Robust matching of building facades under large viewpoint changes

  title={Robust matching of building facades under large viewpoint changes},
  author={Jimmy Addison Lee and Kin Choong Yow and Alex Yong Sang Chia},
  journal={2009 IEEE 12th International Conference on Computer Vision},
This paper presents a novel approach to finding point correspondences between images of building facades with wide viewpoint variations, and at the same time returning a large list of true matches between the images. Such images comprise repetitive and symmetric patterns, which render popular algorithms e.g., SIFT to be ineffective. Feature descriptors such as SIFT that are based on region patches are also unstable under large viewing angle variations. In this paper, we integrate both the… CONTINUE READING


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