Faculty Directory

Hany Farid

Adjunct Professor of Business Administration

Email

farid@cs.dartmouth.edu

Phone

603-646-6438

Degree

PhD, University of Pennsylvania, 1997; MS, State University of New York at Albany, 1992; BS, University of Rochester, 1988

Areas of Expertise

Digital forensics, image analysis, computer vision, human perception

Courses

Data Structure and Analytics; Fundamentals of Web Programming

Current Research Topics

  • Developing new tools for authenticating digital images and video
  • Deciphering extremely low-resolution images
  • Distinguishing between computer-generated and photographic images


Professional Activities

Academic positions

  • Adjunct Professor of Business Administration, Tuck School of Business, 2016-present
  • Professor of Computer Science, Dartmouth College, 2006-present
  • Chair, Department of Computer Science, Dartmouth College, 2015-present
  • Visiting Professor, Stanford University, 2012-14
  • Visiting Professor, University of California, Berkeley, 2010-12
  • Director, Neukom Institute of Computational Science, Dartmouth College, 2008-11
  • William H. Neukom 1964 Distinguished Professor of Computational Science, Dartmouth College, 2008-11
  • David T. McLaughlin Distinguished Professor of Computer Science, Dartmouth College, 2007-08
  • Associate Chair, Department of Computer Science, Dartmouth Collge, 2004-09
  • Associate Professor, Department of Computer Science, Dartmouth College, 2004-06
  • Assistant Professor, Department of Computer Science, Dartmouth College, 1999-2004

Nonacademic positions

  • Chief Technology Officer and Co-Founder, Fourandsix Technologies, Inc., 2011-present

Editorial positions

  • Associate Editor, IEEE Transactions on Information Forensics and Security, 2005-08


Awards

  • IEEE Signal Processing Society Best Paper Award, 2010
  • University at Albany Excellence in Science and Technology Award, 2010
  • John Simon Guggenheim Fellowship, 2006
  • Alfred P. Sloan Fellowship, 2002

Grants

  • National Science Foundation, GridIron, 2012 
  • National Science Foundation, Instrument Development for Biological Research, 2008
  • National Science Foundation, Digital Imaging Laboratory at Dartmouth, 2007
  • Department of Homeland Security, Digital Video Forensics, 2007
  • United States Air Force, Digital Image Forensics, 2006
  • National Science Foundation, The Evolution of Mate Choice in Damselflies, 2005 
  • Bureau of Justice Assistance, Digital Image Forensics, 2005
  • National Institute of Justice, Digital Tampering and Secrets, 2003 
  • National Institute of Justice, Detecting Digital Tampering, 2000
  • National Science Foundation, CAREER: Mixing and Separating Digital Images, 2000

Selected Publications

  • With O. Holmes and M.S. Banks, “Assessing and Improving the Identification of Computer Generated Portraits,” ACM Transactions on Applied Perception, 2015
  • With S. Pittala and E. Whiting, “A 3-D Stability Analysis of Lee Harvey Oswald in the Backyard Photo,” Journal of Digital Forensics, Security and Law, 10(3), 2015
  • With E.A. Cooper, “Does the Sun Revolve Around the Earth? A Comparison Between the General Public and On-line Survey Respondents in Basic Scientific Knowledge,” Public Understanding of Science, 2014
  • With E. Kee and J. O’Brien, “Exposing Photo Manipulation from Shading and Shadows,” ACM Transactions on Graphics, 33(5), 2014
  • With E. Kee and J. O’Brien, “Exposing Photo Manipulation with Inconsistent Shadows,” ACM Transactions on Graphics, 32(4), 2013
  • With D.T. Bolger, T.A. Morrison, B. Vance, and D. Lee, “A Computer-Assisted System for Photographic Mark-Recapture Analysis,” Methods in Ecology and Evolution, 3(5), 2012
  • With J. O’Brien, “Exposing Photo Manipulation with Inconsistent Reflections,” ACM Transactions on Graphics, 31(1), 2012
  • With M.J. Bravo, “Perceptual Discrimination of Computer Generated and Photographic Faces,” Digital Investigation, 8, 2012
  • With V. Conotter and J. O’Brien, “Exposing Digital Forgeries in Ballistic Motion,” IEEE Transactions on Information Forensics and Security, 7(1), 2012
  • With E. Kee, “A Perceptual Metric for Photo Retouching,” Proceedings of the National Academy of Sciences, 108(50), 2011
  • With E. Kee and M.K. Johnson, “Digital Image Authentication from JPEG Headers,” IEEE Transactions on Information Forensics and Security, 6(3), 2011
  • “The Lee Harvey Oswald Backyard Photos: Real or Fake?”, Perception, 38(11), 2009
  • “A Survey of Image Forgery Detection,” IEEE Signal Processing Magazine, 26(2), 2009
  •  “Exposing Digital Forgeries from JPEG Ghosts,” IEEE Transactions on Information Forensics and Security, 4(1), 2009
  • “Seeing Is Not Believing,” IEEE Spectrum, 46(8), 2009
  • “Digital Doctoring: Can We Trust Photographs?”, in Deception: From Ancient Empires to Internet Dating, Stanford University Press, 2009
  • With M.J. Bravo, “A Scale Invariant Measure of Image Clutter,” Journal of Vision, 8(1), 2008
  • “Digital Image Forensics,” Scientific American, 298(6), 2008
  • With M.K. Johnson, “Exposing Digital Forgeries in Complex Lighting Environments,” IEEE Transactions on Information Forensics and Security, 2(3), 2007
  • With W.Wang, “Exposing Digital Forgeries in Interlaced and De-Interlaced Video,” IEEE Transactions on Information Forensics and Security, 2(3), 2007
  • With M.J. Bravo, “Object Recognition in Clutter,” Perception & Psychophysics, 68(6), 2006
  • With S. Lyu, “Steganalysis Using Higher-Order Image Statistics,” IEEE Transactions on Information Forensics and Security, (1)1, 2006
  • With S. Periaswamy, “Medical Image Registration with Partial Data,” Medical Image Analysis, 10, 2006
  • With A.C. Popescu, “Exposing Digital Forgeries in Color Filter Array Interpolated Images,” IEEE Transactions on Signal Processing, 53(10), 2005
  • With S. Lyu, “How Realistic is Photorealistic?” IEEE Transactions on Signal Processing, 53(2), 2005
  • With A.C. Popescu, “Exposing Digital Forgeries by Detecting Traces of Re-sampling,” IEEE Transactions on Signal Processing, 53(2), 2005