Journal article

Quantitative modeling of laser speckle imaging

  • Zakharov, Pavel Department of Physics, University of Fribourg, Switzerland
  • Völker, Andreas Department of Physics, University of Fribourg, Switzerland
  • Buck, Alfred Division of Nuclear Medicine, University Hospital Zurich, Switzerland
  • Weber, Bruno Division of Nuclear Medicine, University Hospital Zurich, Switzerland
  • Scheffold, Frank Department of Physics, University of Fribourg, Switzerland
Show more…
    09.11.2006
Published in:
  • Optics Letters. - 2006, vol. 31, no. 23, p. 3465-3467
English We have analyzed the image formation and dynamic properties in laser speckle imaging (LSI) both experimentally and with Monte Carlo simulation. We show for the case of a liquid inclusion that the spatial resolution and the signal itself are both significantly affected by scattering from the turbid environment. Multiple scattering leads to blurring of the dynamic inhomogeneity as detected... Show more…
Faculty
Faculté des sciences et de médecine
Department
Département de Physique
Language
  • English
Classification
Physics
License
License undefined
Identifiers
Persistent URL
https://folia.unifr.ch/unifr/documents/300265