Principal Domains in Local Correlation Theory.
Sign Up to like & getrecommendations! Published in 2019 at "Journal of chemical theory and computation"
DOI: 10.1021/acs.jctc.9b00619
Abstract: The computational efficiency of local correlation methods is strongly dependent on the size of the domain of functions used to expand local correlating orbitals such as orbital specific or pair natural orbitals. Here we define… read more here.
Keywords: principal domains; correlation theory; local correlation; pair natural ... See more keywords
Shannon Entropy-Based Seismic Local Correlation Measure and Enhancement
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Geoscience and Remote Sensing Letters"
DOI: 10.1109/lgrs.2020.3038232
Abstract: Estimation of seismic structural correlation can provide useful information for structural interpretation, events correlation enhancement, signal-to-noise ratio (SNR) improvement, subsurface modeling, and geophysical inversion. In this letter, we propose a Shannon entropy-based method to measure… read more here.
Keywords: seismic local; local correlation; correlation; entropy based ... See more keywords
Kernel Collaborative Representation With Local Correlation Features for Hyperspectral Image Classification
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Transactions on Geoscience and Remote Sensing"
DOI: 10.1109/tgrs.2018.2866190
Abstract: Spatial information has widely been used in hyperspectal image (HSI) classification to improve classification accuracy. However, the structural information may not be fully explored when using spatial information, this paper proposes the joint collaborative representation… read more here.
Keywords: correlation features; collaborative representation; image; local correlation ... See more keywords
Using local correlation tracking to recover solar spectral information from a slitless spectrograph
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Astronomical Telescopes, Instruments, and Systems"
DOI: 10.1117/1.jatis.4.1.018001
Abstract: Abstract. The Multi-Order Solar EUV Spectrograph (MOSES) is a sounding rocket instrument that utilizes a concave spherical diffraction grating to form simultaneous images in the diffraction orders m=0, +1, and −1. MOSES is designed to… read more here.
Keywords: information; spectrograph; correlation tracking; doppler shift ... See more keywords