Roboy Snapchat Filter

Feature for applying Snapchat-alike filters like Roboy mask, mustache, pixelated sunglasses, flies, hat, crown and rainbow automatic in-face superposition in real time.

Requirements

• OpenCV 3.0+ with python bindings
• Python 2.7
  • pillow
  • numpy
  • tkinter
• Python bindings of dlib.
• ROS Kinetic
• Catkin Workspace

Prerequisites

Install OpenCV, see this web page or install the light version with sudo apt-get install libopencv-dev python-opencv

For installing Tkinter execute apt-get install python-tk

For installing NumPy execute sudo apt-get install build-essential python-dev

For installing Pillow excute sudo apt install python-pil

For Dlib installation make sure you have the prerequisites:

sudo apt-get install build-essential cmake
sudo apt-get install libgtk-3-dev
sudo apt-get install libboost-all-dev

Finally install it with pip install dlib

ROS service

Roboy Snapchat Filter is a ROS package and depens on roboy_communication_cogntion. To start it's ROS server do following:

• Start ROS master in terminal with

roscore

• In a new terminal change directory to

cd roboy_snapchat/roboy_snapchat_filter/scripts/

here, start the snapchat server with

rosrun roboy_snapchat_filter snapchat_server.py