OpenCV fun apps

This repo contains small projects/app that uses OpenCV.

A - Python

Dependencies

import dlib
import cv2
import sys
import numpy as np

ASCII Art

Creates an ASCII art from the webcam images and display it into the console.

How-to launch

> python asciiArt.py

Object Detection and tracking

Detect and track a sport ball in a video. YoloV3 is used for detection and the trackerTLD for the tracking.

The interface allows to force the sport ball redection to have a better accuracy.

How-to launch

> python detectionAndTracking.py

Smile detection and bug eye

Compute facial landmarks detector then:

• Change the eyes so that they are way bigger - Bug eye ;
• Detect if the detected face is smiling or not.

How-to launch

> python funFaces.py

B - C++

Blemish Removal

Removing blemish by clicking on it.

How-to compile and run using CMake

1. If not done yet, install OpenCV
2. Modify the CMakelist
3. Compile:

> cd blemishRemoval
> mkdir build
> cd build
> cmake ..
> cmake --build . --config release

4. Execute:

> cd blemishRemoval
> ./build/release/blemishRemoval.exe

Chroma Keying

Removing green background by selecting it.

How-to compile and run using CMake

1. If not done yet, install OpenCV
2. Modify the CMakelist
3. Compile:

> cd chromaKeying
> mkdir build
> cd build
> cmake ..
> cmake --build . --config release

4. Execute:

> cd chromaKeying
> ./build/release/chromaKeying.exe