Morteza Shahram - Stanford University
- "Science may be described as the art of systematic over-simplification" - Karl Popper
Morteza Shahram
Postdoctoral Scholar
email
Advisors
Research Interests
- Statistical signal and image processing
- Sparse representations and high-dimensional geometry
- Computational harmonic analysis
- Analysis of massive datasets and graphs
- Statistical applications of random matrix theory
Background
- Ph.D in Electrical Engineering, UCSC, Advisor: Peyman Milanfar
- M.Sc in Electrical Engineering, Sharif University of Technology, Advisor: Kambiz Nayebi
- B.Sc in Electrical Engineering, Amirkabir University of Technology
Publications
- Morteza Shahram, David Donoho, Jean-Luc Starck, Spherical HEALPix Wavelets of Local Support to be submitted to the SIAM Journal of Multiscale Modeling and Simulation.
- David Donoho, Arian Maleki, Inam Rahman, Morteza Shahram, Victoria Stodden, 15 Years of Reproducible Research in Computational Harmonic Analysis, Invited paper, Journal of Computing in Science and Engineering (CiSE).
- Jongho Lee, Morteza Shahram, Armin Schwatrzman and John Pauly, A complex data analysis in high-resolution SSFP fMRI, Magnetic Resonance in Medicine, 2007, 57
- Morteza Shahram and Peyman Milanfar, Statistical and Information-Theoretic Analysis of Resolution in Imaging, IEEE Transactions on Information Theory, vol. 52, no. 8, pp. 3411-3427, August 2006
- Morteza Shahram and Peyman Milanfar, Local Detectors for High-Resolution Spectral Analysis: Algorithms and Performance, Digital Signal Proc., vol. 15, pp. 305-316, 2005.
- Morteza Shahram and Peyman Milanfar, On the Resolvability of Sinusoids with Nearby Frequencies in the Presence of Noise, IEEE Transactions on Signal Processing, vol. 53, no. 7, pp. 2579-2588, July 2005.
- Morteza Shahram and Peyman Milanfar, Imaging Below the Diffraction Limit: A Statistical Analysis, IEEE Trans. on Image Proc., vol. 13, no. 5, pp. 677-689, May 2004.
- Gitta Kutyniok, Morteza Shahram, and David Donoho, Development of a Digital Shearlet Transform Based on Pseudo-Polar FFT, Wavelets XIII (San Diego, CA, 2009),
- Arian Maleki and Morteza Shahram, Gunnar Carlsson, A Near Optimal Coder For Image Geometry With Adaptive Partitioning , Proceedings of the 2008 International Conference on Image Processing, San Diego, CA.
- Morteza Shahram, David Stork, David Donoho, Properties of brushstrokes measured by multiscale harmonic analysis: an application to van Gogh's paintings, IS&T and SPIE Electronic Imaging 2008, the first symposium on Computer image analysis in the study of art, 27–31 January 2008, San Jose, CA
- Arian Maleki and Morteza Shahram, Tree Partitioning Compression of Piecewise Polynomial Functions , Asilomar Conf. Signals, Systems, Nov 2007, Pacific Grove, CA.
- Morteza Shahram, David Donoho, Jean-Luc Starck, Multiscale representation for data on the sphere and applications to geopotential data, Proceeding of SPIE Annual Meeting, August 2007, San Diego, CA.
- Morteza Shahram and Peyman Milanfar, Improved Spectral Analysis of Nearby Tones Using Local Detectors, Proceedings of the 2005 International Conference on Acoustic, Speech, and Signal Processing, March 2005, Philadelphia, PA.
- Lior Zimet, Morteza Shahram and Peyman Milanfar, An Adaptive Framework for Image and Video Sensing, Proceedings of SPIE Electronic Imaging, Conference on Digital Photography, Jan 2005, San Jose, CA.
- Morteza Shahram and Peyman Milanfar, A Statistical Analysis of Achievable Resolution in Incoherent Imaging, Proceed. of the SPIE Annual Meeting, Aug 03, San Diego, CA.
- Morteza Shahram and Kambiz Nayebi, Classification of Multi-Channel ECG Signals Using a Cross-Distance Analysis, 23rd Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBC-2001, Malaysia.
- Morteza Shahram and Kambiz Nayebi, ECG Beat Classification Based on a Cross-Distance Analysis, Sixth International Symposium on Signal Processing and its Applications, ISSPA-2001, Volume: 1, August 2001, Istanbul, Turkey.