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How to Use VisionLib and echoAR for Image Tracking in 3D [Tutorial]
Here’s an easy demo that lets you image track 3D Models using images with Unity, VisionLib, and echoAR. The full demo can also be found on echoAR’s GitHub.

Don’t have an API key? Make sure to register for FREE at echoAR.


Refer to our documentation to learn more about how to use Unity, AR Foundation, and echoAR.
Feel free to reach out at support@echoAR.xyz or join our [support channel on Slack (https://join.slack.com/t/echoar/shared_invite/enQtNTg4NjI5NjM3OTc1LWU1M2M2MTNlNTM3NGY1YTUxYmY3ZDNjNTc3YjA5M2QyNGZiOTgzMjVmZWZmZmFjNGJjYTcxZjhhNzk3YjNhNjE).
echoAR (http://www.echoAR.xyz; Techstars ’19) is a cloud platform for augmented reality (AR) and virtual reality (VR) that provides tools and server-side infrastructure to help developers & companies quickly build and deploy AR/VR apps and experiences.

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