A monocular 3D Gaussian Splatting SLAM that uses optical flow as a geometry-aware cue: by aligning the projected motion of Gaussians (GaussianFlow) with optical flow, it …
A dense monocular SLAM framework that adaptively prioritizes informative multi-view keyframes from a geometric foundation model (VGGT), combining voxel-overlap and …
An unsupervised depth completion method that leverages line features from visual SLAM via constrained Delaunay triangulation and a mesh depth refinement module to produce dense, …
An unconstrained line-based visual SLAM system that leverages vanishing point measurements to resolve line degeneracy and guarantee observability for accurate structural mapping.