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Papers (bibtex)

Statistical Modeling of Images with Fields of Gaussian Scale Mixtures
S. Lyu and E. P. Simoncelli
Advances in Neural Information Processing Systems (NIPS), 2006
Abstract/Paper Bibtex

Steganalysis Using Higher-Order Image Statistics
S. Lyu and H. Farid
IEEE Transactions on Information Forensics and Security, 1(1):111-119, 2006
Abstract/Paper Bibtex

A Digital Technique for Authentication in the Arts
D. Rockmore, S. Lyu and H. Farid
International Foundation for Art Research (IFAR) Journal, 8(2):21-29, 2006
Abstract/Paper Bibtex

Natural Image Statistics for Digital Image Forensics
S. Lyu
Ph.D. thesis, Department of Computer Science, Dartmouth College, August 2005
Abstract/Thesis Bibtex

Automatic Image Orientation Determination with Natural Image Statistics
S. Lyu
ACM Multimedia, Singapore, 2005
Abstract/Paper Bibtex

Kernels for Unordered Sets: the Gaussian Mixture Approach
S. Lyu
European Conference on Machine Learning (ECML), Porto, Portugal, 2005
Abstract/Paper Bibtex

Infomax Boosting
S. Lyu
IEEE Conference on Computer Vision and Pattern Recognition (CVPR), San Diego, CA, 2005
Abstract/Paper Bibtex

Wavelet Analysis for Authentication
S. Lyu, D. Rockmore and H. Farid
Art+Math=X, Boulder, CO, 2005
Abstract/Paper Bibtex

Mercer Kernels for Object Recognition with Local Features
S. Lyu
IEEE Conference on Computer Vision and Pattern Recognition (CVPR), San Diego, CA, 2005
Abstract/Paper Bibtex

How Realistic is Photorealistic?
S. Lyu and H. Farid
IEEE Transactions on Signal Processing, 53(2):845-850, 2005
Abstract/Paper Bibtex

Steganalysis of Recorded Speech
M.K. Johnson, S. Lyu and H. Farid
SPIE Symposium on Electronic Imaging, San Jose, CA, 2005
Abstract/Paper Bibtex

A Digital Technique for Art Authentication
S. Lyu, D. Rockmore and H. Farid
Proceedings of the National Academy of Sciences, 101(49):17006-17010, 2004
Abstract/Paper Bibtex

Steganalysis Using Color Wavelet Statistics and One-Class Support Vector Machines
S. Lyu and H. Farid
SPIE Symposium on Electronic Imaging, San Jose, CA, 2004
Abstract/Paper Bibtex

Higher-Order Wavelet Statistics and their Application to Digital Forensics
H. Farid and S. Lyu
IEEE Workshop on Statistical Analysis in Computer Vision (in conjunction with CVPR), Madison, WI, 2003
Abstract/Paper Bibtex

Detecting Hidden Messages Using Higher-Order Statistics and Support Vector Machines
S. Lyu and H. Farid
5th International Workshop on Information Hiding, Noordwijkerhout, The Netherlands, 2002
Abstract/Paper Bibtex


Invited talks

Modeling Image with Fields of Gaussian Scale Mixtures
Computer Science Department, Brown University
Providence, RI, February, 2007

Modeling Image with Fields of Gaussian Scale Mixtures
Siemens Corporate Research
Princeton, NJ, February, 2007

Modeling Image with Fields of Gaussian Scale Mixtures
Sarnoff Laboratory
Princeton, NJ, July, 2006

Natural Image Statistics and Their Applications in Digital Forensics
Center of Neural Science
New York University, February, 2005

Natural Image Statistics and Their Applications in Digital Forensics
GRASP Lab
University of Pennsylvania, Feburary, 2005

Natural Image Statistics and Their Applications in Digital Forensics
Computer Science and Artificial Intelligence Lab
Massachusetts Institute of Technology, November, 2004


In the news

Dartmouth news on digital techniques for art authentication