Recently I had the opportunity to experiment with Unreal Engine 5, to simulate real world location for AI training. Here is the result, with comparisons of real video footage and 3D environments. Everything in real time in Unreal Engine, using Nanite and Lumen.
Simulation in Unreal Engine 5 vs Video Recorded on terrain
Simulation in Unreal Engine 5 vs Video Recorded on terrain
Semantic, Depth and Photoreal passes
Simulation in Unreal Engine 5 vs Video Recorded on terrain
Simulation in Unreal Engine 5 vs Video Recorded on terrain
Simulation in Unreal Engine 5 vs Video Recorded on terrain
Simulation in Unreal Engine 5 vs Video Recorded on terrain