SparseGF is a height-aware sparse segmentation framework with context compression that improves robustness of ground filtering in ALS point clouds from urban to natural scenes.
An improved simple morphological filter for the terrain classification of airborne
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SparseGF: A Height-Aware Sparse Segmentation Framework with Context Compression for Robust Ground Filtering Across Urban to Natural Scenes
SparseGF is a height-aware sparse segmentation framework with context compression that improves robustness of ground filtering in ALS point clouds from urban to natural scenes.