title: Image recognition without using internet
body: <p>I want to scan image from camera and compare it with preloaded images. I <strong>want to recognize the scanned image</strong>. </p>
  
  <p><strong>Example:</strong> I will save this image within my app and when I scan such image, I want to recognize it. </p>
  
  <p><a href="https://i.stack.imgur.com/FicQ3.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/FicQ3.png" alt="enter image description here"></a><br>
  <sub>(source: <a href="http://icons.iconarchive.com/icons/chrisbanks2/cold-fusion-hd/128/ace-of-spades-icon.png" rel="nofollow noreferrer">iconarchive.com</a>)</sub>  </p>
  
  <p>Is there any library or SDK available to achieve above feature without using Internet while recognition process?</p>
  
  <p>I have tried with <a href="/questions/tagged/opencv" class="post-tag" title="show questions tagged &#39;opencv&#39;" rel="tag">opencv</a> but I am not getting promising result and performance.
  I don't mind to use any paid SDK also.</p>
  
  <p><strong>Note :</strong>
  I want to achieve it when user don't have internet.Everything should be working in offline mode.</p>