Reconstructing building mass models from UAV images

  title={Reconstructing building mass models from UAV images},
  author={Minglei Li and Liangliang Nan and Neil Smith and Peter Wonka},
  journal={Computers & Graphics},
We present an automatic reconstruction pipeline for large scale urban scenes from aerial images captured by a camera mounted on an unmanned aerial vehicle. Using state-of-the-art Structure from Motion and Multi-View Stereo algorithms, we first generate a dense point cloud from the aerial images. Based on the statistical analysis of the footprint grid of the buildings, the point cloud is classified into different categories (i.e., buildings, ground, trees, and others). Roof structures are… CONTINUE READING


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