1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
|
<!DOCTYPE html>
<html lang="en">
<head>
<link rel="stylesheet" href="/assets/main.css" />
<link rel="stylesheet" href="/assets/sakura.css" />
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Image Classifier With Teachable Machines</title>
<meta name="og:site_name" content="Navan Chauhan" />
<link rel="canonical" href="https://web.navan.dev/" />
<meta name="twitter:url" content="https://web.navan.dev/" />
<meta name="og:url" content="https://web.navan.dev/" />
<meta name="twitter:title" content="Image Classifier With Teachable Machines" />
<meta name="og:title" content="Image Classifier With Teachable Machines" />
<meta name="description" content="Tutorial on creating a custom image classifier quickly with Google Teachable Machines" />
<meta name="twitter:description" content="Tutorial on creating a custom image classifier quickly with Google Teachable Machines" />
<meta name="og:description" content="Tutorial on creating a custom image classifier quickly with Google Teachable Machines" />
<meta name="twitter:card" content="summary_large_image" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<link rel="shortcut icon" href="/images/favicon.png" type="image/png" />
<link rel="alternate" href="/feed.rss" type="application/rss+xml" title="Subscribe to Navan Chauhan" />
<meta name="twitter:image" content="/images/opengraph/posts/2019-12-04-Google-Teachable-Machines.png" />
<meta name="og:image" content="/images/opengraph/posts/2019-12-04-Google-Teachable-Machines.png" />
<link rel="manifest" href="manifest.json" />
<meta name="google-site-verification" content="LVeSZxz-QskhbEjHxOi7-BM5dDxTg53x2TwrjFxfL0k" />
<script data-goatcounter="https://navanchauhan.goatcounter.com/count"
async src="//gc.zgo.at/count.js"></script>
<script defer data-domain="web.navan.dev" src="https://plausible.io/js/plausible.js"></script>
<script defer data-domain="web.navan.dev" src="https://plausible.navan.dev/js/plausible.js"></script>
<!-- Begin Inspectlet Asynchronous Code. Only for some testing, will be removed soon -->
<script type="text/javascript">
(function() {
window.__insp = window.__insp || [];
__insp.push(['wid', 1038401947]);
var ldinsp = function(){
if(typeof window.__inspld != "undefined") return; window.__inspld = 1; var insp = document.createElement('script'); insp.type = 'text/javascript'; insp.async = true; insp.id = "inspsync"; insp.src = ('https:' == document.location.protocol ? 'https' : 'http') + '://cdn.inspectlet.com/inspectlet.js?wid=1038401947&r=' + Math.floor(new Date().getTime()/3600000); var x = document.getElementsByTagName('script')[0]; x.parentNode.insertBefore(insp, x); };
setTimeout(ldinsp, 0);
})();
</script>
<!-- End Inspectlet Asynchronous Code -->
</head>
<body>
<nav style="display: block;">
|
<a href="/">home</a> |
<a href="/about/">about/links</a> |
<a href="/posts/">posts</a> |
<a href="/publications/">publications</a> |
<a href="/repo/">iOS repo</a> |
<a href="/feed.rss">RSS Feed</a> |
</nav>
<main>
<h1>Image Classifier With Teachable Machines</h1>
<p>Made for Google Code-In</p>
<p><strong>Task Description</strong></p>
<p>Using Glitch and the Teachable Machines, build a Book Detector with Tensorflow.js. When a book is recognized, the code would randomly suggest a book/tell a famous quote from a book. Here is an example Project to get you started: https://glitch.com/~voltaic-acorn</p>
<h3>Details</h3>
<p>1) Collecting Data</p>
<p>Teachable Machine allows you to create your dataset just by using your webcam! I created a database consisting of three classes ( Three Books ) and approximately grabbed 100 pictures for each book/class</p>
<p><img src="/assets/gciTales/01-teachableMachines/01-collect.png" alt="" /></p>
<p>2) Training</p>
<p>Training on teachable machines is as simple as clicking the train button. I did not even have to modify any configurations. </p>
<p><img src="/assets/gciTales/01-teachableMachines/02-train.png" alt="" /></p>
<p>3) Finding Labels</p>
<p>Because I originally entered the entire name of the book and it's author's name as the label, the class name got truncated (Note to self, use shorter class names :p ). I then modified the code to print the modified label names in an alert box. </p>
<p><img src="/assets/gciTales/01-teachableMachines/03-label.png" alt="" /></p>
<p><img src="/assets/gciTales/01-teachableMachines/04-alert.png" alt="" /></p>
<p>4) Adding a suggestions function</p>
<p>I first added a text field on the main page and then modified the JavaScript file to suggest a similar book whenever the model predicted with an accuracy >= 98% </p>
<p><img src="/assets/gciTales/01-teachableMachines/05-html.png" alt="" /></p>
<p><img src="/assets/gciTales/01-teachableMachines/06-js.png" alt="" /></p>
<p>5) Running!</p>
<p>Here it is running!</p>
<p><img src="/assets/gciTales/01-teachableMachines/07-eg.png" alt="" /></p>
<p><img src="/assets/gciTales/01-teachableMachines/08-eg.png" alt="" /></p>
<p>Remix this project:-</p>
<p>https://luminous-opinion.glitch.me</p>
<blockquote>If you have scrolled this far, consider subscribing to my mailing list <a href="https://listmonk.navan.dev/subscription/form">here.</a> You can subscribe to either a specific type of post you are interested in, or subscribe to everything with the "Everything" list.</blockquote>
<script data-isso="//comments.navan.dev/"
src="//comments.navan.dev/js/embed.min.js"></script>
<section id="isso-thread">
<noscript>Javascript needs to be activated to view comments.</noscript>
</section>
</main>
<script src="assets/manup.min.js"></script>
<script src="/pwabuilder-sw-register.js"></script>
</body>
</html>
|