Photoacoustic Imaging Taking into Account Attenuation

  title={Photoacoustic Imaging Taking into Account Attenuation},
  author={R. Kowar and O. Scherzer},
  • R. Kowar, O. Scherzer
  • Published 2010
  • Mathematics, Physics
  • The difficult issue of effects of and corrections for the attenuation of acoustic waves in photoacoustic imaging has been studied [8, 1, 10, 6], although no complete conclusion on the feasibility of this models has been reached. Mathematical models of attenuation are formulated in the frequency domain, since the attenuation is known to be strongly frequency dependent. Let G0, G be the Green functions of the wave equation and the attenuated wave equation, respectively. The common attenuation… CONTINUE READING
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