Bernhard Baumann

Summary

Affiliation: Medical University of Vienna
Country: Austria

Publications

  1. pmc Segmentation and quantification of retinal lesions in age-related macular degeneration using polarization-sensitive optical coherence tomography
    Bernhard Baumann
    Medical University of Vienna, Center for Medical Physics and Biomedical Engineering, Währinger Straße 13, Vienna, Austria
    J Biomed Opt 15:061704. 2010
  2. doi request reprint Measurements of depolarization distribution in the healthy human macula by polarization sensitive OCT
    Bernhard Baumann
    Center for Biomedical Engineering and Physics, Medical University of Vienna, Waehringer Strasse 13, 1090 Vienna, Austria
    J Biophotonics 2:426-34. 2009
  3. pmc Retinal pigment epithelium segmentation by polarization sensitive optical coherence tomography
    Erich Gotzinger
    Center for Biomedical Engineering and Physics, Medical University of Vienna, Austria
    Opt Express 16:16410-22. 2008
  4. pmc Imaging of the retinal pigment epithelium in age-related macular degeneration using polarization-sensitive optical coherence tomography
    Christian Ahlers
    Department of Ophthalmology, Medical University of Vienna, Vienna, Austria
    Invest Ophthalmol Vis Sci 51:2149-57. 2010
  5. doi request reprint Retinal polarization-sensitive optical coherence tomography at 1060 nm with 350 kHz A-scan rate using an Fourier domain mode locked laser
    Teresa Torzicky
    Medical University of Vienna, Center for Medical Physics and Biomedical Engineering, Austria
    J Biomed Opt 18:26008. 2013
  6. pmc Three-dimensional polarization sensitive OCT imaging and interactive display of the human retina
    Erich Gotzinger
    Center for Biomedical Engineering and Physics, Medical University of Vienna, Austria
    Opt Express 17:4151-65. 2009
  7. doi request reprint Lesion size detection in geographic atrophy by polarization-sensitive optical coherence tomography and correlation to conventional imaging techniques
    Christopher Schütze
    Department of Ophthalmology, Medical University of Vienna, Austria
    Invest Ophthalmol Vis Sci 54:739-45. 2013
  8. pmc Polarization maintaining fiber based ultra-high resolution spectral domain polarization sensitive optical coherence tomography
    Erich Gotzinger
    Center for Biomedical Engineering and Physics, Medical University of Vienna, Austria
    Opt Express 17:22704-17. 2009
  9. doi request reprint Morphologic characteristics of idiopathic juxtafoveal telangiectasia using spectral-domain and polarization-sensitive optical coherence tomography
    Christopher Schütze
    Department of Ophthalmology, Medical University of Vienna, Vienna, Austria
    Retina 32:256-64. 2012
  10. doi request reprint Performance of automated drusen detection by polarization-sensitive optical coherence tomography
    Ferdinand G Schlanitz
    Department of Ophthalmology and Optometry, Medical University, Vienna, Austria
    Invest Ophthalmol Vis Sci 52:4571-9. 2011

Collaborators

Detail Information

Publications18

  1. pmc Segmentation and quantification of retinal lesions in age-related macular degeneration using polarization-sensitive optical coherence tomography
    Bernhard Baumann
    Medical University of Vienna, Center for Medical Physics and Biomedical Engineering, Währinger Straße 13, Vienna, Austria
    J Biomed Opt 15:061704. 2010
    ..PS-OCT appears as a promising imaging modality for three-dimensional retinal imaging and ranging with additional contrast based on the structures' tissue-inherent polarization properties...
  2. doi request reprint Measurements of depolarization distribution in the healthy human macula by polarization sensitive OCT
    Bernhard Baumann
    Center for Biomedical Engineering and Physics, Medical University of Vienna, Waehringer Strasse 13, 1090 Vienna, Austria
    J Biophotonics 2:426-34. 2009
    ..Depolarization in the RPE is most pronounced close to the center of the fovea and decreases with eccentricity...
  3. pmc Retinal pigment epithelium segmentation by polarization sensitive optical coherence tomography
    Erich Gotzinger
    Center for Biomedical Engineering and Physics, Medical University of Vienna, Austria
    Opt Express 16:16410-22. 2008
    ..By using a state of the art spectral domain PS-OCT instrument, we demonstrate the method in healthy and diseased eyes...
  4. pmc Imaging of the retinal pigment epithelium in age-related macular degeneration using polarization-sensitive optical coherence tomography
    Christian Ahlers
    Department of Ophthalmology, Medical University of Vienna, Vienna, Austria
    Invest Ophthalmol Vis Sci 51:2149-57. 2010
    ..Recognition of these disease-specific RA patterns in dry and wet forms of AMD is of particular relevance to identify the status and progression of RPE disease and may help to better estimate the functional prognosis of AMD...
  5. doi request reprint Retinal polarization-sensitive optical coherence tomography at 1060 nm with 350 kHz A-scan rate using an Fourier domain mode locked laser
    Teresa Torzicky
    Medical University of Vienna, Center for Medical Physics and Biomedical Engineering, Austria
    J Biomed Opt 18:26008. 2013
    ....
  6. pmc Three-dimensional polarization sensitive OCT imaging and interactive display of the human retina
    Erich Gotzinger
    Center for Biomedical Engineering and Physics, Medical University of Vienna, Austria
    Opt Express 17:4151-65. 2009
    ..These datasets can be interactively explored by the reader. Furthermore, we provide data of the 3D distribution of backscattered Stokes vectors to allow the reader to develop and test their own data processing algorithms...
  7. doi request reprint Lesion size detection in geographic atrophy by polarization-sensitive optical coherence tomography and correlation to conventional imaging techniques
    Christopher Schütze
    Department of Ophthalmology, Medical University of Vienna, Austria
    Invest Ophthalmol Vis Sci 54:739-45. 2013
    ....
  8. pmc Polarization maintaining fiber based ultra-high resolution spectral domain polarization sensitive optical coherence tomography
    Erich Gotzinger
    Center for Biomedical Engineering and Physics, Medical University of Vienna, Austria
    Opt Express 17:22704-17. 2009
    ..The latter is important for improved resolution of depolarization imaging. We demonstrate our instrument for high-resolution PS-OCT imaging of the healthy human retina...
  9. doi request reprint Morphologic characteristics of idiopathic juxtafoveal telangiectasia using spectral-domain and polarization-sensitive optical coherence tomography
    Christopher Schütze
    Department of Ophthalmology, Medical University of Vienna, Vienna, Austria
    Retina 32:256-64. 2012
    ..This study examined IJT with the latest-generation SD-OCT and PS-SD-OCT, identifying pathophysiologically relevant characteristics of the retinal layers and RPE...
  10. doi request reprint Performance of automated drusen detection by polarization-sensitive optical coherence tomography
    Ferdinand G Schlanitz
    Department of Ophthalmology and Optometry, Medical University, Vienna, Austria
    Invest Ophthalmol Vis Sci 52:4571-9. 2011
    ..To estimate the potential of polarization-sensitive optical coherence tomography (PS-OCT) for quantitative assessment of drusen in patients with early age-related macular degeneration (AMD)...
  11. pmc Imaging retinal pigment epithelial proliferation secondary to PASCAL photocoagulation in vivo by polarization-sensitive optical coherence tomography
    Jan Lammer
    Department of Ophthalmology, Medical University of Vienna, Vienna, Austria
    Am J Ophthalmol 155:1058-1067.e1. 2013
    ..To image the retinal pigment epithelium (RPE) after macular laser and to monitor healing responses over time in vivo in patients with diabetic maculopathy using polarization-sensitive optical coherence tomography (OCT)...
  12. pmc Analysis of the origin of atypical scanning laser polarimetry patterns by polarization-sensitive optical coherence tomography
    Erich Gotzinger
    Center for Biomedical Engineering and Physics, General Hospital and Medical University of Vienna, Vienna, Austria
    Invest Ophthalmol Vis Sci 49:5366-72. 2008
    ..To compare polarization-sensitive optical coherence tomography (PS-OCT) scans to SLP images. To present a method to obtain pseudo-SLP images by PS-OCT that are free of atypical artifacts...
  13. ncbi request reprint Corneal birefringence compensation for polarization sensitive optical coherence tomography of the human retina
    Michael Pircher
    Medical University of Vienna, Center for Biomedical Engineering and Physics, Wahringer Strasse 13, A 1090 Vienna, Austria
    J Biomed Opt 12:041210. 2007
    ..We implemented the method in a state of the art spectral domain PS-OCT system and demonstrate it in a test sample and human retina in vivo...
  14. pmc Retinal cone mosaic imaged with transverse scanning optical coherence tomography
    Michael Pircher
    Center for Biomedical Engineering and Physics, Medical University of Vienna, Wahringer Strasse 13, A 1090 Vienna, Austria
    Opt Lett 31:1821-3. 2006
    ....
  15. pmc High-speed polarization sensitive optical coherence tomography scan engine based on Fourier domain mode locked laser
    Marco Bonesi
    Center for Medical Physics and Biomedical Engineering, Medical University of Vienna, A 1090 Vienna, Austria
    Biomed Opt Express 3:2987-3000. 2012
    ..This improves the spatial resolution of DOPU images considerably...
  16. doi request reprint Speckle noise reduction in high speed polarization sensitive spectral domain optical coherence tomography
    Erich Gotzinger
    Center for Medical Physics and Biomedical Engineering, Medical University of Vienna, Austria
    Opt Express 19:14568-85. 2011
    ..We quantitatively compare the noise reduction depending on the number of averaged frames and discuss the limits of frame numbers that can usefully be averaged...
  17. pmc Phase contrast coherence microscopy based on transverse scanning
    Michael Pircher
    Center for Biomedical Engineering and Physics, Medical University of Vienna, Waehringerstrasse 13, 1090 Vienna, Austria
    Opt Lett 34:1750-2. 2009
    ..The en-face imaging speed of the instrument is 40 fps (520 x 200 pixels). The measured precision of the method to detect small changes in optical path lengths was approximately 3 nm...
  18. pmc Large-field high-speed polarization sensitive spectral domain OCT and its applications in ophthalmology
    Stefan Zotter
    Center for Medical Physics and Biomedical Engineering, Medical University of Vienna, Wahringer Gurtel 18 20, A 1090 Vienna, Austria
    Biomed Opt Express 3:2720-32. 2012
    ..The results are compared with clinically established methods such as scanning laser polarimetry and autofluorescence...