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Digital Inline Holographic Microscopy (DIHM) of Weakly-scattering Subjects
JoVE Journal
Biologia
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JoVE Journal Biologia
Digital Inline Holographic Microscopy (DIHM) of Weakly-scattering Subjects
DOI:

10:16 min

February 08, 2014

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Capitoli

  • 00:05Titolo
  • 00:57Bacterial Sample Preparation
  • 02:30Image Acquisition
  • 04:28Reconstruction
  • 07:53Rendering
  • 09:25Results: Digital Inline Holographic Imaging
  • 10:00Conclusion

Summary

Traduzione automatica

The three-dimensional locations of weakly-scattering objects can be uniquely identified using digital inline holographic microscopy (DIHM), which involves a minor modification to a standard microscope. Our software uses a simple imaging heuristic coupled with Rayleigh-Sommerfeld back-propagation to yield the three-dimensional position and geometry of a microscopic phase object.

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