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Face recognization in react native. Feel free to make your pull request

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moonjava2005/face-recognition-react-native

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face-recognition-react-native

Getting started

$ npm install face-recognition-react-native --save

Or

$ yarn add face-recognition-react-native

Mostly automatic installation

$ react-native link face-recognition-react-native

Manual installation

iOS

  1. Add the following to your Podfile and run pod update:
pod 'FaceRecognitionReactNative', :path => '../node_modules/face-recognition-react-native'

Android

  1. Open up android/app/src/main/java/[...]/MainActivity.java
  • Add import info.moonjava.face.recognition.FaceRecognitionReactNativePackage; to the imports at the top of the file
  • Add new FaceRecognitionReactNativePackage() to the list returned by the getPackages() method
  1. Append the following lines to android/settings.gradle:
    include ':face-recognition-react-native'
    project(':face-recognition-react-native').projectDir = new File(rootProject.projectDir, 	'../node_modules/face-recognition-react-native/android')
    
  2. Insert the following lines inside the dependencies block in android/app/build.gradle:
      implementation project(':face-recognition-react-native')
    

Usage

import {detectFaces} from "face-recognition-react-native";
detectFaces(imageUrl:string).then(result => {
            
        }, e => {
            
        });

Result Info

  • faces: Array of detected face infos

Face Info

  • rect: Rectangle of face.
  • eulerY: A face with a positive Euler Y angle is turned to the camera's right and to its left.
  • eulerZ: A face with a positive Euler Z angle is rotated counter-clockwise relative to the camera.

Rect Info

  • x
  • y
  • width
  • height

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Face recognization in react native. Feel free to make your pull request

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