Average Portrait

Uses openCV and dlib to automatically align portraits in python, average the portraits using processing & p5.js [ p5 Demo ]

Portrait Average

Portrait Swap

Portrait Detection

How to Use

• Download landmarks
• Unzip it and move to landmarks folder
• Face Align python face_align.py image_folder image_format reference_image_path
• Face Detection python face_detection.py image_folder
• Face Swap python face_swap.py original_portrait.jpg new_portrait.jpg
• Generating Image Metadata CSV exiftool -csv -FileSize -ImageWidth -ImageHeight image_folder/*.jpg > metadata.csv

Examples

Face Align

python face_align.py portraits/ jpg portraits/01a4462309f79052d1a480170ef3d7ca7bcbd564.jpg

Generate Image Metadata CSV

// change directory
cd processing/average_portraits/data/
// scan images and generate metadata csv
exiftool -csv -FileSize -ImageWidth -ImageHeight ../../../result_align/*.jpg  > metadata.csv

Face Detection

python face_detection.py portraits/

Face Swap

python face_swap.py portraits/01a4462309f79052d1a480170ef3d7ca7bcbd564.jpg portraits/838ba61ea8d3fd1ff15d9549314e251f95ca5f68.jpg

References

• Face Swap by Matthew Earl
• ExifTool by Phil Harvey
• Portraits from BaiKe

Install OpenCV and Dlib

Install pip

sudo easy_install pip

Install cmake

// download binary
https://cmake.org/download/
// install command line tool from application menu
Tools->How To Install For Command Line Use

Install homebrew

ruby -e "$(curl -fsSL [https://raw.githubusercontent.com/Homebrew/install/master/install](https://raw.githubusercontent.com/Homebrew/install/master/install))"

Install boost

brew install boost --with-python

Install boost-python

brew install boost-python

Install numpy

sudo pip install numpy

Install dlib

sudo pip install dlib

Install openCV Reference

brew tap homebrew/science
// opencv installation will be located at: /usr/local/Cellar/opencv/2.4.10/
brew install opencv
cat ~/.bash_profile | grep PYTHONPATH
ln -s /usr/local/Cellar/opencv/2.4.12/lib/python2.7/site-packages/cv.py cv.py
ln -s /usr/local/Cellar/opencv/2.4.12/lib/python2.7/site-packages/cv2.so cv2.so

Install skimage [ OPTIONAL ]

sudo pip install -U scikit-image

Install ExifTool

// download command line tool
http://www.sno.phy.queensu.ca/~phil/exiftool/