Browsing by Subject "Computational Imaging"
Now showing items 1-6 of 6
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Coded Measurement for Imaging and Spectroscopy
(2009)This thesis describes three computational optical systems and their underlying coding strategies. These codes are useful in a variety of optical imaging and spectroscopic applications. Two multichannel cameras are described. ... -
Computational Optical Imaging Systems for Spectroscopy and Wide Field-of-View Gigapixel Photography
(2013)This dissertation explores computational optical imaging methods to circumvent the physical limitations of classical sensing. An ideal imaging system would maximize resolution in time, spectral bandwidth, three-dimensional ... -
Computational Optical Imaging Systems: Sensing Strategies, Optimization Methods, and Performance Bounds
(2012)The emerging theory of compressed sensing has been nothing short of a revolution in signal processing, challenging some of the longest-held ideas in signal processing and leading to the development of exciting new ways to ... -
Dynamic Metasurface Apertures for Computational Imaging
(2018)Microwave imaging platforms conventionally take the form of antenna arrays or synthetic apertures. Inspired by methods in the optical regime, computational microwave imaging has recently taken hold as an alternative approach ... -
Metamaterials for Computational Imaging
(2013)Metamaterials extend the design space, flexibility, and control of optical material systems and so yield fundamentally new computational imaging systems. A computational imaging system relies heavily on the design of measurement ... -
Metasurface Apertures for Wireless Power Transfer and Computational Imaging
(2019)Metasurface apertures provide an alternative approach to the very commonly used phased arrays or electronic scanned antennas (ESA) for wireless power transfer (WPT) and imaging applications. Array antennas use radiating ...
