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Quantitative canvas weave analysis using 2-D synchrosqueezed transforms: Application of time-frequency analysis to art investigation
(IEEE Signal Processing Magazine, 2015-07-01)
© 1991-2012 IEEE.Quantitative canvas weave analysis has many applications in art investigations
of paintings, including dating, forensics, and canvas rollmate identification [1]?[3].
Traditionally, canvas analysis is based ...
Combining 2D synchrosqueezed wave packet transform with optimization for crystal image analysis
(Journal of the Mechanics and Physics of Solids, 2016-04-01)
© 2016 Elsevier Ltd. All rights reserved.We develop a variational optimization method
for crystal analysis in atomic resolution images, which uses information from a 2D
synchrosqueezed transform (SST) as input. ...
Crystal image analysis using 2D synchrosqueezed transforms
(Multiscale Modeling and Simulation, 2015-01-01)
© 2015 Society for Industrial and Applied Mathematics.We propose efficient algorithms
based on a band-limited version of 2D synchrosqueezed transforms to extract mesoscopic
and microscopic information from atomic crystal ...
Quantitative Canvas Weave Analysis Using 2-D Synchrosqueezed Transforms: Application of time-frequency analysis to art investigation
(Signal Processing Magazine, IEEE, 2015-07)
Quantitative canvas weave analysis has many applications in art investigations of
paintings, including dating, forensics, and canvas rollmate identification. Traditionally,
canvas analysis is based on X-radiographs. Prior ...
ELSI: A Unified Software Interface for Kohn-Sham Electronic Structure Solvers
(2017-07-01)
Solving the electronic structure from a generalized or standard eigenproblem is often
the bottleneck in large scale calculations based on Kohn-Sham density-functional theory.
This problem must be addressed by essentially ...