Underwater Dome-Port Camera Calibration: Modeling of Refraction and Offset through N-Sphere Camera Model
Monika Roznere,Adithya K. Pediredla,Samuel E. Lensgraf,Yogesh Girdhar,Alberto Quattrini Li,Monika Roznere,Adithya K. Pediredla,Samuel E. Lensgraf,Yogesh Girdhar,Alberto Quattrini Li
The optical effects that are observed in underwater imagery are more complex than those in-air. This is partially because we enclose most underwater cameras in a watertight enclosure, such as a hemispheric dome window. We then observe optical issues including the distortion effects of the lens, e.g., wide-angle field-of-view (FOV), the refractive effects at the enclosure (water-acrylic and acrylic...
