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Compact three-dimensional computational imaging using a dynamic virtual camera.
Optics Letters, 2020We present a three-dimensional (3D) computational imaging architecture based on the imaging principle of a dynamic virtual camera, which enables the spatial reconstruction using a single camera and a compact wedge prism device.
Anhu Li, Xingsheng Liu, Z. Zhao
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Computing human image annotation
2009 Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2009An 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 +3 more
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Computed Tomographic Cardiovascular Imaging
Seminars in Ultrasound, CT and MRI, 2006Over 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, 2005In 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 +2 more
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Metaphotonic Computational Image Sensors
Imaging and Applied Optics Congress, 2020Metasurfaces 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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Fourier Optics and Computational Imaging
, 2023K. Khare, Mansi Butola, Sunaina Rajora
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Imaging Techniques and Computers
Stereotactic and Functional Neurosurgery, 1994Imaging 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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2012 IEEE International Solid-State Circuits Conference, 2012
Makoto Ikeda +3 more
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Makoto Ikeda +3 more
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