA8 on this computer [yes/no]?: ' reply
+if [ $reply = 'yes' ]; then
+    echo "Installing CUDA8..."
+    sudo ./scripts/ubuntu/install_cuda.sh
+else
+    echo "Not installing CUDA8"
+fi
+read -p 'Do you wish to install the cuDNN5.1 on this computer [yes/no]?: ' reply
+if [ $reply = 'yes' ]; then
+    echo "Installing cuDNN5.1..."
+    sudo ./scripts/ubuntu/install_cudnn.sh
+else
+    echo "Not installing cuDNN5.1"
+fi
+sudo ./scripts/ubuntu/install_deps.sh
+sudo apt-get install libopencv-dev
+sudo apt-get install nvidia-modprobe
+
+mkdir build && cd build
+echo "Check https://github.com/CMU-Perceptual-Computing-Lab/openpose/blob/master/doc/installation.md#openpose-configuration for more information on how to configure the openpose package"
+#cmake-gui
+# to build with python 2.7
+#export PYTHON_EXECUTABLE=/usr/bin/python2.7
+#export PYTHON_LIBRARY=/usr/lib/x86_64-linux-gnu/libpython2.7.so
+cmake -DBUILD_PYTHON=ON -DPYBIND11_PYTHON_VERSION=2.7 ..
+make -j`nproc`
+sudo make install
+sudo cp python/openpose/pyopenpose.so /usr/local/lib/python2.7/dist-packages/
+cd ..
+OPENPOSE_PATH_DIR=$PWD
+
+# go to home directory and export environment variables in the bashrc
+cd
+echo "\n\n# Export OPENPOSE environment variables" >> ".bashrc"
+echo "export OPENPOSE_PATH=$OPENPOSE_PATH_DIR" >> ".bashrc"
+
+# Test installation (check github.com/CMU-Perceptual-Computing-Lab/openpose/blob/master/doc/quick_start.md)
+#cd OPENPOSE_PATH_DIR
+#./build/examples/openpose/openpose.bin
+# Python examples are in github.com/CMU-Perceptual-Computing-Lab/openpose/tree/master/examples/tutorial_api_python
+
+# return to original directory
+cd currentdir
+
+
+# Troubleshootings
+# - If you obtain the following error "nvcc fatal : Unsupported gpu architecture 'compute_<xx>'", just modify the
+#   cmake/Cuda.cmake file, from the line "set(Caffe_known_gpu_archs "...")", remove the architectures that your
+#   computer does not possess. You can also specify the architecture in the cmake line with the option "CUDA_ARCH".
+# - If you obtain an error with the python version, you have to specify the version you want to use to pybind11, by
+#   setting the option "-DPYBIND11_PYTHON_VERSION=2.7"
+# - If you have the following error "Cuda check failed (30 vs. 0): unknown error" when launching a basic example
+#   in openpose as given in "https://github.com/CMU-Perceptual-Computing-Lab/openpose/blob/master/doc/quick_start.md",
+#   then the error comes from your Nvidia GPU driver or your CUDA toolkit. Check the solutions given in the following
+#   link: https://github.com/NVIDIA/DIGITS/issues/1663
+#   Before tempting any solutions, try to reboot your computer (this solution worked for me). Otherwise, this will
+#   probably require you to reinstall the Nvidia drivers / CUDA toolkit.
+# - If you have an error with Qt such as: qt.qpa.plugin: Could not find the Qt platform plugin "xcb" in "", reinstall
+#   the package, or install qtcreator.