134 search results - page 3 / 27 » Automatically Generating Roof Models from Building Footprint... |
IJCV
2007
13 years 4 months ago
2007
— This work presents an automatic algorithm for extracting vectorial land registers from altimetric data in dense urban areas. We focus on elementary shape extraction and propose...
CVPR
2010
IEEE
14 years 19 days ago
2010
IEEE
We present a method for detecting and parsing buildings from unorganized 3D point clouds into a compact, hierarchical representation that is useful for high-level tasks. The input...
3DPVT
2006
IEEE
13 years 10 months ago
2006
IEEE
Interactive network-based navigation over large urban environments raises difficult problems due to the size and complexity of these scenes. In this paper, we present a clientser...
CVPR
2001
IEEE
14 years 6 months ago
2001
IEEE
We present a model-based approach to detecting and describing compositions of buildings with complex rooftops. Previous approaches have dealt with either simpler models or models ...
CVIU
2004
13 years 4 months ago
2004
We present an approach for detecting and describing complex buildings with flat or complex rooftops by using multiple, overlapping images of the scene. We find 3-D rooftop boundar...