Minimal
This is a minimal example. It detects a target image and display a blue rectangle on top.
We have a step-by-step tutorial in Quick Start. If you are new to MindAR, please check that out to understand some basic principles.

Try it out
Live DemoYou can use the following target image for testing:

Source
<html>
<head>
<meta name="viewport" content="width=device-width, initial-scale=1" />
<script src="https://aframe.io/releases/1.5.0/aframe.min.js"></script>
<script src="https://cdn.jsdelivr.net/npm/mind-ar@1.2.5/dist/mindar-image-aframe.prod.js"></script>
</head>
<body>
<a-scene mindar-image="imageTargetSrc: https://cdn.jsdelivr.net/gh/hiukim/mind-ar-js@1.2.5/examples/image-tracking/assets/card-example/card.mind;" vr-mode-ui="enabled: false" device-orientation-permission-ui="enabled: false">
<a-camera position="0 0 0" look-controls="enabled: false"></a-camera>
<a-entity mindar-image-target="targetIndex: 0">
<a-plane color="blue" opaciy="0.5" position="0 0 0" height="0.552" width="1" rotation="0 0 0"></a-plane>
</a-entity>
</a-scene>
</body>
</html>