Imaging of microscopic objects hidden behind a highly scattering media

Feng Liu; Y. X. Shan; Robert R. Alfano

doi:10.1117/12.206823

12 April 1995 Imaging of microscopic objects hidden behind a highly scattering media

Feng Liu, Y. X. Shan, Robert R. Alfano

Author Affiliations +

Proceedings Volume 2387, Advances in Laser and Light Spectroscopy to Diagnose Cancer and Other Diseases II; (1995) https://doi.org/10.1117/12.206823
Event: Photonics West '95, 1995, San Jose, CA, United States

Abstract

Image quality of a microscopic bar chart hidden behind a slab of highly scattering media was significantly improved by incorporating a spatial filter at the back Fourier (focal) plane of the objective lens of a conventional microscope. The image quality was further improved by combining a spatial filtering with time-resolved detection.

Citation Download Citation

Feng Liu, Y. X. Shan, and Robert R. Alfano "Imaging of microscopic objects hidden behind a highly scattering media", Proc. SPIE 2387, Advances in Laser and Light Spectroscopy to Diagnose Cancer and Other Diseases II, (12 April 1995); https://doi.org/10.1117/12.206823

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