تقرير
3D scattering microphantom sample to assess quantitative accuracy in tomographic phase microscopy techniques
العنوان: | 3D scattering microphantom sample to assess quantitative accuracy in tomographic phase microscopy techniques |
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المؤلفون: | Krauze, Wojciech, Kuś, Arkadiusz, Ziemczonok, Michał, Haimowitz, Max, Chowdhury, Shwetadwip, Kujawińska, Małgorzata |
سنة النشر: | 2022 |
المجموعة: | Physics (Other) |
مصطلحات موضوعية: | Physics - Optics |
الوصف: | In this paper we present a method to robustly evaluate the quantitative accuracy of various tomographic phase microscopy (TPM) methods with a multiple scattering 3D-printed microphantom with known geometry and refractive index distribution. We demonstrate this method by fabricating a multiple-scattering phantom and comparing 3D refractive index results that are output from three TPM reconstruction methods operating with visible and near-infrared wavelengths. One of these methods assumes the sample to be weak-scattering, while the other two take multiple scattering into account. This study can be readily extended to more complex microphantoms fabricated to more closely capture scattering characteristics of real-world scattering objects, such as tissue. |
نوع الوثيقة: | Working Paper |
URL الوصول: | http://arxiv.org/abs/2208.09311 |
رقم الأكسشن: | edsarx.2208.09311 |
قاعدة البيانات: | arXiv |
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