Dot3D Tutorial:
​Fast, accurate room-scale 3D scanning from phones and tablets

This tutorial video covers the full process of accurately capturing a color 3D point cloud scan of an electrical maintenance room with Dot3D Pro software. Topics covered include scale bar targeting, AprilTags for loop closure, cropping, annotation and much more. Hardware platform: Intel RealSense LiDAR Camera L515 on Samsung Galaxy Note20 Ultra Android phone.