Modeling of the SLIPI technique with the large scatterer approximation of the RTE

• To overcome the blur when visualizing of the interior of a turbid media by means light-based methods, a technique called Structured Laser Illumination Planar Imaging (SLIPI) is employed. The method is based on a 'light coding' strategy to distinguish between directly and multiply scattered light, allowing the intensity from the latter to be suppressed by post-processing data. In this paper, we explain the origin of the deviations between SLIPI measurements and the results obtained by the Bouguer-Beer law. The explanation employs the large scatterer approximation of the Radiative Transfer Equation. Our results indicate that forward-scattering can lead to deviations between experiments and theoretical predictions, especially when probing relatively large particles.

Ämnesord

TEKNIK OCH TEKNOLOGIER  -- Elektroteknik och elektronik -- Annan elektroteknik och elektronik (hsv//swe)

ENGINEERING AND TECHNOLOGY  -- Electrical Engineering, Electronic Engineering, Information Engineering -- Other Electrical Engineering, Electronic Engineering, Information Engineering (hsv//eng)

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kon (ämneskategori)

ref (ämneskategori)