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README.md

@@ -1,23 +1,28 @@
-# What this tutorial is about
+# react-native-opencv-tutorial
+
+[![license](https://img.shields.io/badge/License-MIT-green)](https://img.shields.io/badge/License-MIT-green)
+[![PRs Welcome](https://img.shields.io/badge/PRs-welcome-brightgreen.svg)](http://makeapullrequest.com)
+
+## What this tutorial is about
 This tutorial is how to use React Native together with OpenCV for image processing. This example uses native Java and Objective-C bindings for OpenCV. In this example we use the device's camera to take a photo and detect whether the taken photo is clear or blurred.
 
-# Demo
+## Demo
 
 The examples below show the situation right after taking a photo. The first one shows what happens if we take a blurry photo and the second one is the situation after we took a clear photo and are able to proceed with it to do whatever we want.
 
 ![Blurred photo](./images/blurred_photo.png)
 ![Clear photo](./images/clear_photo.png)
 
-# Blog post
+## Blog post
 
 https://brainhub.eu/blog/opencv-react-native-image-processing/
 
-# Prerequisites
+## Prerequisites
 
 1. XCode
 2. Android Studio
 
-# How to run the project
+## How to run the project
 
 1. Clone the repository.
 2. `cd cloned/repository/path`
@@ -37,17 +42,17 @@ https://brainhub.eu/blog/opencv-react-native-image-processing/
 10. Add module dependency by Application -> Module Settings, and select the Dependencies tab. Click + icon at bottom, choose Module Dependency and select the imported OpenCV module. For Android Studio v1.2.2, to access to Module Settings : in the project view, right-click the dependent module -> Open Module Settings.
 11. `react-native run-ios` or `react-native run-android`.
 
-## Additional notes
+### Additional notes
 In case of any `downloadAndInsertOpenCV.sh ` script related errors, please, check the paths inside this file and change them if they do not match yours.
 If this script does not run at all since it has no permissions, run `chmod 777 downloadAndInsertOpenCV.sh`.
 
 If you do not have `React Native` installed, type `npm i -g react-native-cli` in the terminal.
 
-## License
+### License
 
 reactNativeOpencvTutorial is copyright © 2018-2020 [Brainhub](https://brainhub.eu/?utm_source=github) It is free software, and may be redistributed under the terms specified in the [license](LICENSE.MD).
 
-## About
+### About
 
 reactNativeOpencvTutorial is maintained by the Brainhub development team. It is funded by Brainhub and the names and logos for Brainhub are trademarks of Brainhub Sp. z o.o.. You can check other open-source projects supported/developed by our teammates here.