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README.md

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 # ORB-SLAM3
 
-### V0.2: Beta version, 21 Jul 2020
+### V0.2: Beta version, 23 Jul 2020
 **Authors:** Carlos Campos, Richard Elvira, Juan J. Gómez, [José M. M. Montiel](http://webdiis.unizar.es/~josemari/), [Juan D. Tardos](http://webdiis.unizar.es/~jdtardos/).
 
 ORB-SLAM3 is the first real time SLAM library able to perform **Visual, Visual-Inertial and Multi-Map SLAM** with **monocular, stereo and RGB-D** cameras, using **pin-hole and fisheye** lens models. In all sensor configurations, ORB-SLAM3 is as robust as the best systems available in the literature, and significantly more accurate.