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Superresolution in scanning fluorescence microscopy by means of image processing in the optical domain

  • U. Brand*
  • , J. Grochmalicki
  • , G. Hester
  • , I. Akduman
  • , Edward R.M.D. Pike
  • *Bu çalışma için yazışmadan sorumlu yazar
  • King's College London

Araştırma sonucu: Kitap/Rapor/Konferans Bildirisinde BölümKonferans katkısıbilirkişi

Özet

We present a new technique in scanning fluorescence microscopy with high-NA lenses that offers improved resolution over confocal imaging modes by employing new optical masks. The pattern of this 2D element, which both reflects and transmits the light in the final image plane into subsequent detectors, is calculated by a singular value decomposition of the imaging operator. It brings about instant optical processing to extend the effective bandwidth of the transfer function clearly beyond that of the confocal microscope and leads to a resolution enhancement of up to 50%. We describe the development of the mask along with theoretical results.

Orijinal dilİngilizce
Ana bilgisayar yayını başlığıProceedings of SPIE - The International Society for Optical Engineering
Sayfalar216-227
Sayfa sayısı12
DOI'lar
Yayın durumuYayınlandı - 1996
Harici olarak yayınlandıEvet
EtkinlikOptical Biopsies and Microscopic Techniques - Vienna, Austria
Süre: 7 Eyl 19967 Eyl 1996

Yayın serisi

AdıProceedings of SPIE - The International Society for Optical Engineering
Hacim2926
ISSN (Basılı)0277-786X

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???event.eventtypes.event.conference???Optical Biopsies and Microscopic Techniques
ŞehirVienna, Austria
Periyot7/09/967/09/96

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