Deep sensor fusion pipelines combining long-wave infrared, 4D millimeter-wave radar, and solid-state LiDAR to penetrate dust, smoke, fog, and total darkness.
Dust plumes generated by preceding vehicles and heavy foliage blind conventional RGB optics. UGVRobot employs uncooled radiometric LWIR thermal sensors cross-registered with 77 GHz imaging radar to detect thermal signatures and rigid physical obstacles.
Dense 3D LiDAR returns undergo temporal voxel filtering to eliminate airborne dust particles and exhaust smoke. The cleaned points feed a continuous 2.5D GPU-accelerated elevation grid categorizing terrain into lethal obstacles, compliant brush, and passable slopes.