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
Shape Representation using Gaussian Process mixture models
Panagiotis Sapoutzoglou, George Terzakis, Georgios Floros, Maria Pateraki
Abstract. Traditional explicit 3D representations, such as point clouds and meshes, demand significant storage to capture fine geometric details and require complex indexing systems for surface lookups, making functional representations an efficient, compact, and continuous alter…