University of Waterloo

Chenyi Liu

Ph.D. 2012

Chenyi Liu

I am a Ph.D. student performing research in remote sensing, image sparse representation, and compressed sensing.

Email: liucheny@gmail.com

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.
Publications
Journal Articles

Liu C., Wong A., Akhlagh Moayed A., Fieguth P., Bie H., and Bizheva K, "Automatic tracking of pupillary dynamics from in vivo functional optical coherence tomography images", Computer Methods in Biomechanics and Biomedical Engineering: Imaging and Visualization, vol. 4, pp. 306-316, 2016. Get it here. Wong A., Liu C., YuWang X., Fieguth P., and Bie H, "Homotopic non-local regularized reconstruction from sparse positron emission tomography measurements", BMC Medical Imaging, vol. 15, 2015. Get it here. Schwartz S., Liu C., Wong A., Clausi D.A., Fieguth P., and Bizheva K, "Energy-guided learning approach to compressive FD-OCT", Optics Express, vol. 21, pp. 329-344, 2013. Get it here. Moayed A.A., Choh V., Hariri S., Liu C., Wong A., and Bizheva K, "Stimulus-specific pupil dynamics measured in birds (Gallus gallus domesticus) in vivo with ultrahigh resolution optical coherenc", Investigative Ophthalmology and Visual Science, vol. 53, pp. 6863-6869, 2012. Get it here. Liu C., Wong A., Bizheva K., Fieguth P., and Bie H, "Homotopic, non-local sparse reconstruction of optical coherence tomography imagery", Optics Express, vol. 20, pp. 10200-10211, 2015. Get it here.

Conference Papers

Liu C., Fieguth P., and Garbe C, "Background subtraction and dust storm detection", International Geoscience and Remote Sensing Symposium (IGARSS), 2015. Get it here.