Unity Android take a pic using camera and augment a 3d object on it

Question

Kindly share the steps or reference tutorial for 1. when i open the app, camera should be opened and should allow to take a picture. 2. As soon as i click a picture a 3d object must be augmented on top of it. Example: i should be able to click a pic of my hand via camera and augment a 3d image (engagement ring) on top of the clicked picture.

Thanks in advance for your valuable guidance

Answer 1

You could try using vuforia. Its simple and very useful.

https://www.sitepoint.com/how-to-build-an-ar-android-app-with-vuforia-and-unity/