camera, snapshots, ocr v.1

2019-01-17 22:13:00 +01:00
parent 26b9e99778
commit 90351cc74f
12 changed files with 21720 additions and 0 deletions
--- a/express-server/public/ocrscan/ocrscan.js
+++ b/express-server/public/ocrscan/ocrscan.js
@ -0,0 +1,27 @@
+$(document).ready(function() {
+
+        //initialize all modals           
+        $('.modal').modal();
+
+    $(".btnanalyze").click(function() {
+        analyze();
+    });
+});
+
+function analyze() {
+    var img = document.getElementById("canvas").toDataURL();
+
+    Tesseract.recognize(img).progress((progress) => {
+        console.log(progress, "$$$$");
+
+        if (progress.status == "recognizing text") {
+            $(".determinate").css("width", progress.progress * 100 + "%");
+        }
+    }).then((result) => {
+        console.log(result);
+        $(".output").text(result.text);
+        $('.modal').modal("open");
+
+        $(".determinate").css("width", "0%");
+    });
+}