Assetto Corsa - Photogrammetry track modding experiment

I tried to use photogrammetry to create track mod for Assetto Corsa. Result is not perfect, but it is usable. Needs more ironing out. 00:00 - Comaprison with real footage 01:26 - One lap racing The software used is Reality Capture. I recorded video with a gopro mounted on a bike. 4 directions are recorded, forward, backward, left and right. Every 10th frame, or so, is extracted from the videos, not every frame is used. There were about images, but with later experiments I realised it could be done with much less. This reconstruction took about 5 days with the manual addition of many control points, and not counting numerous previous failed attempts. It was reconstructed in parts and then they were combined together into one whole track.