This has been possible for a good while, the most common algorithm is Parallel Tracking and Mapping (PTAM). No stereo cameras are needed, but there are also implementations that make use of depth sensors.
What interests me is for an open implementation of Street View: drones plus crowdsourcing and we'd be free of requiring Google services for street visualization. We already have open street maps, we could have open street view too.
What interests me is for an open implementation of Street View: drones plus crowdsourcing and we'd be free of requiring Google services for street visualization. We already have open street maps, we could have open street view too.