TennisMotion

TennisMotion is an AI-powered coaching application that helps players refine their techniques by comparing them to expert-level techniques.
This internship project focuses on exploring the application of AI for training in tennis, including player movements, ball trajectories, and technical skills. Some ML models we explored were YOLO for player and ball detection, ResNet for tennis court keypoints detection and MLKit Pose Detection for player techniques.

Features

• Splash screen
• Bottom navigation with icons and labels for 5 views
• Modern UI

Getting Started

Note: Make sure you have completed the Set Up Your Environment guide before proceeding.

Prerequisites

• Node.js
• Android Studio or Xcode (for running on device/emulator)
• VS Code as integrated development environment

Install dependencies

# Using npm
npm install

# OR using Yarn
yarn install

Handle fonts

Install the fonts and icons

Step 1: Start Metro

First, you will need to run Metro, the JavaScript build tool for React Native.

To start the Metro dev server, run the following command from the root of your React Native project:

# Using npm
npm start

# OR using Yarn
yarn start

Step 2: Build and run your app

With Metro running, open a new terminal window/pane from the root of your React Native project, and use one of the following commands to build and run your Android or iOS app:

Android

# Using npm
npm run android

# OR using Yarn
yarn android

iOS Prerequisites

For iOS, remember to install CocoaPods dependencies (this only needs to be run on first clone or after updating native deps).

The first time you start a project, run the Ruby bundler to install CocoaPods itself:

bundle install

Then, and every time you update your native dependencies, run:

bundle exec pod install

For more information, please visit CocoaPods Getting Started guide.

iOS

# Using npm
npm run ios

# OR using Yarn
yarn ios

If everything is set up correctly, you should see your new app running in the Android Emulator, iOS Simulator, or your connected device.

This is one way to run your app — you can also build it directly from Android Studio or Xcode.

Step 3: Modify your app

Now that you have successfully run the app, let's make changes!

Open App.tsx in your text editor of choice and make some changes. When you save, your app will automatically update and reflect these changes — this is powered by Fast Refresh.

When you want to forcefully reload, for example to reset the state of your app, you can perform a full reload:

• Android: Press the R key twice or select "Reload" from the Dev Menu, accessed via Ctrl + M (Windows/Linux) or Cmd ⌘ + M (macOS).
• iOS: Press R in iOS Simulator.

Congratulations! 🎉

You've successfully run and modified your React Native App. 🥳

Now what?

• If you want to add this new React Native code to an existing application, check out the Integration guide.
• If you're curious to learn more about React Native, check out the docs.

Troubleshooting & Debugging

If you're having issues getting the above steps to work, see the Troubleshooting page. Also see debugging native code

Learn More

To learn more about React Native, take a look at the following resources:

• React Native Website - learn more about React Native.
• Getting Started - an overview of React Native and how setup your environment.
• Learn the Basics - a guided tour of the React Native basics.
• Blog - read the latest official React Native Blog posts.
• @facebook/react-native - the Open Source; GitHub repository for React Native.
• Camera integration - learn how to use react native camera api.
• Customized react native components - learn how to create customized compoents.
• React native form - handle form input validation.
• Async Storage - Offline-First React Native: Implementing AsyncStorage for Robust Apps.
• React Native Animations - Build Engaging UI Transitions.

To learn more about AI and Pose detection:

Blog on pose detection