Results 311 to 320 of about 1,930,444 (347)

Comparison of scatter and partial volume correction techniques for quantitative SPECT imaging of <sup>225</sup>Ac. [PDF]

open access: yesEJNMMI Phys
Liubchenko G   +9 more
europepmc   +1 more source

Assessment of an unsupervised denoising approach based on Noise2Void in digital mammography. [PDF]

open access: yesSci Rep
Angelone F   +8 more
europepmc   +1 more source

Nonlinear kernel-based fMRI activation detection. [PDF]

open access: yesFront Neuroimaging
Han C, Yang Z, Zhuang X, Cordes D.
europepmc   +1 more source

On the Gaussian sum of Gaussian variates, the non-Gaussian sum of Gaussian variates, and the Gaussian sum of non-Gaussian variates [PDF]

open access: possibleProceedings of the IEEE, 1967
The random variable generated by adding two Gaussian variables may or may not have a Gaussian distribution. Also, the random variable generated by adding two non-Gaussian variables may or may not have a non-Gaussian distribution. Of several examples given, one illustrates how the sum may be Gaussian while the individual variables are not.
openaire   +1 more source

From almost Gaussian to Gaussian

AIP Conference Proceedings, 2015
We consider lower and upper bounds on the difference of differential entropies of a Gaussian random vector and an approximately Gaussian random vector after they are “smoothed” by an arbitrarily distributed random vector of finite power. These bounds are important to establish the optimality of the corner points in the capacity region of Gaussian ...
Max Costa, Olivier Rioul
openaire   +2 more sources

Gaussian Optics and Gaussian Brackets*†

Journal of the Optical Society of America, 1943
Not ...
openaire   +3 more sources

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