Results 241 to 250 of about 724,157 (279)

Computing Odor Images

Journal of Agricultural and Food Chemistry, 2017
This perspective examines psychophysical methods that may reveal the algorithms that encode odor images by integrating current data from sensory measurement into a computational model of odor perception. There is evidence that algorithms used by the nervous system to process odor sensations require input from only a few odorants, between three and ...
Madeleine M. Rochelle, Géraldine Julie Prévost, Terry E. Acree   +2 more
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Computational imaging technologies

SPIE Proceedings, 2010
Many computational imaging technologies introduced in the last several years use optical, mechanical, sensor and computational degrees of freedom to enable special system characteristics. The general computational imaging framework will be discussed along with the value of some specific approaches.
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Computing human image annotation

2009 Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2009
An image annotation is the explanatory or descriptive information about the pixel data of an image that is generated by a human (or machine) observer. An image markup is the graphical symbols placed over the image to depict an annotation. In the majority of current, clinical and research imaging practice, markup is captured in proprietary formats and ...
David S, Channin, Pattanasak, Mongkolwat, Vladimir, Kleper, Daniel L, Rubin   +3 more
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Computed Tomographic Cardiovascular Imaging

Seminars in Ultrasound, CT and MRI, 2006
Over the last decade, there has been increased recognition that atherosclerosis imaging adds greatly to the ability to identify patients at high risk for cardiac events. Technologies such as electron beam computed tomography and carotid intimal media thickness have contributed significantly to our understanding of the prevalence of preclinical ...
Matthew J, Budoff, Khawar, Gul
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Hyperspectral integrated computational imaging

Analytical and Bioanalytical Chemistry, 2005
In the past, optics has served mainly to render the world more easily visible to humans. Now, computers are increasingly employed to make sense of the visual world in ways that people cannot. With a new generation of optics, scientists and engineers are recasting visual scenes for interpretation exclusively by computers.
Lisa A, Cassis, Aaron, Urbas, Robert A, Lodder   +2 more
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Metaphotonic Computational Image Sensors

Imaging and Applied Optics Congress, 2020
Metasurfaces created via multi-scale inverse electromagnetic design method, coupled with computational techniques can create ultra-compact, low-power and low-latency image sensor. We will show our work on such sensors for imaging and depth sensing.
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Imaging Techniques and Computers

Stereotactic and Functional Neurosurgery, 1994
Imaging technology has been the pacesetter of stereotactic technique since its introduction in clinical practice. Quite recently, the extraordinary quality of diagnostic neuroimages and the growing availability of computing power has widened the field of applications of stereotaxy suggesting, at the same time, substantial evolution of its ...
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Molecular imaging in oncology: Current impact and future directions

Ca-A Cancer Journal for Clinicians, 2022
Steven P Rowe, Martin G Pomper
exaly  

Computational imaging

2012 IEEE International Solid-State Circuits Conference, 2012
Makoto Ikeda, Albert Theuwissen, Johannes Solhusvik, Jan Bosiers   +3 more
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Computed medical imaging

Medical Physics, 1980
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