Application of spatial filtering techniques to frequency domain imaging through scattering media

Stephen P. Morgan; Michael G. Somekh

doi:10.1117/12.228683

18 December 1995 Application of spatial filtering techniques to frequency domain imaging through scattering media

Stephen P. Morgan, Michael G. Somekh

Proceedings Volume 2626, Photon Propagation in Tissues; (1995) https://doi.org/10.1117/12.228683
Event: BiOS Europe '95, 1995, Barcelona, Spain

Abstract

The application of spatial filtering techniques to frequency domain imaging through scattering media has been investigated using a diffusion model. The criterion used to evaluate the imaging performance of any given system is the trade-off between signal to noise ratio and resolution. Spatial filtering is shown to offer the greatest improvement in system performance for objects positioned near to the detector.

Citation Download Citation

Stephen P. Morgan and Michael G. Somekh "Application of spatial filtering techniques to frequency domain imaging through scattering media", Proc. SPIE 2626, Photon Propagation in Tissues, (18 December 1995); https://doi.org/10.1117/12.228683

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