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AUTOMATIC BUILDING EXTRACTION AND ROOF RECONSTRUCTION IN 3K IMAGERY BASED ON LINE SEGMENTS
Building detection line segment detection DSM morphological filtering RANSAC plane fitting vegetation identification
2016/7/27
We propose an image processing workflow to extract rectangular building footprints using georeferenced stereo-imagery and a derivative digital surface model (DSM) product. The approach applies a line ...
AUTOMATIC BUILDING EXTRACTION FROM AERIAL IMAGES
3-D Building modeling object related method object representation bottom-up and top-down approach
2015/2/5
3-D Building modeling;object related method;object representation;bottom-up and top-down
approach
Synergy Between LiDAR and Image Data in Context of Building Extraction
Aerophotogrammetry LiDAR Building extraction
2014/12/4
This paper compares the paradigms of LiDAR and aerophotogrammetry in the context of building extraction and briefly discusses a photogrammetric strategy for refining building roof polyhedrons previous...