国际光学工程学会
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图书
作者:Nico Bodenschatz , Emanuel Simon ...
来源:[J].Journal of Biomedical Optics(IF 2.881), 2015, Vol.20 (10), pp.105008-105008SPIE
摘要:A new epoxy-resin-based optical phantom system with adjustable subdiffusive scattering parameters is presented along with measurements of the intrinsic absorption, scattering, fluorescence, and refractive index of the matrix material. Both an aluminium oxide powder and a tit...
作者:Nico Bodenschatz , Sylvia Lam ...
来源:[J].Journal of Biomedical Optics(IF 2.881), 2016, Vol.21 (12)SPIE
摘要:Current diagnostic capabilities and limitations of fluorescence endomicroscopy in the cervix are assessed by qualitative and quantitative image analysis. Four cervical tissue types are investigated: normal columnar epithelium, normal and precancerous squamous epithelium, and stro...
作者:Nico Bodenschatz , Philipp Krauter ...
来源:[J].Journal of Biomedical Optics(IF 2.881), 2016, Vol.21 (3), pp.035002-035002SPIE
摘要:Light backscattering at short source–detector separations is considerably influenced by the scattering phase function of a turbid medium. We seek to more precisely relate a medium’s subdiffusive backscattering to the angular scattering characteristics of its microstructure. ...
作者:Nico Bodenschatz , Sylvia Lam ...
来源:[J].Journal of Biomedical Optics(IF 2.881), 2016, Vol.21 (6), pp.066001-066001SPIE
摘要:A fiber optic imaging approach is presented using structured illumination for quantification of almost pure epithelial backscattering. We employ multiple spatially modulated projection patterns and camera-based reflectance capture to image depth-dependent epithelial scattering. T...
作者:Nico Bodenschatz , Arnd Brandes ...
来源:[J].Journal of Biomedical Optics(IF 2.881), 2014, Vol.19 (7), pp.071405-071405SPIE
摘要:Knowledge of the impact of potential sources of error in spatial frequency domain imaging (SFDI) is essential for the quantitative characterization of absorption and scattering in tissue and other turbid media. We theoretically investigate the error in the derived absorption and ...
作者:Nico Bodenschatz , Philipp Krauter ...
来源:[J].Journal of Biomedical Optics(IF 2.881), 2015, Vol.20 (11), pp.116006-116006SPIE
摘要:We demonstrate optical phantom experiments on the phase function parameter γ using spatial frequency domain imaging. The incorporation of two different types of scattering particles allows for control of the optical phantoms’ microscopic scattering properties. By laterally s...
作者:Nico Bodenschatz , Catherine F. Poh ...
来源:[J].Journal of Biomedical Optics(IF 2.881), 2017, Vol.22 (8), pp.086005-086005SPIE
摘要:Dual-mode endomicroscopy is a diagnostic tool for early cancer detection. It combines the high-resolution nuclear tissue contrast of fluorescence endomicroscopy with quantified depth-dependent epithelial backscattering as obtained by diffuse optical microscopy. In an in vivo pilo...

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