Research Topics
| Hany FaridSummaryAffiliation: Dartmouth Medical School Country: USA Publications
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Detail Information
Publications
The Lee Harvey Oswald backyard photos: real or fake?Hany Farid
Department of Computer Science, Dartmouth College, Hanover, NH 03755, USA
Perception 38:1731-4. 2009..Because the visual system is often unable to reliably judge 3-D geometry and lighting, a detailed 3-D analysis of the Oswald photos to determine if claims of tampering are warranted...
Differentiation of discrete multidimensional signalsHany Farid
Computer Science Department, Dartmouth College, Hanover, NH 03755, USA
IEEE Trans Image Process 13:496-508. 2004..The resulting filters are significantly more accurate than those commonly used in the image and multidimensional signal processing literature...
Cortical surface tracking using a stereoscopic operating microscopeHai Sun
Thayer School of Engineering, Dartmouth College, Hanover, New Hampshire, USA
Neurosurgery 56:86-97; discussion 86-97. 2005..To measure and compensate for soft tissue deformation during image-guided neurosurgery, we have developed a novel approach to estimate the three-dimensional (3-D) topology of the cortical surface and track its motion over time...
Stereopsis-guided brain shift compensationHai Sun
Dartmouth Medical School, 172 Kellogg Building, Hanover, NH 03755 USA
IEEE Trans Med Imaging 24:1039-52. 2005..Based on data from two representative clinical cases, we show that stereopsis guidance improves the accuracy of brain shift compensation both at and below the cortical surface...
The correlated evolution of three-dimensional reproductive structures between male and female damselfliesMark A McPeek
Department of Biological Sciences, Dartmouth College, Hanover, New Hampshire 03755, USA
Evolution 63:73-83. 2009..This pattern of evolution suggests that these structures are primary signals of species identity during mating...
The tempo and mode of three-dimensional morphological evolution in male reproductive structuresMark A McPeek
Department of Biological Sciences, Dartmouth College, Hanover, New Hampshire 03755, USA
Am Nat 171:E158-78. 2008..The implications of these results for speciation are discussed...
Probabilistic disease classification of expression-dependent proteomic data from mass spectrometry of human serumRyan H Lilien
Dartmouth Computer Science Department, Hanover, NH 03755, USA
J Comput Biol 10:925-46. 2003..The Q5 method outperforms previous full-spectrum complex sample spectral classification techniques and can provide clues as to the molecular identities of differentially expressed proteins and peptides...
A perceptual metric for photo retouchingEric Kee
Department of Computer Science, Dartmouth College, Hanover, NH 03755, USA
Proc Natl Acad Sci U S A 108:19907-12. 2011..This metric correlates well with perceptual judgments of photo retouching and can be used to objectively judge by how much a retouched photo has strayed from reality...
A noncontacting 3-D digitizer for use in image-guided neurosurgeryHai Sun
Thayer School of Engineering, Hanover, NH, USA
Stereotact Funct Neurosurg 80:120-4. 2003..We show that this approach improves the accuracy of registration in a phantom study, and demonstrate the ability to capture cortical motion in six clinical cases...
Elastic registration in the presence of intensity variationsSenthil Periaswamy
Department of Computer Science, Dartmouth College, Hanover, NH 03755, USA
IEEE Trans Med Imaging 22:865-74. 2003..We show that this approach is highly effective across a broad range of synthetic and clinical medical images...
Estimating planar surface orientation using bispectral analysisHany Farid
IEEE Trans Image Process 16:2154-60. 2007..Minimization of these correlations, using tools from polyspectral analysis, yields the orientation of the plane. We show the efficacy of this technique on synthetic and natural images...
Medical image registration with partial dataSenthil Periaswamy
Siemens Medical Solutions USA, Inc, Malvern, PA 19355, USA
Med Image Anal 10:452-64. 2006..The algorithm is built upon a differential multiscale framework and incorporates the expectation maximization algorithm. We show that this approach is highly effective in registering a range of synthetic and clinical medical images...
