Peer-reviewed journal publications
60. B. Tan*, A. Wong and K. Bizheva, “Enhancement of morphological and vascular features in optical coherence tomography images using a modified Bayesian residual transform,” Biomedical Optics Express 9(5): 2394-2406 (2018). (Article link)
59. B. Tan*, A. Gurdita*, V. Choh, K. Joos, R. Prasad and K. Bizheva, “Morphological and functional changes in the rat retina associated with 2 months of intermittent moderate intraocular pressure elevation,” Scientific Reports 8: 7727 (2018). (Article link)
58. B. Tan*, B. MacLellan*, E. Mason* and K. Bizheva, “Structural, functional and blood perfusion changes in the rat retina associated with elevated intraocular pressure, measured simultaneously with a combined OCT+ERG system,” PLoS ONE 13(3): 1-18 (2018). (Article link)
57. Z. Hosseinaee*, B. Tan*, A. Martinez* and K. Bizheva, “Comparative study of optical coherence tomography angiography and phase-resolved Doppler optical coherence tomography for measurement of retinal blood vessels caliber,” Translational vision science & technology 7(4): 18-27 (2018). (Article link)
56. E. Alabi, N. Hutchings, K. Bizheva and T. Simpson, “Relationship between vessel diameter and depth measurements within the limbus using ultra-high resolution optical coherence tomography,” Journal of Ophthalmology S1888-4296(17): 30038-9 (2017). (Article link)
55. V. Choh, A. Gurdita*, B. Tan*, Y. Feng, K. Bizheva, D.L. McCulloch and K.M. Joos, “Isoflurane and ketamine:xylazine differentially affect intraocular pressure-associated scotopic threshold responses in Sprague-Dawley rats,” Documenta Ophthalmologica 135(4): 1-12 (2017). (Article link)
54. B. Tan*, E. Mason*, B. MacLellan* and K. Bizheva, “Correlation of visually evoked functional and blood flow changes in the rat retina measured with a combined OCT+ERG system,” Investigative Ophthalmology & Vision Science 58(3): 1673-1681 (2017). (Article link)
53. K. Bizheva, B. Tan*, B. MacLellan*, O. Kralj*, M. Hajialamdari*, D. Hileeto and L. Sorbara, “Sub-micrometer axial resolution OCT for in-vivo imaging of the cellular structure of healthy and keratoconic human corneas,” Biomedical Optics Express 8(2): 800-812 (2017). (Article link)
52. K. Bizheva, B. Tan*, B. MacLellan*, Z. Hosseinaee*, E. Mason*, D. Hileeto, L. Haines* and L. Sorbara, “In-vivo imaging of the palisades of Vogt and the limbal crypts with sub-micrometer axial resolution optical coherence tomography,” Biomedical Optics Express 8(9): 4141-4151 (2017). (Article link)
51. B. Tan*, Z. Hosseinaee* and K. Bizheva, “Dense concentric circle scanning protocol for measuring pulsatile retinal blood flow in rats with Doppler optical coherence tomography,” Journal of Biomedical Optics 22(11): 1-4 (2017). (Article link)
50. B. Tan*, B. MacLellan*, E. Mason* and K. Bizheva, “The effect of acutely elevated intraocular pressure on the functional and blood flow responses of the rat retina to flicker stimulation,” Investigative Ophthalmology & Vision Sciences 58(12): 5532-5540 (2017). (Article link)
49. A. Gurdita*, B. Tan*, K. Joos, K. Bizheva and V. Choh, “Pigmented and albino rats differ in their responses to moderately acute and reversible intraocular pressure elevation,” Documenta Ophthalmologica 134(3): 205-209 (2017). (Article link)
48. V. Choh, A. Gurdita*, B. Tan*, R.C. Prasad, K. Bizheva and K.M. Joos, “Short-term moderately elevated intraocular pressure is associated with elevated scotopic electroretinogram responses,” Investigative Ophthalmology & Visual Science 57(4): 2140-2151 (2016). (Article link)
47. M. Sugita, A. Weatherbee, K. Bizheva, I. Popov and A. Vitkin, “Analysis of scattering statistics and governing distribution functions in optical coherence tomography,” Biomedical Optics Express 7(7): 2551-2564 (2016). (Article link)
46. A. Weatherbee, M. Sugita, I. Popov, K. Bizheva and A. Vitkin, “Probability density function formalism for optical coherence tomography signal analysis: A controlled phantom study,” Optics Letters 41(12): 2727-30 (2016). (Article link)
45. K. Bizheva, L. Haines*, E. Mason*, B. MacLellan*, B. Tan*, D. Hileeto and L. Sorbara, “In vivo imaging and morphometry of the human pre-Descemet's layer and endothelium with ultrahigh-resolution optical coherence tomography,” Investigative Ophthalmology & Visual Science 57(6): 2782-2787 (2016). (Article link)
44. L. Sorbara, T.L. Simpson, J. Maram, E.S. Song*, K. Bizheva and N. Hutchings, “Optical edge effects create conjunctival indentation thickness artefacts,” Ophthalmic and Physiological Optics 35(3): 283-292 (2015). (Article link)
43. B. Davoudi*, D. Gasumova, K. Bizheva, R. Dinniwell, W. Levin and A.I. Vitkin, “Quantitative assessment of oral microstructural and microvascular changes in late oral radiation toxicity, using noninvasive in-vivo optical coherence tomography,” Photonics & Lasers in Medicine 5(1): 21-32 (2015). (Article link)
42. B. Davoudi*, K. Bizheva, A. Wong, R. Dinniwell, W. Levin and A. Vitkin, “Correlating optical coherence tomography images with dose distribution in late oral radiation toxicity patients,” Photonics & Lasers in Medicine 3(4): 311-321 (2014). (Article link)
41. C. Liu, A. Wong, A. Moayed*, P. Fieguth, H. Bie and K. Bizheva, “Automatic tracking of pupillary dynamics from in-vivo functional optical coherence tomography images,” Computer Methods in Biomechanics and Biomedical Engineering: Imaging & Visualization 4(5): 306-316 (2014). (Article link)
40. C. Liu, A. Wong, P. Fieguth, K. Bizheva and H. Bie, “Noise compensated homotopic non-local regularized reconstruction for rapid retinal optical coherence tomography image acquisitions,” BMC Medical Imaging 14, 37 (2014). (Article link)
39. S. Schwartz, C. Liu, A. Wong, D.A. Clausi, P. Fieguth and K. Bizheva, “Energy-guided learning approach to compressive FD-OCT,” Optics express 21(1): 329-344 (2013). (Article link)
38. A. Cameron, D. Lui, A. Boroomand*, J. Glaister, A. Wong and K. Bizheva, “Stochastic speckle noise compensation in optical coherence tomography using non-stationary spline-based speckle noise modelling,” Biomedical Optics Express 4(9): 1769-1785 (2013). (Article link)
37. S. Hariri*, M.C. Tam*, D. Lee*, D. Hileeto, A. Moayed* and K. Bizheva, “Non-invasive imaging of the early effect of sodium iodate toxicity in a rat model of outer retina degeneration with spectral domain optical coherence tomography,” Journal of Biomedical Optics 18(2): 26017 (2013). (Article link)
36. A. Boroomand*, A. Wong, E. Li, D.S. Cho, B. Ni and K. Bizheva, “Multi-penalty conditional random field approach to super-resolved reconstruction of optical coherence tomography images,” Biomedical Optics Express 4(10): 2032-2050 (2013). (Article link)
35. B. Davoudi*, M. Morrison, K. Bizheva, V.X.D. Yang, R. Dinniwell, W. Levin and I.A. Vitkin, “Optical coherence tomography platform for microvascular imaging and quantification: initial experience in late oral radiation toxicity patients,” Journal of Biomedical Optics 18(7): 76008 (2013). (Article link)
34. A.A. Moayed*, S. Hariri*, V. Choh and K. Bizheva, “Stimulus-specific pupil dynamics measured in birds (Gallus gallus domesticus) in vivo with ultrahigh resolution optical coherence tomography,” Investigative Ophthalmology & Visual Science 53(11): 6863-6869 (2012). (Article link)
33. S. Hariri*, A.A. Moayed*, V. Choh and K. Bizheva, “In vivo assessment of thickness and reflectivity in a rat outer retinal degeneration model with ultrahigh resolution optical coherence tomography,” Investigative Ophthalmology & Visual Science 53(4): 1982-1989 (2012). (Article link)
32. C. Liu, A. Wang, K. Bizheva, P. Fieguth and H. Bie, “Homotopic, non-local sparse reconstruction of optical coherence tomography imagery,” Biomedical Optics Express 20(9): 10200-10211 (2012). (Article link)
31. B. Davoudi*, A. Lindenmaier, B.A. Standish, G. Allo, K. Bizheva and A. Vitkin, “Non-invasive in vivo structural and vascular imaging of human oral tissues with spectral domain optical coherence tomography,” Biomedical Optics Express 3(5): 826-839 (2012). (Article link)
30. S. Verngnole, D. Levesque, K. Bizheva and G. Lamouche, “Optimal signal processing of non-linearity in SS- and SD-OCT,” Applied Optics 51(11): 1701-1708 (2012). (Article link)
29. A.A. Moayed*, S. Hariri*, V. Choh and K. Bizheva, “Correlation of visually-evoked intrinsic optical signals and electroretinograms recorded from chicken retina with a combined functional optical coherence tomography and ERG system,” Journal of Biomedical Optics 17(1): 16011 (2012). (Article link)
28. A. Wong, S. Hariri*, E. Song* and K. Bizheva, “Tensor total variation approach to OCT reconstruction for improved visualization of retinal microvasculature,” Biomedical Optics Express 3(1): 160-169 (2012). (Article link)
27. A.A. Moayed*, S. Hariri*, V. Choh and K. Bizheva, “In vivo imaging of intrinsic optical signals in chicken retina with functional optical coherence tomography,” Optics Letters 36(23): 4575-4577 (2011). (Article link)
26. A. Karimi*, A. Wong and K. Bizheva, “Automated detection and cell density assessment of keratocytes in the human corneal stroma from ultrahigh resolution optical coherence tomograms,” Biomedical Optics Express 2(10): 2905-2916 (2011). (Article link)
25. K. Bizheva, N. Hutchings, L. Sorbara, A.A. Moayed* and T.L. Simpson, “In vivo volumetric imaging of the human corneo-scleral limbus with SD-OCT,” Biomedical Optics Express 2(7): 1794-1802 (2011). (Article link)
24. A.A. Moayed*, S. Hariri*, E.S. Song*, V. Choh and K. Bizheva, “In vivo volumetric imaging of chicken retina with ultra-high resolution spectral domain optical coherence tomography,” Biomedical Optics Express 2(5): 1268-1274 (2011). (Article link)
23. L. Sorbara, J. Maram, K. Bizheva, N. Hutchings and T.L. Simpson, “Case report: Chalazion and its features visualized by ultrahigh resolution OCT,” Contact Lens and Anterior Eye 34(2): 87-91 (2011). (Article link)
22. K. Bizheva, P. Lee*, L. Sorbara, N. Hutchings and T. Simpson, “In vivo volumetric imaging of the human upper eyelid with ultrahigh-resolution OCT,” Journal of Biomedical Optics 15(4): 40508 (2010). (Article link)
21. A.A. Moayed*, S. Hariri*, C. Hyun*, B. Doran, T.W. Kraft, S. Boyd and K. Bizheva, “Combined optical coherence tomography and electroretinography system for in vivo simultaneous morphological and functional imaging of the rodent retina,” Journal of Biomedical Optics 15(4): 40506 (2010). (Article link)
20. N. Hutchings, T. Simpson, C. Hyun*, A.A. Moayed*, S. Hariri*, L. Sorbara and K. Bizheva, “Swelling of the human cornea revealed by high-speed, ultrahigh-resolution optical coherence tomography,” Investigative Ophthalmology & Visual Science 51(9): 4579-4584 (2010). (Article link)
19. A. Wang, A. Mishra, K. Bizheva and D. Clausi, “General Bayesian estimation for speckle noise reduction in optical coherence tomography retinal imagery,” Optics Express 18(8): 8338-8352 (2010). (Article link)
18. S. Abdallah*, A. Iolov*, K. Bizheva and O. Ramahi, “Effect of numerical dispersion in FDTD simulations of light scattering from photoreceptors,” Applied Computational Electromagnetic Society Journal 25(5): 388-394 (2010). (Article link)
17. S. Hariri*, A.A. Moayed*, A. Dracopolos, C. Hyun*, S. Boyd and K. Bizheva, “Limiting factors to the optical coherence tomography axial resolution for in-vivo imaging of human and rodent retina in the 1060nm wavelength range,” Optics Express 17(26): 24304-24316 (2009). (Article link)
16. A. Mishra, A. Wang, K. Bizheva and D. Clausi, “Interactive approach to intra-retinal layer segmentation in optical coherence tomography images,” Optics Express 17(26): 23719-23728 (2009). (Article link)
15. P. Puvanathasan* and K. Bizheva, “Interval type-II fuzzy anisotropic diffusion algorithm for speckle noise reduction in optical coherence tomography images,” Optics Express 17(2): 733-746 (2009). (Article link)
14. J.P. Brichta*, K. Bizheva, J.H. Sanderson and J. Halbrook, “Instructor-Designed Tutorials – Meeting the Needs of Our Students,” The Physics Teacher 47(3): 169 -174 (2009). (Article link)
13. P. Puvanathasan*, P. Forbes*, Z. Ren*, D. Malchow, S. Boyd and K. Bizheva, “High-speed, high-resolution Fourier-domain optical coherence tomography system for retinal imaging in the 1060 nm wavelength region,” Optics Letters 33(21): 2479-2481 (2008). (Article link)
12. P. Puvanathasan* and K. Bizheva, “Speckle noise reduction algorithm for optical coherence tomography based on interval type II fuzzy set,” Optics Express 15(24): 15747-15758 (2007). (Article link)
11. K.J. Resch, P. Puvanathasan*, J.S. Lundeen, M.W. Mitchell and K. Bizheva, “Classical dispersion-cancellation interferometry,” Optics Express 15(14): 8797-8804 (2007). (Article link)
10. K. Bizheva, R. Pflug, B. Hermann, B. Povazay, H. Sattmann, P. Qiu, E. Anger, H.A. Reitsamer, S. Popov, J.R. Taylor, A. Unterhuber, P. Ahnelt and W. Drexler, “Optophysiology: depth resolved probing of retinal physiology with functional ultrahigh resolution optical coherence tomography,” Proceedings of the National Academy of Sciences of the United States of America 103(13), 5066-5071 (2006). (Article link)
9. K. Bizheva, A. Unterhuber, B. Hermann, B. Povazay, H. Sattmann, A.F. Fercher, W. Drexler, M. Preusser, H. Budka, A. Stingl and T. Le, “Imaging ex-vivo healthy and pathological human brain tissue with ultrahigh resolution OCT,” Journal of Biomedical Optics 10(1): 011006 (2005). (Article link)
8. B. Hermann, K. Bizheva, A. Unterhuber, B. Povazay, H. Sattmann, L. Schmetterer, A.F. Fercher and W. Drexler, “Precision of extracting absorption profiles from weakly scattering media with spectroscopic time-domain optical coherence tomography,” Optics Express 12(8): 1677-1688 (2004). (Article link)
7. A. Unterhuber, B. Považay, K. Bizheva, B. Hermann, H. Sattman, A. Stingl, T. Le, M. Seefeld, R. Menzel, M. Preusser, H. Budka, C. Schubert, H.A. Reitsamer, P.K. Ahnelt, J.E. Morgan, A. Cowey and W. Drexler, “Advances in broad bandwidth light sources for ultrahigh resolution optical coherence tomography,” Physics in Medicine & Biology 49(7): 1-12 (2004). (Article link)
6. K. Bizheva, A. Unterhuber, B. Hermann, B. Povazay, H. Sattmann, A.F. Fercher, W. Drexler, M. Mei, R. Holzwarth, A. Stingl, T. Le, H.A. Reitsamer, J.E. Morgan and A. Cowey, “Imaging ex vivo and in vitro brain morphology in animal models using ultrahigh resolution OCT,” Journal of Biomedical Optics 9(4): 719-724 (2004). (Article link)
5. B. Povazay, K. Bizheva, B. Hermann, A. Unterhuber, H. Sattmann, A.F. Fercher, W. Drexler, C. Schubert, P.K. Ahnelt, M. Mei, R. Holzwarth, W. Wadsworth, J. Knight and P.St.J. Russell, “Enhanced visualization of choroidal vessels using ultrahigh resolution ophthalmic optical coherence tomography at 1050 nm,” Optics Express 11(7): 1980-1986 (2003). (Article link)
4. K. Bizheva, B. Povazay, B. Hermann, H. Sattmann, W. Drexler, M. Mei, R. Holzwarth, T. Hoelzenbein, V. Wacheck and H. Pehamberger, “Compact, broad bandwidth fiber laser for sub-2 µm axial resolution OCT in the 1300 nm wavelength region,” Optics Letters 28(9): 707-709 (2003). (Article link)
3. B. Povazay, K. Bizheva, A. Unterhuber, B. Hermann, H. Sattmann, A.F. Fercher, W. Drexler, A. Apolonski, W. Wadsworth, J. Knight, P.St.J. Russell, M. Vetterlein and E. Scherzer, “Sub-micrometer axial resolution optical coherence tomography,” Optics Letters 27(20): 1800 (2002). (Article link)
2. K. Bizheva, A.M. Siegel and D.A. Boas, “Path-length resolved dynamic light scattering in highly scattering random media: the transition to diffusing wave spectroscopy,” Physical Review E 58: 7664-7667 (1998). (Article link)
1. D.A. Boas, K. Bizheva and A.M. Siegel, “Using dynamic low coherence interferometry to image Brownian motion within highly scattering media,” Optics Letters 23(5): 319-321 (1998). (Article link)
Refereed conference proceedings
58. A. Boroomand*, B. Tan*, M.J. Shafiee, K. Bizheva and A. Wong, “A random field computational adaptive optics framework for optical coherence microscopy,” Lecture Notes in Computer Science 11663: 283-294 International Conference on Image Analysis and Recognition (2019).
57. K. Bizheva, Z. Hosseinaee* and L. Han*, “250 kHz, 1.6 µm axial resolution SD-OCT for in-vivo Imaging of the human retina,” Investigative Ophthalmology & Visual Science, 60(11): 16, ARVO Imaging in the Eye Conference (2019).
56. L. Sorbara, M. Gorbet, K. Bizheva, J. Lamacra, J.C. Pastor, M.J. Maldonado and D. Hileeto, “Impact of corneal lens wear on epithelial alterations in keratoconus,” Investigative Ophthalmology & Visual Science, 60(9): 932, ARVO Imaging in the Eye Conference (2019).
55. L. Han*, Z. Hosseinaee* and K. Bizheva, “Line-field SD-OCT with 1.8 µm axial resolution and 2.5 kHz frame rate for imaging the human cornea,” Investigative Ophthalmology & Visual Science, 60(11): 30, ARVO Imaging in the Eye Conference (2019).
54. Z. Hosseinaee*, L. Han*, O. Kralj*, A. Wong, L. Sorbara and K. Bizheva, “Fully automated segmentation algorithm for corneal nerves analysis from in-vivo UHR-OCT images,” Investigative Ophthalmology & Visual Science, 60(9): 167, ARVO Annual Meeting (2019).
53. L. Haines*, O. Kralj*, S. Marschall*, A. Gawish*, P. Fieguth, N. Singal, H. Chew, D. Rootman, A. Slomovic, W. Hatch, K. Bizheva and L. Sorbara, “Morphological corneal changes up to one year after crosslinking surgery with and without intracorneal ring segment insertion,” Investigative Ophthalmology & Visual Science, 60(9): 6323, ARVO Annual Meeting (2019).
52. L. Han*, Z. Hosseinaee*, E. Irving, D. Hileeto, C. Chan and K. Bizheva, “Imaging the fibrous structure of the ocular sclera with UHR-OCT,” Investigative Ophthalmology & Visual Science, 60(9): 1299, ARVO Annual Meeting (2019).
51. L. Han*, Z. Hosseinaee*, B. Tan* and K. Bizheva, “High resolution line-field SD-OCT with 2.5 kHz frame rate for cellular resolution imaging of biological tissue,” Proc. SPIE 10867, Optical Coherence Tomography and Coherence Domain Optical Methods in Biomedicine XXIII, 108672X, SPIE BIOS Photonics West (2019).
50. Z. Hosseinaee*, B. Tan*, O. Kralj*, L. Han*, A. Wong, L. Sorbara and K. Bizheva, “Fully automated corneal nerve segmentation algorithm for corneal nerves analysis from UHR-OCT images,” Proc. SPIE 10858, Ophthalmic Technologies XXIX, 1085823, SPIE BIOS Photonics West (2019).
49. L. Haines*, O. Kralj*, S. Marschall*, A. Gawish*, P. Fieguth, N. Singal, H. Chew, D. Rootman, A. Slomovic, W. Hatch, K. Bizheva and L. Sorbara, “Association of pre-operative factors with corneal thickness changes after crosslinking surgery,” Proc. Global Specialty Lens Symposium (2019).
48. K. Bizheva, Z. Hosseinaee*, B. Tan*, L. Han*, B. Ballios, H.F. Chew, A. Slomovic and L. Sorbara, “In-vivo imaging of the healthy and pathological human limbus with 250 kHz, axicon lens-based, 1-µm axial resolution SD-OCT,” Investigative Ophthalmology & Visual Science, 59(9): 293, ARVO Annual Meeting (2018).
47. L. Sorbara, M. Alobthani, H. Chew, Z. Hosseinaee*, L. Han*, C. Maxwell*, D. Hileeto, S. Holland, C. Chan, H. Dua, A. Slomovic and K. Bizheva, “Ex-vivo imaging of the posterior human corneal layers after Big Bubble DALK and DMEK procedures with sub-micrometer axial resolution OCT,” Investigative Ophthalmology & Visual Science, 59(9): 294, ARVO Annual Meeting (2018).
46. L. Haines*, O. Kralj*, S. Marschall*, A. Gawish*, P. Fieguth, N. Singal, H. Chew, D. Rootman, A. Slomovic, W. Hatch, K. Bizheva and L. Sorbara, “Effect of age and pre-operative corneal topography on epithelial thickness changes after corneal crosslinking and intrastromal corneal ring segment implantation surgeries,” Investigative Ophthalmology & Visual Science, 59(9): 1338, ARVO Annual Meeting (2018).
45. K. Carter*, L. Haines*, B. MacLellan*, O. Kralj*, A. Gawish*, P. Fieguth, K. Bizheva and L. Sorbara, “Central corneal thickness comparison between pre-operative and intra-operative measurements for corneal crosslinking surgery,” American Academy of Optometry 175321, AAO (2017).
44. D. Hileeto, L. Sorbara, M. Gorbet, K. Bizheva, J. Lamarca, J.C. Pastor, M. Maldonado, J.C. Lopez, “Histological patterns of epithelial alteration in keratoconus,” Investigative Ophthalmology & Visual Science, 58(8): 2637, ARVO Annual Meeting (2017).
43. B. Tan*, E. Mason*, B. MacLellan* and K. Bizheva, “The effect of elevated intraocular pressure on the rat retina’s physiological and blood flow response to flicker stimulation,” Investigative Ophthalmology & Visual Science, 58(12): 5532-5540, ARVO Multidisciplinary Ophthalmic Imaging (2017).
42. L. Haines*, O. Kralj*, S. Marschall*, A. Gawish*, P. Fieguth, N. Singal, H. Chew, D. Rootman, A. Slomovic, W. Hatch, K. Bizheva and L. Sorbara, “Comparison of corneal epithelial thickness of keratoconic patients before and after corneal cross-linking surgery with and without intracorneal ring segments using optical coherence tomography,” Investigative Ophthalmology & Visual Science, 58(8): 3524, ARVO Annual Meeting (2017).
41. L. Sorbara, O. Kralj*, B. Tan*, B. MacLellan*, K. Carter*, E. Mason*, L. Haines*, D. Hileeto and K. Bizheva, “In-vivo Imaging of the Cellular Structure of Keratoconic Human Cornea with Sub-micrometer Axial Resolution OCT,” Investigative Ophthalmology & Visual Science, 58(8): 5442, ARVO Annual Meeting (2017).
40. K. Carter*, L. Haines*, B. MacLellan*, O. Kralj*, A. Gawish*, P. Fieguth, L. Sorbara and K. Bizheva, “Quantitative analysis of epithelial and total corneal thickness in keratoconus using sub-micrometer axial resolution optical coherence tomography,” Investigative Ophthalmology & Visual Science, 58(8): 3517, ARVO Annual Meeting (2017).
39. B. Tan*, B. MacLellan* and K. Bizheva, “Visually evoked changes in the rat retinal and choroidal blood flow measured with functional optical coherence tomography,” Proc. SPIE BIOS Photonics West (2017).
38. K. Bizheva, B. Tan*, E. Mason*, B. MacLellan*, L. Haines*, A. Wong and L. Sorbara, “Structure and vasculature of the human corneo-scleral limbus as imaged in-vivo with sub-micrometer axial resolution OCT,” Investigative Ophthalmology & Visual Science, 57(12): 436, ARVO Annual Meeting (2016).
37. B. Tan*, B. MacLellan*, E. Mason*, V. Choh, K.M. Joos and K. Bizheva, “Non-linear changes in the pSTR and ERG responses of the rat retina to visual stimulation for different levels of elevated IOP,” Investigative Ophthalmology & Visual Science, 57(12): 6421, ARVO (2016).
36. A. Gurdita*, B. Tan*, Y. Feng, K. Bizheva, D.L. McCulloch and K. Joos, “The effects of isoflurane and ketamine: xylazine on the scotopic threshold response (STR) in albino rats with elevated intraocular pressure (IOP).” Investigative Ophthalmology & Visual Science 57(12): 6428-6428 (2016).
35. A. Gurdita*, B. Tan*, V. Choh, K.M. Joos and K. Bizheva, “Physiological and morphological effects of acute intraocular pressure elevation in pigmented and albino rats,” Investigative Ophthalmology & Visual Science, 56(7): 1992, ARVO/ISIE (2015).
34. B. Tan*, A. Gurdita*, K. Carter*, C. Correa-Ochoa*, V. Choh, K.M. Joos and K. Bizheva, “Chronic effects of elevated intraocular pressure in rats,” Investigative Ophthalmology & Visual Science, 56(7): 1981, ARVO/ISIE (2015).
33. L. Sorbara, Y. Feng, S. Marschall*, A. Gawish*, K. Carter*, N. Hutchings, T. Simpson, P. Fieguth and K. Bizheva, “Imaging the cornea in cases of advanced keratoconus using research grade ultra-high resolution OCT technology,” Proc. International Society for Contact Lens Research (2015).
32. L. Sorbara, Y. Feng, N. Hutchings, T. Simpson and K. Bizheva, “Imaging the corneal epithelium at and around the cone in two cases of advanced Keratoconus with scarring using ultra-high resolution OCT,” Proc. Global Specialty Lens Symposium (2015).
31. A. Boroomand*, M.J. Shafiee, A. Wong and K. Bizheva, “Lateral resolution enhancement via imbricated spectral domain optical coherence tomography in a maximum-a-posterior reconstruction framework,” Proc. SPIE 9312, Optical Coherence Tomography and Coherence Domain Optical Methods in Biomedicine XIX, 931240, SPIE BIOS Photonics West (2015).
30. A. Boroomand*, B. Tan*, A. Wong and K. Bizheva, “Axial resolution improvement in spectral domain optical coherence tomography using a depth-adaptive maximum-a-posterior framework,” Proc. SPIE 9312, Optical Coherence Tomography and Coherence Domain Optical Methods in Biomedicine XIX, 931241, SPIE BIOS Photonics West (2015).
29. L. Haines*, K. Carter*, S. Marschall*, A. Gawish*, A. Wong, P. Fieguth, L. Sorbara and K. Bizheva, “Comparison of corneal thickness measured with swept source anterior segment optical coherence tomographer, pentacam and ultrasound,” Investigative Ophthalmology & Visual Science, 55(13): 2464, ARVO Annual Meeting (2014).
28. A. Gawish*, P. Fieguth, S. Marshall* and K. Bizheva, “Undecimated hierarchical active contours for OCT image segmentation,” IEEE, 882-886, ICIP (2014).
27. E.B. Alabi, N. Hutchings, Y. Feng, K. Bizheva and T. Simpson, “Superior and inferior limbal epithelial and vascular structure characterized using ultra-high resolution optical coherence tomography,” Investigative Ophthalmology & Visual Science, 54(15): 2590, ARVO Annual Meeting (2013).
26. S. Marschall*, A. Gawish*, Y. Feng, L. Sorbara, P. Fieguth and K. Bizheva, “In-vivo imaging of keratoconic corneas using high-speed high-resolution swept-source OCT,” SPIE Proc. 8802, Optical Coherence Tomography and Coherence Techniques VI, 88020P SPIE European Conferences on Biomedical Optics (2013).
25. B. Davoudi*, V. Damodaran, K. Bizheva, V. Yang, R. Dinniwell, W. Levin and A. Vitkin, “Development of quantitative parameters to assess in-vivo optical coherence tomography images of late oral radiation toxicity patients,” Proc. SPIE 8565, Photonic Therapeutics and Diagnostics IX, 856525, SPIE BIOS (2013).
24. S. Hariri*, P.J. Lee*, A.A. Moayed* and K. Bizheva, “In-vivo human retina imaging with 5μm axial resolution, at 92000 A-scans/s with 1μm spectral domain OCT system,” Proc. SPIE 7889, Optical Coherence Tomography and Coherence Domain Optical Methods in Biomedicine XV, 78890K, SPIE BIOS (2011).
23. J. Eichel, D. Lee*, A. Wong, P. Fieguth, D. Clausi and K. Bizheva, “Despeckling vs Averaging of retinal UHROCT tomograms: advantages and limitations,” Proc. SPIE 7889, Optical Coherence Tomography and Coherence Domain Optical Methods in Biomedicine XV, 78890K, SPIE BIOS (2011).
22. A. Mishra, S. Hariri*, A.A. Moayed*, K. Bizheva, P. Fieguth and D. Clausi, “A cellular automata based semi-automatic algorithm for segmentation of choroidal blood vessels from ultrahigh resolution optical coherence images of rat retina,” IEEE, CCECE (2010).
21. J. Eichel, K. Bizheva, D. Clausi and P. Fieguth, “Automated 3D reconstruction and segmentation from optical coherence tomography,” ECCV 2010, 6313: 44-57, ECCV (2010).
20. K. Bizheva, C. Hyun*, J. Eichel, S. Hariri*, A. Mishra, D. Clausi, P. Fieguth, T. Simpson and N. Hutchings, “Evaluation of hypoxic swelling of human cornea with high speed ultrahigh resolution OCT,” Proc. SPIE 7163, Ophthalmic Technologies XIX, 71631G, SPIE BIOS (2009).
19. S. Hariri*, A. Dracopoulos, A.A. Moayed*, C. Hyun*, Z. Ren*, P. Puvanathasan*, S. Boyd and K. Bizheva, “High speed high resolution in-vivo imaging of healthy rat retinas with FD-OCT operating at 1060nm,” Proc. SPIE 7163, Ophthalmic Technologies XIX, 716305, SPIE BIOS (2009).
18. S. Hariri*, A.A. Moayed*, C. Hyun*, A. Dracopoulos, V. Shidlovski, S. Boyd and K. Bizheva, “The broadest spectral bandwidth suitable for in-vivo UHROCT imaging of human and animal retina at 1060nm,” Proc. SPIE 7168, Optical Coherence Tomography and Coherence Domain Optical Methods in Biomedicine XIII, 716807, SPIE BIOS (2009).
17. A.A. Moayed*, S. Dang*, O.M. Ramahi and K. Bizheva, “Modelling the optical response of human retinal photoreceptors to plane wave illumination with the finite integration technique,” Proc. SPIE 7168, Optical Coherence Tomography and Coherence Domain Optical Methods in Biomedicine XIII, 71680H, SPIE BIOS (2009).
16. M.C. Campbell, A. Seaman, D. Sussman, M. Bird, M.L. Kisilak, C.J. Cookson, K. Bizheva, L. Gowing and K. Bunghardt, “A rat eye model for studying and treating age-related macular degeneration,” Proc. Frontiers in Optics 2009/Laser Science XXV/Fall 2009 OSA Optics & Photonics Technical Digest, Optical Society of America, Light in the Eye (2009).
15. P. Puvanathasan* and K. Bizheva, “Speckle reduction algorithm for OCT based on Interval Type II Fuzzy Set,” Proc. SPIE 6847, Coherence Domain Optical Methods and Optical Coherence Tomography in Biomedicine XII, 68472B, SPIE BIOS (2008).
14. S. Abdallah*, A. Iolov*, O.M. Ramahi and K. Bizheva, “Finite difference time-domain model of light scattering from retinal photoreceptors,” Proc. SPIE 6864, Biomedical Applications of Light Scattering II, 68640H, SPIE BIOS (2008).
13. K. Bizheva, K.J. Resch, P. Puvanathasan*, J.S. Lundeen and M.W. Mitchell, “Even order dispersion cancellation in low coherence interferometry,” Proc. Frontiers in Optics 2007/Laser Science XXIII/Organic Materials and Devices for Displays and Energy Conversion OSA Technical Digest, Optical Society of America, Quantum Sensing and Imaging I (2007).
12. K.J. Resch, K. Bizheva, P. Puvanathasan*, J.S. Lundeen and M.W. Mitchell, “Dispersion-cancellation in a classical interferometer,” Proc. Conference on Coherence and Quantum Optics OSA Technical Digest, Optical Society of America, Poster Session I and IOP Reception (2007).
11. S. Gasparoni, B. Povazay, B. Hermann, A. Unterhuber, H. Kittler, H. Sattmann, F. Ròka, M. Binder, K. Bizheva, R. Leitgeb, H. Pehamberger and W. Drexler, “Ultrahigh resolution optical coherence tomography of human skin,” Proc. SPIE 5861, Optical Coherence Tomography and Coherence Techniques II, 58610R, European Conferences on Biomedical Optics (2005).
10. K. Bizheva, A. Unterhuber, B. Povazay, B. Hermann, H. Sattmann, W. Drexler, H. Reitsamer, M. Preusser, H. Budka, M. Seefeldt, R. Menzel, A. Stingl and T. Le, “Feasibility of ultrahigh resolution optical coherence tomography for imaging brain tissue morphology and function,” Proc. Biomedical Topical Meeting OSA Technical Digest, Optical Society of America, Instrumentation and Technology in the Neurosciences (2004).
9. K. Bizheva, A. Unterhuber, B. Hermann, B. Povazay, M. Mei, R. Holzwarth, M. Preusser, H. Reitsamer, M. Seefeldt, R. Menzel, H. Budka, A.F. Fercher and W. Drexler, “Imaging brain morphology with ultrahigh resolution optical coherence tomography,” Proc. SPIE 5140, Optical Coherence Tomography and Coherence Techniques, European Conferences on Biomedical Optics (2003).
8. B. Povazay, K. Bizheva, A. Unterhuber, B. Hermann, H. Sattmann, W.J. Wadsworth, J.C. Knight, P.St.J. Russell, M. Mei, R. Holzwarth, T. Hoelzenbein, A.F. Fercher and W. Drexler, “Ultrahigh resolution optical coherence tomography in the visible and 1300 nm wavelength region,” Proc. SPIE 5140, Optical Coherence Tomography and Coherence Techniques, European Conferences on Biomedical Optics (2003).
7. B. Hermann, K. Bizheva, A. Unterhuber, H. Sattmann, B. Považay, A.F. Fercher and W. Drexler, “Precision of quantitative absorption measurement with spectroscopic optical coherence tomography,” Proc. SPIE 5140, Optical Coherence Tomography and Coherence Techniques, European Conferences on Biomedical Optics (2003).
6. B. Povazay, K. Bizheva, B. Hermann, H. Sattmann, A.F. Fercher, W. Drexler, A.A. Apolonski, F. Krausz, A. Unterhuber and P.St.J. Russell, “New wavelength regions for ultrahigh resolution, spectroscopic OCT,” IEEE, Lasers and Electro-Optics (2002).
5. B. Povazay, A.A. Apolonski, A. Unterhuber, B. Hermann, K. Bizheva, H. Sattmann, P.St.J. Russell, F. Krausz, A.F. Fercher and W. Drexler, “Visible light optical coherence tomography,” Proc. SPIE 4619, Coherence Domain Optical Methods in Biomedical Science and Clinical Applications VI, BIOS International Symposium on Biomedical Optics (2002).
4. B. Hermann, H. Sattmann, K. Bizheva, B. Povazay, A. Unterhuber, R. Leitgeb, L.F. Schmetterer, F. Krausz, A.F. Fercher and W. Drexler, “Sensitivity estimation of spectroscopic optical coherence tomography,” Proc. SPIE 4619, Coherence Domain Optical Methods in Biomedical Science and Clinical Applications VI, BIOS International Symposium on Biomedical Optics (2002).
3. K. Bizheva and D. Boas, “Depth penetration limit to optical coherence microscopy in turbid media: the effect of multiply scattered light detection on image contrast and resolution,” Proc. SPIE 4251, Coherence Domain Optical Methods in Biomedical Science and Clinical Applications V, BIOS International Symposium on Biomedical Optics (2001).
2. D. Boas and K. Bizheva, “Imaging in the single-scattering, few-scattering, and light diffusion regimes with low-coherent light,” Proc. SPIE 3598, Coherence Domain Optical Methods in Biomedical Science and Clinical Applications III, BIOS International Biomedical Optics Symposium (1999).
1. K. Bizheva, A. Siegel and D. Boas, “Optical coherence microscopy of Brownian motion as a tool for studying the effect of multiple scattering on depth penetration in turbid media,” Proc. Conference on Lasers and Electro-Optics OSA Technical Digest, Optical Society of America, Optical Coherence Tomography (1998).
Conference presentations
111. K. Bizheva, “High speed OCT for in-vivo cellular resolution imaging of the structure, function and blood perfusion of biological tissue,” presented at Bulgarian Academy of Sciences, Sofia, Bulgaria, 2019.
110. K. Bizheva, “Biomedical application of high-speed, ultrahigh resolution optical coherence tomography,” presented at Celebratory Waterloo-Rochester Photonics Symposium, Waterloo, Canada, July 25-26, 2019.
109. K. Bizheva, “In-vivo, non-contact, cellular resolution imaging of the human eye with high speed UHR-OCT,” presented at Photonics North, Quebec City, Canada, May 21-23, 2019.
108. K. Bizheva, “Biomedical applications of high-speed, ultrahigh resolution OCT,” presented at University of Waterloo Center of Bioengineering and Biotechnology Faculty Networking event - Clinical Applications of Medical Imaging Technologies, Waterloo, Canada, April 10, 2019.
107. Z. Hosseinaee*, B. Tan*, O. Kralj*, L. Han*, A. Wong, L. Sorbara and K. Bizheva, “Fully automated corneal nerve segmentation algorithm for corneal nerves analysis from UHR-OCT images,” presented at SPIE BIOS Photonics West, San Francisco, United States, February 2-7, 2019.
106. L. Han*, Z. Hosseinaee*, B. Tan* and K. Bizheva, “High resolution line-field SD- OCT with 2.5 kHz frame rate for cellular resolution imaging of biological tissue,” presented at SPIE BIOS Photonics West, San Francisco, United States, February 2-7, 2019.
105. L. Han*, Z. Hosseinaee* and K. Bizheva, “Imaging the cellular structure of the human cornea with a 2.5 kHz line-filed, spectral domain OCT system,” presented at SPIE BIOS Photonics West, San Francisco, United States, February 2-7, 2019.
104. K. Bizheva, “High speed OCT for in-vivo cellular resolution imaging of the structure, function and blood perfusion of biological tissue,” presented at International Conference on Laser Applications in Life Sciences, Tel Aviv, Israel, Nov 18-20, 2018.
103. K. Bizheva, “In-vivo, Cellular Resolution Imaging of the Human Cornea and Limbus with OCT,” presented at World Ophthalmic Congress, Barcelona, Spain, June 16-19, 2018.
102. Z. Hosseinaee* and K. Bizheva, “High speed, UHR-OCT for in-vivo morphological, functional and vascular imaging of the eye in health and disease,” presented at Photonics North, Waterloo, Canada, June 5-7, 2018.
101. M. Alobthani, Z. Hosseinaee*, L. Han*, C. Maxwell*, L. Sorbara, K. Bizheva, H. Dua and S. Holland, “Ex-vivo imaging of posterior human corneal layers after Big Bubble DALK procedure with Ultrahigh Resolution OCT (UHR-OCT),” presented at Canadian Ophthalmological Society, Toronto, Canada, May 31-June 3, 2018.
100. W. Hatch, S. Ong Tone, M. Bujak, C. Chan, H. Chew, S. El Defrawy, C. Kranneman, R. Stein, T. Rabinovitch, D. Rootman, A. Slomovic, V. Stiuso, L. Haines*, K. Bizheva and L. Sorbara, “Adverse events in corneal collagen crosslinking (CXL) alone, CXL with intrastromal corneal ring segments, and CXL with TOPO-guided PRK,” presented at presented at Canadian Ophthalmological Society, Toronto, Canada, May 31-June 3, 2018.
99. L. Sorbara, M. Alobthani, H. Chew, Z. Hosseinaee*, L. Han*, C. Maxwell*, D. Hileeto, S. Holland, C. Chan, H. Dua, A. Slomovic and K. Bizheva, “Ex-vivo imaging of the posterior human corneal layers after Big Bubble DALK and DMEK procedures with sub-micrometer axial resolution OCT,” presented at ARVO, Honolulu, United States, April 29-May 3, 2018.
98. Z. Hosseinaee*, B. Tan*, L. Han*, B. Ballios, H.F. Chew, A. Slomovic and L. Sorbara, “In-vivo imaging of the healthy and pathological human limbus with 250 kHz, axicon lens-based, 1-µm axial resolution SD-OCT,” presented at ARVO, Honolulu, United States, April 29-May 3, 2018.
97. L. Haines*, O. Kralj*, S. Marschall*, A. Gawish*, P. Fieguth, N. Singal, H. Chew, D. Rootman, A. Slomovic, W. Hatch, K. Bizheva and L. Sorbara, “Effect of age and pre-operative corneal topography on epithelial thickness changes after corneal crosslinking and intrastromal corneal ring segment implantation surgeries,” presented at ARVO, Honolulu, United States, April 29-May 3, 2018.
96. B. Tan*, Z. Hosseinaee*, K. Carter*, D. Hileeto, L. Sorbara and K. Bizheva, “In-vivo volumetric imaging of the vasculature of the healthy and pathological human limbus with high speed UHR-OCT,” presented at SPIE BIOS Photonics West, San Francisco, United States, January 27 – February 1, 2018.
95. Z. Hosseinaee*, B. Tan*, K. Carter*, D. Hileeto, L. Sorbara and K. Bizheva, “In-vivo volumetric imaging of the cellular structure of healthy and pathological human cornea with high speed UHR-OCT,” presented at SPIE BIOS Photonics West, San Francisco, United States, January 27 – February 1, 2018.
94. K. Bizheva, B. Tan*, Z. Hosseinaee*, L. Han, K. Carter*, D. Hileeto, H. Chew and L. Sorbara, “High speed UHR-OCT for in-vivo volumetric imaging of the palisades of Vogt and the cellular structure of the limbal crypts in the healthy and pathological human corneo-scleral limbus,” presented at SPIE BIOS Photonics West, San Francisco, United States, January 27 – February 1, 2018.
93. K. Bizheva, B. Tan*, E. Mason*, K. Carter*, L. Haines* and L. Sorbara, “Sub-micrometer axial resolution OCT for imaging the structure and blood perfusion of the human limbus,” presented at ECBO, Munich, Germany, June 25-29, 2017.
92. L. Haines*, O. Kralj*, S. Marschall, A. Gawish, P. Fieguth, N. Singal, H. Chew, D. Rootman, A. Slomovic, W. Hatch, K. Bizheva and L. Sorbara, “Comparison of corneal epithelial thickness of keratoconic patients before and after corneal cross-linking surgery with and without intracorneal ring segments using OCT,” presented at ARVO, Baltimore, United States, May 7-11, 2017.
91. K. Carter*, L. Haines*, B. MacLellan*, O. Kralj*, A. Gawish, P. Fieguth, L. Sorbara and K. Bizheva, “Quantitative analysis of epithelial and total corneal thickness in keratoconus using sub-micrometer axial resolution OCT,” presented at ARVO, Baltimore, United States, May 7-11, 2017.
90. L. Sorbara, O. Kralj*, B. Tan*, B. MacLellan*, K. Carter*, E. Mason*, L. Haines*, D. Hileeto and K. Bizheva, “In-vivo imaging of the cellular structure of keratoconic human cornea with sub-micrometer axial resolution OCT,” presented at ARVO, Baltimore, United States, May 7-11, 2017.
89. D. Hileeto, L. Sorbara, M. Gorbet, K. Bizheva, J. Lamarca, J.C. Pastor, M. Maldonado and J.C. Lopez, “Histological patterns of epithelial alteration in keratoconus,” presented at ARVO, Baltimore, United States, May 7-11, 2017.
88. B. Tan*, E. Mason*, B. MacLellan* and K. Bizheva, “The effect of elevated intraocular pressure on the rat retina’s physiological and blood flow response to flicker stimulation,” presented at ARVO, Baltimore, United States, May 7-11, 2017.
87. O. Kralj*, B. Tan*, B. MacLellan*, E. Mason*, L. Haines*, A. Wong, L. Sorbara and K. Bizheva, “Evaluation of corneal thickness in keratoconus subjects using sub-micrometer axial resolution optical coherence tomography,” presented at UW Women in Science conference, University of Waterloo, Canada, March 23, 2017.
86. K. Bizheva, B. Tan*, E. Mason*, K. Carter*, L. Haines* and L. Sorbara, “Cellular structure of the healthy and keratoconic human cornea imaged in-vivo with sub-micrometer axial resolution OCT,” presented at SPIE BIOS Photonics West, San Francisco, United States, January 28 – February 2, 2017.
85. K. Bizheva, B. Tan*, C. Fisher, E. Mason* and L. Lilge, “In-vivo imaging of the morphology and blood perfusion of brain tumors in rats with UHR-OCT,” presented at SPIE BIOS Photonics West, San Francisco, United States, January 28 – February 2, 2017.
84. A. Boroomand*, B. Tan*, A. Wong and K. Bizheva, “A stochastically fully connected conditional random field framework for super resolution OCT,” presented at SPIE BIOS Photonics West, San Francisco, United States, January 28 – February 2, 2017.
83. B. Tan*, E. Mason*, B. MacLellan* and K. Bizheva, “Visually evoked changes in the rat retinal blood flow measured with Doppler OCT,” presented at SPIE BIOS Photonics West, San Francisco, United States, January 28 – February 2, 2017.
82. L. Haines*, K. Bizheva, N. Singal, H. Chew, D. Rootman, A. Slomovic, W. Hatch and L. Sorbara, “Changes in location of key corneal features in keratoconic eyes one year after corneal crosslinking surgery,” presented at GSLS, Las Vegas, January 26-29, 2017.
81. K. Bizheva, “Seeing below the surface, or how light and optical technology can help diagnose and treat various diseases,” presented at Rockway High School, Waterloo, Canada, 2016.
80. K. Bizheva, “Biomedical applications of ultrahigh resolution optical coherence tomography,” presented at Vision and Image Processing Networking Event, University of Waterloo, Waterloo, Canada, 2016.
79. K. Carter*, L. Haines*, B. MacLellan*, O. Kralj*, A. Gawish, P. Fieguth, N. Singal, H. Chew, D. Rootman, A. Slomovic, K. Bizheva and L. Sorbara, “Epithelial and total corneal thickness measurement with optical coherence tomography in keratoconics and controls wearing various lens modalities,” presented at AAO, Chicago, USA, October 15-18, 2016.
78. L. Haines*, O. Kralj*, S. Marschall, A. Gawish, P. Fieguth, W. Hatch, K. Bizheva and L. Sorbara, “Central corneal thickness comparison between pre-operative and intra-operative measurements for corneal crosslinking surgery,” presented at AAO, Chicago, USA, October 15-18, 2016.
77. B. Tan*, B. MacLellan* and K. Bizheva, “Visually evoked changes in the rat retinal and choroidal blood flow measured with functional OCT,” presented at ARVO/ISIE, Seattle, United States, April 30-May 5, 2016.
76. L. Haines*, S. Marschall, A. Gawish, K. Bizheva, H. Chew, D. Rootman, A. Slomovic and L. Sorbara, “Comparison of apical corneal epithelial thickness of keratoconic patients before and after corneal cross-linking surgery using OCT,” presented at ARVO/ISIE, Seattle, United States, April 30-May 5, 2016.
75. A. Gurdita*, V. Choh, B. Tan*, Y. Feng, K. Bizheva, D. McCulloch and K. Joos, “A comparison of the effect of isoflurane and ketamine:xylazine on the scotopic threshold response (STR) in albino rats,” presented at ARVO/ISIE, Seattle, United States, April 30-May 5, 2016.
74. B. Tan*, B. MacLellan*, E. Mason*, V. Choh, K. Joos and K. Bizheva, “Non-linear changes in the pSTR and ERG responses of the rat retina to visual stimulation for different levels of elevated IOP,” presented at ARVO/ISIE, Seattle, United States, April 30-May 5, 2016.
73. K. Bizheva, B. Tan*, E. Mason*, B. MacLellan*, L. Haines*, A. Wong and L. Sorbara, “Structure and vasculature of the human corneo-scleral limbus as imaged in-vivo with sub-micrometer axial resolution OCT,” presented at ARVO/ISIE, Seattle, United States, April 30-May 5, 2016.
72. K. Bizheva, “Seeing below the surface, or how light and optical technology can help diagnose and treat various diseases,” presented at Discovery Days Workshop, University of Waterloo, Waterloo, Canada, April 12, 2016.
71. B. Tan*, A. Gurdita*, K. Carter*, V. Choh, K. Joos and K. Bizheva, “Correlation of blood flow and functional changes in the rat retina during acute ocular pressure elevation,” presented at SPIE BIOS Photonics West, San Francisco, United States, February 13 - 18, 2016.
70. K. Bizheva, B. Tan*, T. Monahan, J. Zangalous*, M. Marsden and M. Hajialamdari*, “2 µm axial resolution, fiber-optic SD-OCT operating at ~1300 nm for cellular resolution imaging of biological tissue,” presented at SPIE BIOS Photonics West, San Francisco, United States, February 13 - 18, 2016.
69. L. Haines*, S. Marshall, A. Gawish, P. Fieguth, L. Sorbara and K. Bizheva, “Comparison of apical corneal epithelial thickness of contact lens and non-contact lens wearing keratoconic patients using optical coherence tomography,” presented at GSLS, Las Vegas, United States, January 21-24, 2016.
68. K. Bizheva, “A combined UHR-OCT+ERG system for simultaneous imaging of the retinal structure and function,” presented at Stanford University Colloquium Lecture, Palo Alto, United States, 2015.
67. K. Bizheva, M. Hajialamdari*, L. Haines*, A. Boroomand*, A. Wong and L. Sorbara, “Sub-micrometer axial resolution, fiber-optic SD-OCT for in-vivo corneal imaging,” presented at ARVO/ISIE, Denver, USA, May 3-7, 2015.
66. B. Tan**, A. Gurdita*, K. Carter*, C. Correa-Ochoa*, V. Choh, K.M. Joos and K. Bizheva, “Chronic effects of elevated intraocular pressure in rats,” presented at ARVO/ISIE, Denver, USA, May 3-7, 2015.
65. A. Gurdita*, B. Tan*, V. Choh, K.M. Joos and K. Bizheva, “Physiological and morphological effects of acute intraocular pressure elevation in pigmented and albino rats,” presented at ARVO/ISIE, Denver, USA, May 3-7, 2015.
64. K. Bizheva, “Seeing below the surface, or how light and optical technology can help diagnose and treat various diseases,” presented at Discovery Days Workshop, University of Waterloo, Waterloo, Canada, April 14, 2015.
63. B. Tan*, A. Gurdita*, K. Carter*, V. Choh, K.M. Joos and K. Bizheva, “Morphological and functional changes in the rat retina measured with a combined OCT+ERG system during acute ocular pressure elevation,” presented at SPIE BIOS Photonics West, San Francisco, United States, February 7-12, 2015.
62. M. Hajialamdari*, M. Vymysliky and K. Bizheva, “Sub-micrometer axial resolution, fiber-optic SD-OCT operating at ~800 nm for cellular resolution imaging of biological tissue,” presented at SPIE BIOS Photonics West, San Francisco, United States, February 7-12, 2015.
61. K. Bizheva and M. Hajialamdari*, “2 µm axial resolution, fiber-optic SD-OCT operating at ~1300 nm for cellular resolution imaging of biological tissue,” presented at SPIE BIOS Photonics West, San Francisco, United States, February 7-12, 2015.
60. K. Bizheva, “Neuroscience and neurosurgical applications of optical coherence tomography,” presented at Ontario Brain Institute Workshop, Waterloo, Canada, 2014.
59. K. Bizheva, “State-of-the-art, high speed, UHR-OCT for medical diagnostics,” presented at Bioengineering symposium, McMaster University, Hamilton, Canada, 2014.
58. K. Bizheva, “State-of-the-art, high speed, ultrahigh resolution optical coherence tomography for medical diagnostics,” presented at Dept. of Physics Colloquium lecture, Plovdiv University, Plovdiv, Bulgaria, 2014.
57. K. Bizheva, “Optical coherence tomography for biomedical applications,” presented at Devices and Sensors Academia – Industry Event at the University of Waterloo, Waterloo, Canada, 2014.
56. A. Gawish*, P. Fieguth, S. Marshall* and K. Bizheva, “Undecimated hierarchical active contours for OCT image segmentation,” presented at IEEE International Conference on Image Processing, Paris, France, October 27-30, 2014.
55. K. Bizheva, “Biomedical applications of UHR-OCT,” presented at Waterloo-Bordeaux Workshop, Waterloo, Canada, May 19-21, 2014.
54. L. Haines*, K. Carter*, S. Marschall*, A. Gawish*, A. Wong, P. Fieguth, L. Sorbara and K. Bizheva, “Comparison of corneal thickness measured with swept source anterior segment optical coherence tomographer, pentacam and ultrasound,” presented at ARVO Annual Meeting, Orlando, United States, May 4-8, 2014.
53. K. Bizheva, “Seeing below the surface, or how light and optical technology can help diagnose and treat various diseases,” presented at Discovery Days Workshop, University of Waterloo, Waterloo, Canada, April 14, 2014.
52. B. Davoudi*, K. Bizheva, V.X.D. Yang, R. Dinniwell, W. Levin and A.I. Vitkin, “Quantitative assessment of vascular changes in late oral radiation toxicity patients,” presented at ESTRO, Vienna, Austria, April 4-8, 2014.
51. A. Boroomand*, A. Wong, E. Li, D.S. Cho, B. Ni and K. Bizheva, “Super-resolved reconstruction of optical coherence tomography images by use of multi-penalty conditional random field algorithm,” presented at SPIE BIOS Photonics West, San Francisco, United States, February 1-6, 2014.
50. B. Tan*, M.C. Tam*, K. Carter*, A. Boroomand*, A. Wong and K. Bizheva, “In vivo recording of intrinsic optical signals in light-stimulated rat retina with a combined functional OCT and ERG system,” presented at SPIE BIOS Photonics West, San Francisco, United States, February 1-6, 2014.
49. K. Carter*, S. Marschall, A. Gawish, P. Fieguth, L. Sorbara and K. Bizheva, “Accuracy evaluation of scleral lens thickness and radius of curvature using high-resolution SD- and SS-OCT,” presented at SPIE BIOS Photonics West, San Francisco, United States, February 1-6, 2014.
48. K. Bizheva, “State-of-the-art, high speed, ultrahigh resolution optical coherence tomography for medical diagnostics,” presented at Workshop for Chemical Biophysics Symposium, University of Toronto, Toronto, Canada, 2013.
47. T. Simpson, J. Maram, N. Hutchings, E.S. Song*, K. Bizheva and L. Sorbara, “Lens edge artefact occurring when imaged with an ultra-high resolution OCT,” presented at CEO, 2013.
46. K. Bizheva, “Biomedical Applications of UHR-OCT,” presented at Waterloo Unlimited Workshop, Waterloo, Canada, 2013.
45. S. Marschall*, Y. Feng, L. Sorbara, N. Hutchings, T. Simpson and K. Bizheva, “In-vivo imaging and characterization of keratoconic corneas with high resolution swept source optical coherence tomography,” presented at ARVO Annual Meeting, Seattle, United States, May 5-9, 2013.
44. L. Haines*, K. Carter*, S. Marshall*, L. Sorbara and K. Bizheva, “Superior and inferior limbal epithelial and vascular structure characterized using ultra-high resolution optical coherence tomography,” presented at ARVO Annual Meeting, Seattle, United States, May 5-9, 2013.
43. K. Bizheva, “Seeing below the surface, or how light and optical technology can help diagnose and treat various diseases,” presented at Discovery Days Workshop, University of Waterloo, Waterloo, Canada, April 16, 2013.
42. B. Davoudi*, V. Damodaran, K. Bizheva, V. Yang, R. Dinniwell, W. Levin and A. Vitkin, “Development of quantitative parameters to assess in-vivo optical coherence tomography images of late oral radiation toxicity patients,” presented at SPIE BIOS Photonics West, San Francisco, United States, February 2-7, 2013.
41. M.C. Tam*, D. Hileeto, D. Lee* and K. Bizheva, “Understanding the early morphological changes in the photoreceptor layer induced by sodium iodate in the rat retina as observed with UHR-OCT. SPIE BIOS,” presented at SPIE BIOS Photonics West, San Francisco, United States, February 2-7, 2013.
40. K. Bizheva, “Biomedical Applications of UHR-OCT,” presented at Waterloo Unlimited Workshop, Waterloo, Canada, 2012.
39. K. Bizheva, “Ophthalmic applications of ultrahigh resolution optical coherence tomography,” presented at Colloquium Lecture, Ecole Polytechnique, Montreal, Canada, 2012.
38. A.A. Moayed*, S. Hariri*, V. Choh and K. Bizheva, “In-vivo imaging of the fast intrinsic optical signal (fIOS) in chicken retina with functional UHR-OCT,” presented at SPIE BIOS Photonics West, San Francisco, United States, January 21-26, 2012.
37. A. Karimi, A. Wong and K. Bizheva, “Automated detection and counting of keratocytes in the human corneal stroma from UHR-OCT images,” presented at SPIE BIOS Photonics West, San Francisco, United States, January 21-26, 2012.
36. S. Zaboli*, P. Fieguth* and K. Bizheva, “Extraction of the optical attenuation coefficient of human corneal stroma from UHR-OCT tomograms,” presented at SPIE BIOS Photonics West, San Francisco, United States, January 21-26, 2012.
35. S. Hariri*, A.A. Moayed*, and K. Bizheva, “In-vivo assessment of the acute effect of sodium iodate toxicity on photoreceptor-RPE layer complex in a rat retinal model with UHR-OCT,” presented at SPIE BIOS Photonics West, San Francisco, United States, January 21-26, 2012.
34. J. Maram, T. Simpson, L. Sorbara, E.S. Song*, N. Hutchings and K. Bizheva, “Lens edge artefact occurring when imaged with an ultra-high resolution optical coherence tomographer,” presented at ISCLR, Napa California, United States, August 21-26, 2011.
33. K. Bizheva, E.S. Song*, P. Lee*, D. Lee*, S. Shakeel*, L. Sorbara, N. Hutchings and T. Simpson, “Morphological changes in the human limbus with pingueculae imaged in-vivo with ultrahigh resolution optical coherence tomography,” presented at ARVO Annual Meeting, Fort Lauderdale, United States, May 1-5, 2011.
32. A.A. Moayed*, P. Lee*, S. Shakeel*, L. Sorbara, N. Hutchings, T. Simpson and K. Bizheva, “In-vivo 3D imaging of the human corneal limbus with 1060nm ultra high resolution optical coherence tomography,” presented at SPIE BIOS Photonics West, San Francisco, United States, January 22-27, 2011.
31. S. Hariri*, A.A. Moayed*, D. Lee*, S. Shakeel*, S. Boyd and K. Bizheva, “In-vivo quantitative monitoring of outer retinal degeneration in the rat retina model with high resolution OCT and a novel semi-automated segmentation algorithm,” presented at SPIE BIOS Photonics West, San Francisco, United States, January 22-27, 2011.
30. S. Hariri*, P. Lee*, A.A. Moayed*, D. Malchow and K. Bizheva, “In-vivo human retina imaging with ultrahigh resolution, 92KHz spectral domain OCT system at 1 micron wavelength region,” presented at SPIE BIOS Photonics West, San Francisco, United States, January 22-27, 2011.
29. S. Vergnole, D. Levesque, K. Bizheva and G. Lamouche, “Optimal processing of non-linearity in swept-source and spectral-domain optical coherence tomography,” presented at SPIE BIOS Photonics West, San Francisco, United States, January 22-27, 2011.
28. K. Bizheva, A.A. Moayed*, S. Hariri* and S. Boyd, “In-vivo, simultaneous imaging of retinal structure and function with a combined electroretinography and UHR-OCT system,” presented at Frontiers in Neurophotonics, Quebec, Canada, September 22-24, 2010.
27. A.A. Moayed*, S. Hariri*, S. Shakeel*, C. Hyun*, T.W. Kraft, S. Boyd and K. Bizheva, “Simultaneous in-vivo probing of the morphology and function of the rat retina with a combined UHROCT and ERG system at 1060 nm,” presented at CAP, Toronto, Canada, June 7-11, 2010.
26. S. Hariri*, A.A. Moayed*, C. Hyun*, A. Mishra, S. Boyd and K. Bizheva, “In-vivo visualization and quantification of outer retina degeneration in a rat retina model with ultrahigh resolution optical coherence tomography,” presented at CAP, Toronto, Canada, June 7-11, 2010.
25. K. Bizheva, C. Hyun*, N. Hutchings, L. Sorbara and T. Simpson, “In-vivo, 3D morphological imaging of human cornea, limbus and conjunctiva with high speed UHR-OCT,” presented at CAP, Toronto, Canada, June 7-11, 2010.
24. K. Bizheva, “Investigation of outer-retina neurodegenerative disease progression in animal models with multimodality SD-OCT at 1µm,” presented at ARVO Annual Meeting, Fort Lauderdale, United States, May 2-6, 2010.
23. A.A. Moayed*, S. Hariri*, T.W. Kraft, B. Doran, S. Boyd and K. Bizheva, “Simultaneous visualization of retinal structure and function in-vivo in healthy and diseased rat retina with a combined UHROCT and ERG system,” presented at SPIE BIOS Photonics West, San Francisco, United States, January 23-28, 2010.
22. K. Bizheva, C. Hyun*, A.A. Moayed*, J. Eichel*, S. Shakeel*, L. Sorbara, T. Simpson and N. Hutchings, “Measuring the rate of hypoxic swelling of individual layers in human cornea with high speed, ultrahigh resolution OCT,” presented at SPIE BIOS Photonics West, San Francisco, United States, January 23-28, 2010.
21. M.C. Campbell, A. Seaman, D. Sussman, M. Bird, M.L. Kisilak, C.J. Cookson, K. Bizheva, L. Gowing and K. Bunghardt, “A rat eye model for studying and treating age-related macular degeneration,” presented at Optical Society of America, Frontiers in Optics 2009/Laser Science XXV, Rochester, United States, October 24-28, 2009.
20. J. Maram, L. Sorbara, T. Simpson and K. Bizheva, “Anterior segment OCT: non-contact high resolution imaging of contact lens edges,” American Academy of Ophthalmology, San Francisco, United States, October 24-27, 2009.
19. J. Eichel*, A. Mishra, P. Fieguth, D. Clausia and K. Bizheva, “A novel algorithm for extraction of the layers of the cornea,” presented at Conference on Computer and Robot Vision, Kelowna, Canada, May 25-27, 2009.
18. K. Bizheva, S. Hariri*, A. Dracopoulos, A.A. Moayed*, C. Hyun* and S. Boyd, “3D visualization of rat retina morphology in-vivo, with high speed UHR-OCT at 1060nm,” presented at ARVO Annual Meeting, Fort Lauderdale, United States, May 3-7, 2009.
17. K. Bizheva, P. Puvanathasan*, Z. Ren* and S. Boyd, “High speed, high resolution FD-OCT at 1060nm for three dimensional retinal visualization,” presented at ARVO Annual Meeting, Fort Lauderdale, United States, May 3-7, 2009.
16. N. Hutchings, A.A. Moayed*, S. Hariri*, C. Hyun*, L. Sorbara, T. Simpson and K. Bizheva, “Anisotropic swelling of the human cornea revealed by high speed, ultrahigh resolution optical coherence tomography,” presented at ARVO Annual Meeting, Fort Lauderdale, United States, May 3-7, 2009.
15. A.A. Moayed*, S. Dang*, O.M. Ramahi and K. Bizheva, “Modeling the optical response of human retinal photoreceptors to plane wave illumination with the finite integration technique,” presented at SPIE BIOS Photonics West, San Jose, United States, January 24-29, 2009.
14. S. Hariri*, A.A. Moayed*, C. Hyun*, A. Dracopoulos, V. Shidlovski, S. Boyd and K. Bizheva, “The broadest spectral bandwidth suitable for in-vivo UHR-OCT imaging of human and animal retina at 1060nm,” presented at SPIE BIOS Photonics West, San Jose, United States, January 24-29, 2009.
13. K. Bizheva, C. Hyun*, J. Eichel*, S. Hariri*, A. Mishra, D. Clausi, P. Fieguth, T. Simpson and N. Hutchings, “Evaluation of hypoxic swelling of human cornea with high speed UHR-OCT,” presented at SPIE BIOS Photonics West, San Jose, United States, January 24-29, 2009.
12. S. Hariri*, A. Dracopoulos, A.A. Moayed*, C. Hyun*, Z. Ren*, P. Puvanathasan*, S. Boyd and K. Bizheva, “High speed high resolution in-vivo imaging of healthy rat retinas with FD-OCT operating at 1060nm,” presented at SPIE BIOS Photonics West, San Jose, United States, January 24-29, 2009.
11. K. Bizheva, S. Hariri*, A. Dracopoulos, A.A. Moayed*, C. Hyun*, T. Kraft, B. Doran and S. Boyd, “A combined ERG and UHR OCT system for simultaneous recordings from the rat retina in-vivo,” presented at SPIE BIOS Photonics West, San Jose, United States, January 24-29, 2009.
10. K. Bizheva, “Challenges in building UHR-OCT systems and a novel method for material dispersion cancellation,” presented at 2nd Annual Canadian Symposium on OCT, Montreal, Canada, May 28-30, 2008.
9. Z. Ren*, P. Puvanathasan*, S. Boyd and K. Bizheva, “High speed UHR-OCT system operating at 1060 nm for ophthalmic applications,” presented at 2nd Annual Canadian Symposium on OCT, Montreal, Canada, May 28-30, 2008.
8. P. Puvanathasan*, K.J. Resch, J.S Lundeen, M.W. Mitchell and K. Bizheva, “Dispersion cancelled low coherence interferometry,” presented at SPIE BIOS Photonics West, San Jose, United States, January 19-24, 2008.
7. P. Forbes*, P. Puvanathasan*, D. Malchow and K. Bizheva, “High speed (47,000 lines /s), high resolution FD-OCT system at 1060nm,” presented at SPIE BIOS Photonics West, San Jose, United States, January 19-24, 2008.
6. S. Abdallah*, A. Iolov*, O. Ramahi and K. Bizheva, “Modelling light scattering from retinal photoreceptors with FDTD method,” presented at SPIE BIOS Photonics West, San Jose, United States, January 19-24, 2008.
5. K. Bizheva, K.J. Resch, P. Puvanathasan*, J.S. Lundeen and M.W. Mitchell, “Even order dispersion cancellation in low coherence interferometry,” presented at Optical Society of America, Frontiers in Optics 2007/Laser Science XXV, San Jose, United States, September 16-20, 2007.
4. K. Bizheva, P. Forbes*, P. Puvanathasan* and D. Malchow, “High speed, UHR-OCT system at 1030nm,” presented at Optical Society of America, Frontiers in Optics 2007/Laser Science XXV, San Jose, United States, September 16-20, 2007.
3. S. Abdallah*, O.M. Ramahi and K. Bizheva, “FDTD simulation of electromagnetic wave scattering from retina cells,” presented at the 29th Annual International Conference of IEEE Engineering in Medicine and Biology Society, Lyon, France, August 22-26, 2007.
2. S. Abdallah*, O.M. Ramahi and K. Bizheva, “Simulating light scattering from neuron cells over a broad wavelength range by use of pulsed Finite-Difference-Time-Domain (FDTD) method,” presented at Annual CAP meeting, Saskatoon, Canada, June 17-20, 2007.
1. K. Bizheva, “Current advances and challenges in ophthalmic functional ultrahigh resolution optical coherence tomography,” presented at First Canadian OCT meeting, Montreal, Canada, May 2007.