Enhancing the visualization of human retina vascular networks by Graphics Processing Unit accelerated speckle variance OCT and graph cut retinal layer segmentation

Jing Xu, Kevin S.K. Wong, Vincent Wong, Morgan Heisler, Sieun Lee, Michelle Cua, Yifan Jian, Marinko V. Sarunic

Research output: Chapter in Book/Report/Conference proceedingConference contribution

5 Citations (Scopus)

Abstract

We present a Graph Cut based image segmentation that was implemented on a Graphics Processing Unit for acceleration of processing retinal images acquired with OCT. We applied this work to generate a retinal thickness map, and for retinal layer segmentation to enhance the visualization of vasculature networks from distinct retinal capillary beds during acquisition using speckle variance OCT.

Original languageEnglish (US)
Title of host publicationOptical Coherence Tomography and Coherence Domain Optical Methods in Biomedicine XIX
EditorsValery V. Tuchin, James G. Fujimoto, Joseph A. Izatt
PublisherSPIE
ISBN (Electronic)9781628414028
DOIs
StatePublished - Jan 1 2015
Externally publishedYes
EventOptical Coherence Tomography and Coherence Domain Optical Methods in Biomedicine XIX - San Francisco, United States
Duration: Feb 8 2015Feb 11 2015

Publication series

NameProgress in Biomedical Optics and Imaging - Proceedings of SPIE
Volume9312
ISSN (Print)1605-7422

Conference

ConferenceOptical Coherence Tomography and Coherence Domain Optical Methods in Biomedicine XIX
CountryUnited States
CitySan Francisco
Period2/8/152/11/15

Fingerprint

retina
Speckle
Image segmentation
Blood Vessels
Retina
Image processing
Visualization
retinal images
beds
acquisition
Graphics processing unit

Keywords

  • Flow contrast
  • GPU
  • Graph cut
  • Retinal angiography
  • Segmentation
  • Speckle variance optical coherence tomography

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Atomic and Molecular Physics, and Optics
  • Biomaterials
  • Radiology Nuclear Medicine and imaging

Cite this

Xu, J., Wong, K. S. K., Wong, V., Heisler, M., Lee, S., Cua, M., ... Sarunic, M. V. (2015). Enhancing the visualization of human retina vascular networks by Graphics Processing Unit accelerated speckle variance OCT and graph cut retinal layer segmentation. In V. V. Tuchin, J. G. Fujimoto, & J. A. Izatt (Eds.), Optical Coherence Tomography and Coherence Domain Optical Methods in Biomedicine XIX [93122H] (Progress in Biomedical Optics and Imaging - Proceedings of SPIE; Vol. 9312). SPIE. https://doi.org/10.1117/12.2081492

Enhancing the visualization of human retina vascular networks by Graphics Processing Unit accelerated speckle variance OCT and graph cut retinal layer segmentation. / Xu, Jing; Wong, Kevin S.K.; Wong, Vincent; Heisler, Morgan; Lee, Sieun; Cua, Michelle; Jian, Yifan; Sarunic, Marinko V.

Optical Coherence Tomography and Coherence Domain Optical Methods in Biomedicine XIX. ed. / Valery V. Tuchin; James G. Fujimoto; Joseph A. Izatt. SPIE, 2015. 93122H (Progress in Biomedical Optics and Imaging - Proceedings of SPIE; Vol. 9312).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Xu, J, Wong, KSK, Wong, V, Heisler, M, Lee, S, Cua, M, Jian, Y & Sarunic, MV 2015, Enhancing the visualization of human retina vascular networks by Graphics Processing Unit accelerated speckle variance OCT and graph cut retinal layer segmentation. in VV Tuchin, JG Fujimoto & JA Izatt (eds), Optical Coherence Tomography and Coherence Domain Optical Methods in Biomedicine XIX., 93122H, Progress in Biomedical Optics and Imaging - Proceedings of SPIE, vol. 9312, SPIE, Optical Coherence Tomography and Coherence Domain Optical Methods in Biomedicine XIX, San Francisco, United States, 2/8/15. https://doi.org/10.1117/12.2081492
Xu J, Wong KSK, Wong V, Heisler M, Lee S, Cua M et al. Enhancing the visualization of human retina vascular networks by Graphics Processing Unit accelerated speckle variance OCT and graph cut retinal layer segmentation. In Tuchin VV, Fujimoto JG, Izatt JA, editors, Optical Coherence Tomography and Coherence Domain Optical Methods in Biomedicine XIX. SPIE. 2015. 93122H. (Progress in Biomedical Optics and Imaging - Proceedings of SPIE). https://doi.org/10.1117/12.2081492
Xu, Jing ; Wong, Kevin S.K. ; Wong, Vincent ; Heisler, Morgan ; Lee, Sieun ; Cua, Michelle ; Jian, Yifan ; Sarunic, Marinko V. / Enhancing the visualization of human retina vascular networks by Graphics Processing Unit accelerated speckle variance OCT and graph cut retinal layer segmentation. Optical Coherence Tomography and Coherence Domain Optical Methods in Biomedicine XIX. editor / Valery V. Tuchin ; James G. Fujimoto ; Joseph A. Izatt. SPIE, 2015. (Progress in Biomedical Optics and Imaging - Proceedings of SPIE).
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