Automatic registration of mobile LiDAR and spherical panoramas

@article{Wang2012AutomaticRO,
  title={Automatic registration of mobile LiDAR and spherical panoramas},
  author={Ruisheng Wang and Frank P. Ferrie and Jane MacFarlane},
  journal={2012 IEEE Computer Society Conference on Computer Vision and Pattern Recognition Workshops},
  year={2012},
  pages={33-40}
}
We present an automatic mutual information (MI) registration method for mobile LiDAR and panoramas collected from a driving vehicle. The suitability of MI for registration of aerial LiDAR and aerial oblique images has been demonstrated in [17], under an assumption that minimization of joint entropy (JE) is a sufficient approximation of maximization of MI. In this paper, we show that this assumption is invalid for the ground-level data. The entropy of a LiDAR image can not be regarded as… CONTINUE READING
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