Retaining information from multidimensional correlation MRI using a spectral regions of interest generator
Sign Up to like & getrecommendations! Published in 2020 at "Scientific Reports"
DOI: 10.1038/s41598-020-60092-5
Abstract: Multidimensional correlation magnetic resonance imaging (MRI) is an emerging imaging modality that is capable of disentangling highly heterogeneous and opaque systems according to chemical and physical interactions of water within them. Using this approach, the… read more here.
Keywords: information; spectral regions; regions interest; multidimensional correlation ... See more keywords
Filling up complex spectral regions through non-Hermitian disordered chains
Sign Up to like & getrecommendations! Published in 2022 at "Chinese Physics B"
DOI: 10.1088/1674-1056/ac4a73
Abstract: Eigenspectra that fill regions in the complex plane have been intriguing to many, inspiring research from random matrix theory to esoteric semi-infinite bounded non-Hermitian lattices. In this work, we propose a simple and robust ansatz… read more here.
Keywords: filling complex; spectral regions; regions non; non hermitian ... See more keywords
Spectral region identification versus individual channel selection in supervised dimensionality reduction of hyperspectral image data
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Applied Remote Sensing"
DOI: 10.1117/1.jrs.11.046010
Abstract: Abstract. Hyperspectral images may be applied to classify objects in a scene. The redundancy in hyperspectral data implies that fewer spectral features might be sufficient for discriminating the objects captured in a scene. The availability… read more here.
Keywords: reduction; spectral regions; selection; dimensionality reduction ... See more keywords