Alexander WongPaul Fieguth

Research interests

My research interests are in the fields of remote sensing, image sparse representation and compressed sensing. I am now most interested in the techonology of using sparse representation algorithm to do image denoising, super-resolution, and medical image reconsruction, etc.

Research topics

Biomedical Imaging

Remote Sensing

Stochastic Models


Journal articles

Liu, C.A. Wong, A. 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, Accepted. Details

Schwartz, S.C. LiuA. WongD. A. ClausiP. Fieguth, and K. Bizheva, "Energy-guided learning approach to compressive FD-OCT", Optics Express, vol. 21, issue 1, pp. 329-344, 2013. Details

Liu, C.A. Wong, K. Bizheva, P. Fieguth, and H. Bie, "Homotopic, non-local sparse reconstruction of optical coherence tomography imagery", Optics Express, vol. 20, no. 9, pp. 10200-10211, April, 2012. Details

Moayed, A. A., S. Hariri, C. LiuA. Wong, V. Choh, and K. Bizheva, "Stimulus Specific Pupil Dynamics Measured In-vivo in Birds (Gallus Gallus Domesticus) with Ultrahigh Resolution Optical Coherence Tomography", Investigative Ophthalmology and Visual Science, 11, vol. 53, issue 6869, 2012. Details

Conference papers

Liu, C.P. Fieguth, and C. Garbe, "BACKGROUND SUBTRACTION AND DUST STORM DETECTION", IGARSS, Munich, 2012. Details

Liu, C.A. Wong, K. Bizheva, P. Fieguth, and H. Bie, "Non-local sparse reconstruction of OCT images", SPIE Photonics West (BiOS), 2012. Details

University of Waterloo

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