Data modeling applications in space science and astronomy [PDF]
, 2009 This Portfolio Thesis introduces seventeen scientific and technical papers that present unique numerical and analytical algorithms that can be applied to any type of data and imagery, independent of scene content, but are developed and illustrated here in the context of astronomy and space sciences.
Jaenisch, Holger Marcel
openaire +4 more sources
Data modeling of deep-sky images [PDF]
, 2004 We present a method for simulating CCD focal plane array (FPA) images of extended deep sky objects using Data Modeling. Data Modeling is a process of deriving functional equations from measured data. These tools are used to model FPA fixed pattern noise,
Edwards, Matthew +18 more
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Supporting User-Defined Functions on Uncertain Data [PDF]
, 2013 Uncertain data management has become crucial in many sensing and scientific applications. As user-defined functions (UDFs) become widely used in these applications, an important task is to capture result uncertainty for queries that evaluate UDFs on ...
Liu, Anna +7 more
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Evolution And Persistence Of Students' Astronomy Career Interests: A Gender Study [PDF]
, 2016 This article uses U.S. survey data (N=15,847) to characterize the evolution of student interest in an astronomy career in the period between middle school and the beginning of college.
Sonnert, Gerhard +3 more
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A framework for modeling the detailed optical response of thick, multiple segment, large format sensors for precision astronomy applications [PDF]
, 2014 Near-future astronomical survey experiments, such as LSST, possess system requirements of unprecedented fidelity that span photometry, astrometry and shape transfer.
Astier, Pierre +27 more
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On the application of machine learning in astronomy and astrophysics: A text‐mining‐based scientometric analysis [PDF]
, 2022 Since the beginning of the 21st century, the fields of astronomy and astrophysics have experienced significant growth at observational and computational levels, leading to the acquisition of increasingly huge volumes of data.
Rodríguez, José‐Víctor +9 more
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Democratizing & Enhancing Exoplanet Research with the Unistellar Citizen Science Network & Astronomy Modeling Instruction [PDF]
This thesis explores the potential in democratizing and augmenting exoplanet research via citizen science by utilizing a global network of portable image-intensified computerized telescopes, and inquiry-based astronomy instruction. A central objective is
Peluso, Daniel O’Conner
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Frontiers in Marine Science, 2021 High-impact ocean weather events and climate extremes can have devastating effects on coastal zones and small islands. Marine Disaster Risk Reduction (DRR) is a systematic approach to such events, through which the risk of disaster can be identified ...
Francesco Trotta +8 more
doaj +1 more source
The Planetary Science Journal, 2023 We document the evolution of the north–south asymmetry (NSA) of Titan’s haze albedo during the Cassini mission between 2004 and 2017. We analyze coadded cube images taken at 96 distinct wavelengths between 0.35 and 1.05 μ m by the Cassini Visual and ...
Aadvik S. Vashist +4 more
doaj +1 more source
Image analysis, modeling, enhancement, restoration, feature extraction and their applications in nondestructive evaluation and radio astronomy [PDF]
, 1987 The principal topic of this dissertation is the development and application of signal and image processing to Nondestructive Evaluation (NDE) and radio astronomy;The dissertation consists of nine papers published or submitted for publication.
Zheng, Yi
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