Node Cloud Vision API
react-cloud-vision-api is a react client wrapper for Cloud Vision API. This package is modification of https://www.npmjs.com/package/node-cloud-vision-api package.
Cloud Vision API Docs https://cloud.google.com/vision/docs/
Note that it has limited features and tested only in scope of project.
Supported features
| Feature Type | Description |
|---|---|
| FACE_DETECTION | Run face detection |
| LANDMARK_DETECTION | Run models to execute landmark detection |
| LOGO_DETECTION | Run models to execute product logo detection |
| LABEL_DETECTION | Run models to execute Image Content Analysis |
| TEXT_DETECTION | Run models to execute OCR on an image |
| SAFE_SEARCH_DETECTION | Run models to compute image safe search properties |
Setup
Preparation
- Sign up limited preview for Cloud Vision API https://cloud.google.com/vision/
- Cloud Vision API Key is needed
Install
npm install react-cloud-vision-api --save
Auth
API requests on node-cloud-vision-api is internally managed by google-api-nodejs-client
You can setup auth data with the following samples
- Use Server Key
import vision from "react-cloud-vision-api";vision.init({ auth: 'YOUR_API_KEY'})Sample
const vision = require('react-cloud-vision-api')vision.init({auth: 'YOUR_API_KEY'})const req = new vision.Request({ image: new vision.Image({ base64: base64Img, }), features: [ new vision.Feature('TEXT_DETECTION', 4), new vision.Feature('LABEL_DETECTION', 10), ]})