doc_scanner_cropper

Getting Started

npm install doc_scanner_cropper

Prerequisites

The things you need before installing the software.

Example

//test.js.
const { initOpenCV, imageProcess } = require("doc_scanner_cropper");

let init = true;
function runInitOnce() {
  if (init) {
    initOpenCV().then((openCVinitialised) => documentProcessing());
    init = false;
  } else {
    documentProcessing();
  }
}

const documentProcessing = () => {
  /*
   *method takes 3 arg [imageProcess('<YOUR_IMAGE_PATH>',MAX_WIDTH,MAX_HEIGHT)]
   * MAX_WIDTH & MAX_HEIGHT are required.
   */
  imageProcess("./testImg.jpg", 1000, 800)
    .then((ProcessedImage) => {
      console.log("base64 image", ProcessedImage.croppedImageKey);
    })
    .catch((err) => console.log(err));
};

runInitOnce();

//Run "node test.js" to see the output.

Roadmap.

• [x] ~~Add Readme~~.

• [ ] Two output format.
  • [x] ~~Base64 format.~~
  • [ ] Image as a file format.

• [ ] Typescript compatibility.
• [ ] Dynamic change in orientation of image.

Thank You.