What the seafloor looks like through ApertureLab.

Every image below was generated end to end from a scene file: a procedural seafloor, objects placed on it, a sonar geometry flown over it, and a back-projection beamformer focusing the result. No photographs, no field data, no texture library. Click any image to open it full size.

Next: how these seafloors are authored, or the physics that renders them.