FN Archimer Export Format PT C TI Videogrammetrie OT Videogrammetry: Use of the ROV. BT AF VIAL, J AS 1:; FF 1:; UR https://archimer.ifremer.fr/doc/1990/acte-1163.pdf LA French DT Proceedings paper DE ;Cartography;Remote sensing equipment;Marine technology;Unmanned vehicles;Underwater cameras AB The basic principle of videogrammetry is the one used in photogrammetry systems, except that videogrammetry systems use video or digital cameras instead of photo cameras and that all the processing which is needed to obtain object coordinates from the images is performed in real time, without contact and with a high level of accuracy. PY 1990 PD DEC CT Actes de colloques. Ifremer. Brest [ACTES COLLOQ. IFREMER.]. 1991 ID 1163 ER EF