Results 11 to 20 of about 3,323,835 (313)

Simultaneous multiple-emitter fitting for single molecule super-resolution imaging

open access: yesBiomedical Optics Express, 2011
Single molecule localization based super-resolution imaging techniques require repeated localization of many single emitters. We describe a method that uses the maximum likelihood estimator to localize multiple emitters simultaneously within a single ...
Fang Huang   +3 more
semanticscholar   +5 more sources

Simultaneous fitting of neutron star structure and cooling data [PDF]

open access: yesPhysical Review C, 2018
Using a model for the equation of state and composition of dense matter and the magnitude of singlet proton superconductivity and triplet neutron superfluidity, we perform the first simultaneous fit of neutron star masses and radii determined from ...
Spencer Beloin   +3 more
semanticscholar   +4 more sources

Fitting Conditional and Simultaneous Autoregressive Spatial Models in hglm [PDF]

open access: yesThe R Journal, 2015
We present a new version (> 2.0) of the hglm package for fitting hierarchical generalized linear models (HGLMs) with spatially correlated random effects.
Moudud Alam, L. Rönnegård, Xia Shen
semanticscholar   +3 more sources

Optimal Fitting Method of Nonlinear Simultaneous Equations Considering Structural Tensor Image Modeling [PDF]

open access: yesAdvances in Multimedia, 2021
For the purpose of resolving the phenomenon of network congestion in the process of many-to-one communication in multimedia networks at present, the optimal fitting method of nonlinear simultaneous equations (OFMNSEs) is applied to the multimedia ...
Shiping Zhu
doaj   +2 more sources

SIMULTANEOUS FITS IN ISIS ON THE EXAMPLE OF GRO J1008–57

open access: yesActa Polytechnica, 2015
Parallel computing and steadily increasing computation speed have led to a new tool for analyzing multiple datasets and datatypes: fitting several datasets simultaneously.
M. Kühnel   +12 more
doaj   +4 more sources

A comparative study of methods for determining Intravoxel incoherent motion parameters in cervix cancer

open access: yesCancer Imaging, 2021
Background To compare different fitting methods for determining IVIM (Intravoxel Incoherent Motion) parameters and to determine whether the use of different IVIM fitting methods would affect differentiation of cervix cancer from normal cervix tissue ...
Xue Wang   +7 more
doaj   +1 more source

Regression estimators for aboveground biomass and its constituent parts of trees in native southern Brazilian forests

open access: yesEcological Indicators, 2021
The mathematical models used applying the Nonlinear Seemingly Unrelated Regressions (NSUR) or Weighted Nonlinear Seemingly Unrelated Regressions (WNSUR) methodologies can contribute to generate acceptable and reliable estimates of total aboveground ...
Jonathan William Trautenmüller   +6 more
doaj   +1 more source

Capturing Outlines of Planar Generic Images by Simultaneous Curve Fitting and Sub-division [PDF]

open access: yesJournal of Artificial Intelligence and Data Mining, 2020
In this paper, a new technique has been designed to capture the outline of 2D shapes using cubic B´ezier curves. The proposed technique avoids the traditional method of optimizing the global squared fitting error and emphasizes the local control of data ...
A.R. Ebrahimi   +2 more
doaj   +1 more source

Estimating Fuel Loads and Structural Characteristics of Shrub Communities by Using Terrestrial Laser Scanning

open access: yesRemote Sensing, 2020
Forest fuel loads and structural characteristics strongly affect fire behavior, regulating the rate of spread, fireline intensity, and flame length. Accurate fuel characterization, including disaggregation of the fuel load by size classes, is therefore ...
Cecilia Alonso-Rego   +6 more
doaj   +1 more source

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