Results 131 to 140 of about 14,989,965 (288)

Scale space detector for analyzing spatiotemporal ventricular contractility and nuclear morphogenesis in zebrafish. [PDF]

open access: yesiScience, 2022
Teranikar T   +9 more
europepmc   +1 more source

Space and Time Scales of Atmospheric Variability [PDF]

open access: hybrid, 1981
Michael Stefanick
openalex   +1 more source

Polynomial spaces reproduced by elliptic scaling functions [PDF]

open access: yesarXiv, 2013
The Strang-Fix conditions are necessary and sufficient to reproduce spaces of algebraic polynomials up to some degree by integer shifts of compactly supported functions. W. Dahmen and Ch. Micchelli (Linear Algebra Appl. 52/3:217-234, 1983) introduced a generalization of the Strang-Fix conditions to affinely invariant subspaces of higher degree ...
arxiv  

Fine-Scale Space-Time Cluster Detection of COVID-19 in Mainland China Using Retrospective Analysis. [PDF]

open access: yesInt J Environ Res Public Health, 2021
Xu M   +7 more
europepmc   +1 more source

Regularization and Scale Space

open access: yes, 1994
Computational vision often needs to deal with derivatives of digital images. Derivatives are not intrinsic properties of a digital image; a paradigm is required to make them well-defined. Normally, a linear filtering is applied. This can be formulated in terms of scale space, functional minimization or edge detection filters.
Nielsen, Mads   +2 more
openaire   +3 more sources

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