Search Results - "Drexler, Wolfgang"

Ultrahigh-resolution optical coherence tomography by Drexler, Wolfgang

“…In the past two decades, optical coherence tomography (OCT) has been established as an adjunct diagnostic technique for noninvasive, high-resolution,…”
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Optical coherence tomography today: speed, contrast, and multimodality by Drexler, Wolfgang, Liu, Mengyang, Kumar, Abhishek, Kamali, Tschackad, Unterhuber, Angelika, Leitgeb, Rainer A

“…In the last 25 years, optical coherence tomography (OCT) has advanced to be one of the most innovative and most successful translational optical imaging…”
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Subaperture correlation based digital adaptive optics for full field optical coherence tomography by Kumar, Abhishek, Drexler, Wolfgang, Leitgeb, Rainer A

“…This paper proposes a sub-aperture correlation based numerical phase correction method for interferometric full field imaging systems provided the complex…”
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Cellular and Functional Optical Coherence Tomography of the Human Retina : The Cogan Lecture by DREXLER, Wolfgang

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All-optical highly sensitive akinetic sensor for ultrasound detection and photoacoustic imaging by Preisser, Stefan, Rohringer, Wolfgang, Liu, Mengyang, Kollmann, Christian, Zotter, Stefan, Fischer, Balthasar, Drexler, Wolfgang

“…A novel all-optical akinetic ultrasound sensor, consisting of a rigid, fiber-coupled Fabry-Pérot etalon with a transparent central opening is presented. The…”
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A Quantitative Model for Optical Coherence Tomography by Veselka, Leopold, Krainz, Lisa, Mindrinos, Leonidas, Drexler, Wolfgang, Elbau, Peter

“…Optical coherence tomography (OCT) is a widely used imaging technique in the micrometer regime, which gained accelerating interest in medical imaging in the…”
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Ultrasound-induced reorientation for multi-angle optical coherence tomography by Kvåle Løvmo, Mia, Deng, Shiyu, Moser, Simon, Leitgeb, Rainer, Drexler, Wolfgang, Ritsch-Marte, Monika

“…Organoid and spheroid technology provide valuable insights into developmental biology and oncology. Optical coherence tomography (OCT) is a label-free…”
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Numerical focusing methods for full field OCT: a comparison based on a common signal model by Kumar, Abhishek, Drexler, Wolfgang, Leitgeb, Rainer A

“…In this paper a theoretical model of the full field swept source (FF SS) OCT signal is presented based on the angular spectrum wave propagation approach which…”
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Retinal and Choroidal Thickness in Early Age-Related Macular Degeneration by Wood, Ashley, Binns, Alison, Margrain, Tom, Drexler, Wolfgang, Považay, Boris, Esmaeelpour, Marieh, Sheen, Nik

“…Purpose To compare retinal thickness and choroidal thickness at increasing retinal eccentricity in individuals with early age-related macular degeneration…”
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Mapping choroidal and retinal thickness variation in type 2 diabetes using three-dimensional 1060-nm optical coherence tomography by Esmaeelpour, Marieh, Považay, Boris, Hermann, Boris, Hofer, Bernd, Kajic, Vedran, Hale, Sarah L, North, Rachel V, Drexler, Wolfgang, Sheen, Nik J L

“…To map choroidal (ChT) and retinal thickness (RT) in healthy subjects and patients with diabetes with and without maculopathy using three dimensional 1060-nm…”
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Three-dimensional 1060-nm OCT: choroidal thickness maps in normal subjects and improved posterior segment visualization in cataract patients by Esmaeelpour, Marieh, Povazay, Boris, Hermann, Boris, Hofer, Bernd, Kajic, Vedran, Kapoor, Ketan, Sheen, Nik J L, North, Rachel V, Drexler, Wolfgang

“…To evaluate the performance and potential clinical role of three-dimensional (3D) 1060-nm OCT by generating choroidal thickness (ChT) maps in patients of…”
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Choroidal thinning in diabetes type 1 detected by 3-dimensional 1060 nm optical coherence tomography by Esmaeelpour, Marieh, Brunner, Simon, Ansari-Shahrezaei, Siamak, Shahrezaei, Siamak Ansari, Nemetz, Susanne, Povazay, Boris, Kajic, Vedran, Drexler, Wolfgang, Binder, Susanne

“…To map choroidal (ChT) and retinal thickness (RT) in patients with diabetes type 1 with and without maculopathy and retinopathy in order to compare them with…”
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Multiple instance learning based classification of diabetic retinopathy in weakly-labeled widefield OCTA en face images by Matten, Philipp, Scherer, Julius, Schlegl, Thomas, Nienhaus, Jonas, Stino, Heiko, Niederleithner, Michael, Schmidt-Erfurth, Ursula M., Leitgeb, Rainer A., Drexler, Wolfgang, Pollreisz, Andreas, Schmoll, Tilman

“…Diabetic retinopathy (DR), a pathologic change of the human retinal vasculature, is the leading cause of blindness in working-age adults with diabetes…”
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Measurement of tear film thickness using ultrahigh-resolution optical coherence tomography by Werkmeister, René M, Alex, Aneesh, Kaya, Semira, Unterhuber, Angelika, Hofer, Bernd, Riedl, Jasmin, Bronhagl, Michael, Vietauer, Martin, Schmidl, Doreen, Schmoll, Tilman, Garhöfer, Gerhard, Drexler, Wolfgang, Leitgeb, Rainer A, Groeschl, Martin, Schmetterer, Leopold

“…To visualize the precorneal tear film with ultrahigh-resolution spectral domain optical coherence tomography, enabling quantification of tear film thickness in…”
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Macroscopic fluorescence-lifetime imaging of NADH and protoporphyrin IX improves the detection and grading of 5-aminolevulinic acid-stained brain tumors by Erkkilä, Mikael T., Reichert, David, Gesperger, Johanna, Kiesel, Barbara, Roetzer, Thomas, Mercea, Petra A., Drexler, Wolfgang, Unterhuber, Angelika, Leitgeb, Rainer A., Woehrer, Adelheid, Rueck, Angelika, Andreana, Marco, Widhalm, Georg

“…Maximal safe tumor resection remains the key prognostic factor for improved prognosis in brain tumor patients. Despite 5-aminolevulinic acid-based fluorescence…”
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Live 4D-OCT denoising with self-supervised deep learning by Nienhaus, Jonas, Matten, Philipp, Britten, Anja, Scherer, Julius, Höck, Eva, Freytag, Alexander, Drexler, Wolfgang, Leitgeb, Rainer A., Schlegl, Thomas, Schmoll, Tilman

“…By providing three-dimensional visualization of tissues and instruments at high resolution, live volumetric optical coherence tomography (4D-OCT) has the…”
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Robust segmentation of intraretinal layers in the normal human fovea using a novel statistical model based on texture and shape analysis by Kajić, Vedran, Povazay, Boris, Hermann, Boris, Hofer, Bernd, Marshall, David, Rosin, Paul L, Drexler, Wolfgang

“…A novel statistical model based on texture and shape for fully automatic intraretinal layer segmentation of normal retinal tomograms obtained by a commercial…”
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Reconstruction of visible light optical coherence tomography images retrieved from discontinuous spectral data using a conditional generative adversarial network by Lichtenegger, Antonia, Salas, Matthias, Sing, Alexander, Duelk, Marcus, Licandro, Roxane, Gesperger, Johanna, Baumann, Bernhard, Drexler, Wolfgang, Leitgeb, Rainer A

“…Achieving high resolution in optical coherence tomography typically requires the continuous extension of the spectral bandwidth of the light source. This work…”
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Three-dimensional composition of the photoreceptor cone layers in healthy eyes using adaptive-optics optical coherence tomography (AO-OCT) by Reumueller, Adrian, Wassermann, Lorenz, Salas, Matthias, Schranz, Markus, Hacker, Valentin, Mylonas, Georgios, Sacu, Stefan, Drexler, Wolfgang, Pircher, Michael, Schmidt-Erfurth, Ursula, Pollreisz, Andreas

“…To assess the signal composition of cone photoreceptors three-dimensionally in healthy retinas using adaptive optics optical coherence tomography (AO-OCT)…”
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Mapping diurnal changes in choroidal, Haller’s and Sattler’s layer thickness using 3-dimensional 1060-nm optical coherence tomography by Gabriel, Maximilian, Esmaeelpour, Marieh, Shams-Mafi, Farnusch, Hermann, Boris, Zabihian, Behrooz, Drexler, Wolfgang, Binder, Susanne, Ansari-Shahrezaei, Siamak

“…Purpose To test the significance of diurnal changes in choroidal, Haller’s and Sattler’s layer thickness in healthy subjects using spatial analysis of…”
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