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Last active August 25, 2017 18:40
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Tesseract License Plate OCR
Raw
.block
height: 200
Raw
index.html
<script async src=http://CDN.JSDelivr.net/npm/p5></script>
<script defer src=http://CDN.JSDelivr.net/gh/naptha/tesseract.js/dist/tesseract.min.js></script>
<script defer src=sketch.js></script>
Raw
sketch.js
/**
* Tesseract License Plate OCR (v1.0.2)
* MarcoHeleno & GoToLoop (2017-Feb-23)
*
* Forum.Processing.org/two/discussion/23878/
* need-help-with-sending-p5-image-to-tesseract-js#Item_2
*
* Bl.ocks.org/GoSubRoutine/241b4070e20a13f1c3dd8f852390baa0
*/
"use strict";
const HTTP = 'http:' + '//',
PROX = 'CORS-Anywhere.HerokuApp.com/',
SITE = 'CheesieMack.com/',
FOLD = 'wp/wp-content/uploads/2012/06/',
FILE = 'CT-872NED.jpg',
PATH = HTTP + PROX + SITE + FOLD + FILE,
LOCAL = false;
let img;
function preload() {
img = loadImage(LOCAL && FILE || PATH, console.info);
}
function setup() {
createCanvas(img.width, img.height).mousePressed(() => ocr(img.canvas));
background(img);
}
function ocr(imageLike) {
Tesseract.recognize(imageLike).progress(print).then(logFoundWords);
}
function logFoundWords(json) {
console.table(json.lines);
print(json);
}
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