https://github.com/calibr/node-cognitive-vision-ocr

Microsoft Cognitive Services Vision OCR Client
https://github.com/calibr/node-cognitive-vision-ocr

Last synced: 5 months ago
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Microsoft Cognitive Services Vision OCR Client

• Host: GitHub
• URL: https://github.com/calibr/node-cognitive-vision-ocr
• Owner: calibr
• Created: 2016-12-07T20:46:00.000Z (over 9 years ago)
• Default Branch: master
• Last Pushed: 2017-12-25T16:41:44.000Z (over 8 years ago)
• Last Synced: 2025-09-22T00:21:13.621Z (9 months ago)
• Language: JavaScript
• Homepage:
• Size: 85.9 KB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: readme.md

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README

          
## Microsoft Cognitive Services Vision OCR Client

### Install

`npm i cognitive-vision-ocr`

### Usage

In the example below image is sent for recognition as a buffer and response is returned in gcloud vision format(if you don't need to convert a response to gcloud format just remove `gcloud` option from request as well as `imageSize` because it is used only for converting)

```js

var ocr = require("./index");

var fs = require("fs");

var image = fs.readFileSync("./test.jpg");

ocr({

  key: "PUT YOUR API KEY HERE",

  image: image,

  gcloud: true,

  imageSize: {

    width: 728,

    height: 546

  }

}).then((data) => {

  console.log(JSON.stringify(data[1].responses[0].textAnnotations));

}).catch((err) => {

  console.log(err);

});

```