ArUco. News: Aruco 2.0.x released: A Library to rule them all.
The new version can detect markers from other libraries such as AprilTags, ArTootKit+ and ARTAG. IMPORTANT: see the related project markermapper The main features of ArUco are: Aurasma. BuildAR. Layar. Les molécules simples. Metaverse. Mirage. Mirage PlanetARium. Storyfab. Vuforia. Wikitude.