Comparison of OMP and SOMP in the reconstruction of compressively sensed hyperspectral images

@article{Aravind2011ComparisonOO,
  title={Comparison of OMP and SOMP in the reconstruction of compressively sensed hyperspectral images},
  author={N V Aravind and K Abhinandan and Vineeth V. Acharya and S. Sumam David},
  journal={2011 International Conference on Communications and Signal Processing},
  year={2011},
  pages={188-192}
}
In this paper, we present a novel method for the acquisition and compression of hyperspectral images based on two concepts - distributed source coding and compressive sensing. Compressive sensing (CS) is a signal acquisition method that samples at sub Nyquist rates which is possible for signals that are sparse in some transform domain. Distributed source… CONTINUE READING