Official code for "Learning to Extract Building Footprints from Off-Nadir Aerial Images"

Building Extraction from remote sensing image using Vision Transformer, IEEE Transactions on Geoscience and Remote Sensing, 2022

Modified Residual U-Net (ResUnet) for Image Segmentation

Building-a-nets: robust building extraction from high-resolution remote sensing images with adversarial networks

Graph Neural Network (GraphSAGE) for urban building footprint extraction from Sentinel-2 satellite imagery

code for paper:Improved Pseudomasks Generation for Weakly Supervised Building Extraction From High-Resolution Remote Sensing Imagery

code for paper:Utilizing Bounding Box Annotations for Weakly Supervised Building Extraction from Remote Sensing Images

Polygon and line segment comparison toolkit. IoU, PoLiS (Polygon and Line Segments), Hausdorff distance, perpendicular distance, angular difference, and R-tree indexed bulk matching.

Cross-City Building Instance Segmentation: From More Data to Diffusion-Augmentation

Cascading 4-gate LiDAR point cloud filter for building facade extraction, voxel persistence, CSF ground removal, normal verticality, and structural z-spread analysis using Open3D.