MC-DBRG: 3D Point Cloud Instance Segmentation for Automatic Seismic Fault Interpretation via Multi-Scale Contour Constraints Delaunay-Based Region Growing
Automatic fault interpretation is essential for seismic geological modeling; however, fault intersections, noise interference, and topological complexity frequently lead to over-segmentation or under-segmentation. To address these challenges, we propose multi-scale contour constraints Delaunay-based region growing (MC-...