TY - RPRT TI - Semi-automated identification of southern right whales from drone imagery by classical image matching methods AU - Fabry, B. AU - Jacobs, G. AU - Bartl, J. AU - Fabry, M. PY - 2026 DO - 10.64898/2026.07.19.739396 UR - https://www.biorxiv.org/content/10.64898/2026.07.19.739396v1 ID - 10.64898/2026.07.19.739396 ER -