topcloudvision

TopCloudVision – Send an image to the top 3 cloud vision apis and format the json result

This project offers a quick and easy way to compare the latest image analysis services offered by Google, Azure and AWS.

This first release features smart image labels detection. Support for more api features will be implemented in the upcoming version.

View Demo Examples

• QuickStart
• Overview Diagram
• Contact

Quick Start

Install the node package:

npm install topcloudvision

Configure a cloud services credentials file:

Edit the example config.json and configure all required fields marked with '****'

{   
  "accessKeyId": "****",
  "secretAccessKey": "****",
  "region": "us-east-1",
  "defaultBucketName": "****",
  "signedExpireTime":600,
  
  "azureKey": "****",
  "azureEndpoint": "https://westcentralus.api.cognitive.microsoft.com/vision/v2.0/analyze",
 
  "googleKey": "****",
  "googleEndpoint": "https://vision.googleapis.com/v1/images"
}

Run from command line or use in your node project:

Command line usage:

# This will output the result json to the console 
topcloudvision -i image.jpg -c config.json

Use in your node project:

//////////////////////////////////////
//// EXAMPLE USAGE:
var topcloudvision = require('topcloudvision');
 
/* The image is uploaded to the specified s3 bucket, and a private signed URL to the image is used to share the image with external cloud vision apis (Google Cloud, Azure). The expiration time for the signed url can be set in the json config. */
 
let inputImage = "image.jpg";
let bucketName = "myBucketName";
let configFile = "config.json";
 
topcloudvision.runTopCloudVision(configFile,inputImage,bucketName).then(function(response){
console.log(response['runVisionServices'])
});
//////////////////////////////////////

Overview Diagram

Contact

David Zentner [e-mail]