Image restoration method for longitudinal laser tomography based on degradation matrix estimation.

@article{Yi2016ImageRM,
  title={Image restoration method for longitudinal laser tomography based on degradation matrix estimation.},
  author={Wen-jun Yi and Wenhua Hu and Ping Wang and Xiu-jian Li},
  journal={Applied optics},
  year={2016},
  volume={55 20},
  pages={5432-8}
}
Target images captured by longitudinal laser tomography are usually degraded by nonuniform laser beams transmitting through inhomogeneous scattering mediums. An image restoration method with a total variation model is proposed for eliminating the main influence of inhomogeneous scattering mediums from degraded target images. Based on the physical signal relevance between the target layer and the scattering medium layer, the degradation matrix of the target image is approximately estimated by… CONTINUE READING