openalexThe international archives of the photogrammetry, remote sensing and spatial information sciences/International archives of the photogrammetry, remote sensing and spatial information sciences2026-07-23
Explicit vs Implicit Modelling of Refraction in Underwater Structure-from-Motion – A practical Guide
Fabio Menna, Robin Rofallski, Erica Nocerino
Abstract. This study presents a critical investigation, based on computer simulations, of refractive Structure-from-Motion (SfM) methods for underwater photogrammetry. The goal is to provide practical guidelines on when explicit refractive modeling is necessary and when it can be…