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Title:

Efficient residual error reduction in complex spectral optical coherence tomography with arbitrary or unknown phase

Group publication title:

Optica Applicata

Creator:

Szkulmowski, Maciej ; Bajraszewski, Tomasz ; Szkulmowska, Anna ; Targowski, Piotr ; Kowalczyk, Andrzej

Subject and Keywords:

optyka ; optical coherence tomography (OCT) ; spectral interferometry ; complex spectral optical coherence tomography (CSOCT) ; numerical data analysis

Description:

Optica Applicata, Vol. 36, 2006, nr 1, s. 147-155

Publisher:

Oficyna Wydawnicza Politechniki Wrocławskiej

Place of publication:

Wrocław

Contributor:

Gaj, Miron. Redakcja ; Wilk, Ireneusz. Redakcja

Date:

2006

Resource Type:

artykuł

Source:

<sygn. PWr A3481II> ; click here to follow the link ; click here to follow the link

Language:

eng

Relation:

Optica Applicata ; Optica Applicata, Vol. 36, 2006 ; Optica Applicata, Vol. 36, 2006, nr 1 ; Politechnika Wrocławska. Wydział Podstawowych Problemów Techniki

Location:

Politechnika Wrocławska

Abstrakt:

Complex spectral optical coherence tomography (CSOCT) produces images free of parasitic mirror components. This effectively doubles the measurement range. Complete removal of mirror components from CSOCT tomograms requires exact knowledge of the phase shifts introduced, which is usually difficult to achieve. The method presented effectively removes the mirror image, even without precise knowledge of the phases and is applicable to any variation of CSOCT. “Mirror-image-free” tomograms of a human anterior chamber in vivo obtained with the aid of this approach are presented.

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