Time-gated viewing studies on tissuelike phantoms

Roger Berg; Stefan Andersson-Engels; Olof Jarlman M.D.; Sune Svanberg

doi:10.1117/12.166819

15 January 1994 Time-gated viewing studies on tissuelike phantoms

Roger Berg, Stefan Andersson-Engels, Olof Jarlman M.D., Sune Svanberg

Proceedings Volume 2081, Optical Biopsy; (1994) https://doi.org/10.1117/12.166819
Event: Europto Biomedical Optics '93, 1993, Budapest, Hungary

Abstract

A time-gated technique to enhance viewing through highly scattering media, such as tissue, is discussed. Experiments have been performed on tissue-like plastic phantoms in order to determine the possibilities and limitations of the technique. The effects of time-gate width, refractive index, localization and size of hidden objects have been studied. A computer model to simulate light propagation in tissue is also presented. The model is compared to experimental results.

Citation Download Citation

Roger Berg, Stefan Andersson-Engels, Olof Jarlman M.D., and Sune Svanberg "Time-gated viewing studies on tissuelike phantoms", Proc. SPIE 2081, Optical Biopsy, (15 January 1994); https://doi.org/10.1117/12.166819

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