BUDDY AUV in water seen from above. The front end has a waterproof casing with a tablet.
Filip Mandić, Ivor Rendulić, Nikola Mišković, Đula Nađ
CC BY 4.0
Filip Mandić et. al. "Underwater Object Tracking Using Sonar and USBL Measurements", Journal of Sensors <a rel="nofollow" class="external text" href="https://doi.org/10.1155/2016/8070286">doi:10.1155/2016/8070286</a>