Smoothing the image using linear filtration

O. Petrushynskyi;  ; Y. Kynash; O. Riznyk; N. Kustra; V. Myshchyshyn;  ;  ;  ;

doi:10.32403/2411-9210-2021-1-45-100-109

Smoothing the image using linear filtration

Computer Technologies of Printing ◽

10.32403/2411-9210-2021-1-45-100-109 ◽

2021 ◽

Vol 1 (45) ◽

pp. 100-109

Author(s):

O. Petrushynskyi ◽

◽

Y. Kynash ◽

O. Riznyk ◽

N. Kustra ◽

...

Keyword(s):

Linear Filtration

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THE TECHNIQUE OF EXTRACTION TEXT AREAS ON SCANNED DOCUMENT IMAGE USING LINEAR FILTRATION

Applied Aspects of Information Technology ◽

10.15276/aait.03.2019.3 ◽

2019 ◽

Vol 2 (3) ◽

pp. 206-215

Author(s):

Alesya Ishchenko ◽

Alexandr Nesteryuk ◽

Marina Polyakova

Keyword(s):

Document Image ◽

Linear Filtration

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Application of data driven machine learning approach for modelling of non-linear filtration through granular porous media

International Journal of Heat and Mass Transfer ◽

10.1016/j.ijheatmasstransfer.2021.121650 ◽

2021 ◽

Vol 179 ◽

pp. 121650

Author(s):

Ashes Banerjee ◽

Srinivas Pasupuleti ◽

Koushik Mondal ◽

M. Mousavi Nezhad

Keyword(s):

Machine Learning ◽

Porous Media ◽

Data Driven ◽

Learning Approach ◽

Machine Learning Approach ◽

Non Linear ◽

Granular Porous Media ◽

Linear Filtration

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Influence of fluid viscosity and flow transition over non-linear filtration through porous media

Journal of Earth System Science ◽

10.1007/s12040-021-01686-z ◽

2021 ◽

Vol 130 (4) ◽

Author(s):

Ashes Banerjee ◽

Srinivas Pasupuleti ◽

Mritunjay Kumar Singh ◽

Dandu Jagan Mohan

Keyword(s):

Porous Media ◽

Fluid Viscosity ◽

Flow Transition ◽

Non Linear ◽

Linear Filtration

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Difference Schemes for Model Linear Filtration Problems.: Elliptic Problem

Problems of Multiphase Fluid Filtration ◽

10.1142/9789814327046_0006 ◽

1994 ◽

pp. 58-73

Keyword(s):

Elliptic Problem ◽

Difference Schemes ◽

Linear Filtration

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Diagnostic of magnetic heads by no-linear filtration of the output signal

Proceedings of the conference on Computer systems and technologies - CompSysTech '00 ◽

10.1145/365143.365149 ◽

2000 ◽

Author(s):

Unknown

Keyword(s):

Output Signal ◽

Linear Filtration

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Construction of a linear filtration for bundles of rank $ 2$ on $ \mathbf{P}^1_{\mathbb Z}$

Sbornik Mathematics ◽

10.1070/sm8775 ◽

2017 ◽

Vol 208 (4) ◽

pp. 568-584

Author(s):

A L Smirnov ◽

S S Yakovenko

Keyword(s):

Rank 2 ◽

Linear Filtration

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Linear filtration methods for statistical analysis of periodically correlated random processes—Part I: Coherent and component methods and their generalization

Signal Processing ◽

10.1016/j.sigpro.2011.09.030 ◽

2012 ◽

Vol 92 (7) ◽

pp. 1559-1566 ◽

Cited By ~ 21

Author(s):

I. Javorskyj ◽

J. Leśkow ◽

I. Kravets ◽

I. Isayev ◽

E. Gajecka

Keyword(s):

Statistical Analysis ◽

Random Processes ◽

Linear Filtration ◽

Periodically Correlated Random Processes

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Non-Linear Filtration Algorithms Based on the Least Square Method and their Application to Power System Processes

IFAC Proceedings Volumes ◽

10.1016/s1474-6670(17)59786-4 ◽

1986 ◽

Vol 19 (5) ◽

pp. 161-165

Author(s):

A.A. Nemura ◽

J.L. Puniene

Keyword(s):

Power System ◽

Least Square Method ◽

Least Square ◽

Non Linear ◽

Filtration Algorithms ◽

Linear Filtration

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Optimal linear filtration of the intensity of a poisson stream of events in the presence of dead time

Russian Physics Journal ◽

10.1007/bf00559692 ◽

1993 ◽

Vol 36 (12) ◽

pp. 1148-1152

Author(s):

E. V. Glukhova

Keyword(s):

Dead Time ◽

Poisson Stream ◽

Optimal Linear ◽

Linear Filtration

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Model of suspension displacement in a porous medium

MATEC Web of Conferences ◽

10.1051/matecconf/201825104016 ◽

2018 ◽

Vol 251 ◽

pp. 04016

Author(s):

Liudmila Kuzmina ◽

Yuri Osipov

Keyword(s):

Porous Medium ◽

Analytic Solution ◽

Initial Conditions ◽

Water Area ◽

Size Exclusion ◽

Clean Water ◽

Monodisperse Suspension ◽

Linear Filtration ◽

Exclusion Mechanism ◽

Pore Clogging

The displacement of monodisperse suspension by clean water in a porous medium, accompanied by the formation of deposit is considered. A flow of water is supplied at the inlet of the porous medium filled with suspension. The suspension is displaced by water moving at a constant velocity. A mathematical model of deep bed filtration of suspension in a porous medium based on size-exclusion mechanism of particle retention and pore clogging is formulated. It is proved that in the suspension area the solution depends only on time, and in the clean water area – only on the distance to the porous medium inlet. For constant initial conditions an exact solution of the problem is constructed. In the case of linear filtration coefficient, the analytic solution is given in explicit form. The properties of the obtained solutions are analyzed.

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