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Research
Interests
- Statistical signal
processing and information theory with applications to digital signals,
images, and video.
- Sparse signal models and
related estimation/inverse problems.
1. Denoising.
2. Super-resolution.
3. Prediction.
- Wavelets and
multiresolutional representations.
- Image and video compression.
1. Next generation, geometrical
image/video compression.
2. Structure, limitations, and
performance of hybrid video coders.
- Detection, compression, and
routing trade-offs in sensor networks.
- Statistical signal models
and associated optimal source coders.
- Information theoretic
inequalities.
- Intelligent
clustering and categorization for images and video.
Background
I was born in Ankara, Turkey
in 1969. I received the BS degree in electrical engineering and the BS degree
in physics from Bogazici University, Istanbul,
Turkey in 1991, the MS
degree in engineering and applied science from Yale
University, New
Haven, CT in 1992, and the PhD
degree in electrical engineering from University of Illinois
at Urbana-Champaign in 1997.
From August 1992 to
August 1995, I was a research assistant in the Image Formation and Processing
Group at the Department of Electrical and Computer Engineering at the University of Illinois at Urbana-Champaign. From August 1995 to
August 1997, I was a research assistant at the Department of Electrical
Engineering at Princeton
University. From 1997 to 2001, I was
an assistant professor with the Department of Electrical Engineering at Polytechnic University,
Brooklyn, NY, where I remain a research assistant professor. From
2000 to 2004 I was with Epson Research and Development, Epson Palo Alto
Laboratory, Palo Alto,
CA. Since September 2004 I am with DoCoMo
Communications Laboratories USA, Inc., Palo
Alto, CA.
Professional Activities
- I am an Associate Editor for
IEEE Transactions on Image Processing.
- I serve in the program/review
committees of several conferences.
- I review for many journals
and funding agencies.
Publications (For a full list and my academic CV, please go to http://eeweb.poly.edu/~onur):
Here are some of my
recent journal articles:
- Onur G. Guleryuz,
"Weighted Averaging for Denoising with Overcomplete
Dictionaries," IEEE Transactions on Image Processing, December
2007.
- Onur G. Guleryuz,
"Linear, Worst-Case Estimators for Denoising Quantization Noise in
Transform Coded Images", IEEE Transactions on Image Processing,
October 2006.
Here are some of my
recent conference articles:
- Emrah Akyol, Onur G.
Guleryuz, and M. Reha Civanlar,
"Royalty
Cost Based Optimization for Video Compression," Proc. IEEE Int'l Conf.
on Image Proc. (ICIP2007), San Antonio, TX, Sept. 2007.
- Sandeep Kanumuri, Onur G.
Guleryuz, and M. Reha Civanlar, “Sparse directional transforms for
superresolution reconstruction of mobile video", Proc. SPIE Conf. on Applications of
Digital Image Processing XXX, San Diego, Aug. 2007.
- Oztan Harmanci, Gang Hua,
and Onur G. Guleryuz, "Predictive compression and denoising with
overcomplete decompositions: a simple way to reject structured
noise," Proc. SPIE Conf.
on Wavelets XII, San
Diego, Aug. 2007.
- Gang Hua and Onur G.
Guleryuz, "Spatial Sparsity Induced Temporal Prediction for Hybrid
Video Compression," Proc.
Data Compression Conference, IEEE DCC-07, March 2007.
Personal
- Last book I read: Biggs
– “Hedgehogging”.
- Last played on my ipod:
Louis Armstrong & Dave Brubeck – “Summer Song”.
- Last movie I saw: “All the King’s Men”.
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