junhoyeo/kakao-gift-ocr

🧧 OCR library for parsing data in Kakao Gift Cards

kakao-gift-ocr

OCR library for parsing data in Kakao Gift Cards

📦 Installation

npm install kakao-gift-ocr
# Or using yarn
yarn add kakao-gift-ocr

🔥 Action

import KakaoGiftOCR from 'kakao-gift-ocr';
const fs = require('fs');

const ignoreLogs = () => {};

(async () => {
  const giftCardParser = new KakaoGiftOCR(ignoreLogs);
  await giftCardParser.Ready;

  const chickenGiftCard = fs.readFileSync('./test/chicken.jpeg');
  const giftCard = await giftCardParser.getInfo(chickenGiftCard);

  console.log(giftCard);
  // {
  //   name: '순살뿌링클+콜라1.25Ｌ[',
  //   barcode: 111420582002,
  //   dueDate: 2019-06-10T15:00:00.000Z,
  //   order: 570993632
  // }

  await giftCardParser.terminate();
})();

kakao-gift-ocr's Issues

Stuck when using in browser

Nothing happens after loading language traineddata

Lang-data is not stored in the dist folder.

when I run
yarn
yarn build
yarn test

it makes error
1) getInfo function test should return giftCard information: Uncaught Error: Error: ENOENT: no such file or directory, open '/Users/h4nuko0n/kakao-gift-ocr/dist/data/lang-data/kor.traineddata.gz' at ChildProcess.<anonymous> (node_modules/tesseract.js/src/createWorker.js:141:15) at emit (internal/child_process.js:881:12) at processTicksAndRejections (internal/process/task_queues.js:85:21)

I think Issues where ./data is not copied to the under ./dist