Neural Implicit Surface Reconstruction using Imaging Sonar
Mohamad Qadri,Michael Kaess,Ioannis Gkioulekas,Mohamad Qadri,Michael Kaess,Ioannis Gkioulekas
We present a technique for dense 3D reconstruction of objects using an imaging sonar, also known as forward-looking sonar (FLS). Compared to previous methods that model the scene geometry as point clouds or volumetric grids, we represent the geometry as a neural implicit function. Additionally, given such a representation, we use a differentiable volumetric renderer that models the propagation of ...
