PyChubby

Tool for automated face warping

Installation

pip install pychubby

If you get an error FileNotFoundError: [Errno 2] No such file or directory: 'cmake': 'cmake', you need to make sure cmake is installed. If you're on OSX you can install this via Homebrew with:

brew install cmake

For other platforms please consult the Cmake documentation at https://cmake.org/install/

Description

For each face in an image define what actions are to be performed on it, pychubby will do the rest.

Documentation

https://pychubby.readthedocs.io

Minimal Example

import matplotlib.pyplot as plt

from pychubby.actions import Chubbify, Multiple, Pipeline, Smile
from pychubby.detect import LandmarkFace

img_path = 'path/to/your/image'
img = plt.imread(img_path)

lf = LandmarkFace.estimate(img)

a_per_face = Pipeline([Chubbify(), Smile()])
a_all = Multiple(a_per_face)

new_lf, _ = a_all.perform(lf)
new_lf.plot(show_landmarks=False, show_numbers=False)

CLI

pychubby also comes with a CLI that exposes some of its functionality. You can list the commands with pc --help:

Usage: pc [OPTIONS] COMMAND [ARGS]...

  Automated face warping tool.

Options:
  --help  Show this message and exit.

Commands:
  list     List available actions.
  perform  Take an action.

To perform an action (Smile in the example below) and plot the result on the screen

pc perform Smile INPUT_IMG_PATH

or if you want to create a new image and save it

pc perform Smile INPUT_IMG_PATH OUTPUT_IMG_PATH

Development

git clone https://github.com/jankrepl/pychubby.git
cd pychubby
pip install -e .[dev]