... Laboratory of Mathematical Methods of Image Processing . ... Image analysis . ... Ringing effect . ... It can be efficiently used as a post-processing method for global image deblurring methods . ... Development of edge width estimation algorithm is important for image enhancement and image quality analysis methods. ... Ringing effect so known as Gibbs phenomenon in mathematical methods of image processing is the annoying effect in images and video appeared as rippling artifact near sharp edges. ...

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Brain Research Group >> Research >> Change-point analysis ... << previous next >> . ... The number of randomly coinciding change-points (the noise level) can be easily estimated using the total numbers of change-points in each EEG channel, and thus the estimate of the number of systematically coinciding change-points can be cleared from the randomly coinciding change-points, both "true" and "false". ... This number, however, vary with the number of change-points in each channel. ...

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• Change-points at different levels of the hierarchy of EEG segmental...
• Change-points in EEG components with different pattern
• Unsolved problems and new prospects

... Further processing Only 3N events of «good» runs of previous analysis are selected: 3N triggered events exist in every run Better accordance with MC for rates 150kHz (see elog 548 by Colas) GC triggered events excluded AaFit: -6.5 (Vladimir's presentation explains reason) Zenith angle 20° (in order to look only at events with vertical tracks) After 2008 2009 2010 all fi year year year ltres: -- 0.83107 -- 0.77107 -- 1.04107 - No evidence of possible anisotropy either. ...

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• http://antares.sinp.msu.ru/docs/2010_Amsterdam_Kulikovskiy.pdf
• http://antares.sinp.msu.ru/seminar/Kulikovskiy.pdf

... Nonlinear Acoustic Phenomena in Atmosphere . ... Samples of evidence for nonlinear atmospheric effects in long-range infrasound propagation from explosions of different types and yields are presented. ... The fact that the "acoustic pulse" I - the product of the wave profile area S in the coordinates p (pressure) and t (time) by the distance to the source r - is conserved during long-range infrasound propagation in the atmosphere is experimentally supported. ...

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Regular algorithms for the analysis of radio-location images" . Ageev A.L., Korshunov M.E. The problem of navigation on the basis of radio-location images is considered. ... In order to solve the navigation problem, it is necessary to determine, with a high accuracy, the coordinates of the point from which an image is formed. ... A new regularization algorithm is proposed to enhance the accuracy of determining the coordinates. ... PostScript (in Russian) (97.4MB) . PDF (in Russian) (5.87MB) . ...

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• "A detection method for mass-generated unnatural texts based on the topical
• "Using the static verification tools for checking the ScopeShell system"
• "Numerical conditioning analysis of two-dimensional problems in electrical

... Seul M., O'Gorman L., Sammon M.J. - Practical algorithms for image analysis. Description, examples, and code . ... Название: Practical algorithms for image analysis. ... Авторы: Seul M., O'Gorman L., Sammon M.J. Аннотация: . ... It is organized around a series of transformations that are performed on an image in going from the raw, captured form to usable result. ... There are many illustrations that show the effect of the procedures on actual images from a variety of fields. ... Chain code 176 . ...

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• Meisel W.S. - Computer-oriented approach to pattern recognition :: Электронная
• Suykens J.A.K., Horvath G., Basu S. - Advances in learning theory: methods,
• Petrosian A.A.(ed), Meyer F.G.(ed) - Wavelets in Signal and Image analysis:

... PbTe, SnTe, GeTe and their solid solutions are narrow-gap semiconductors widely used in infrared optoelectronics and for thermoelectric energy conversion. ... The present work is a continuation of recent EXAFS studies performed at the NSLS on GeTe, SnTe and PbTe crystals doped with high concentration of indium (10-35 at.% ... The studied samples were PbTe, SnTe and GeTe doped with 1.5-2% of indium along two sections (InTe and In 2 Te 3 ) of the phase diagrams. ... Results of data analysis. ...

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... I., Kochikov I. V., Spiridonov V. P., Kuramshina G. M., Saakjan A. S. Scaling of Cubic Force Constants in Electron Diffraction Structure Analysis with Application to C 4 H 4 S as a Sample . Abstract The contributions of quantum chemical cubic constants of intramolecular force fields calculated in different approximations are considered with respect to analysis of theoretical electron diffraction intensities. ... Moscow University Chemistry Bulletin . 2001, Vol. ...

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• Continuous flow analysis: simultaneous spectrophotometric determinations of
• Moscow University Chemistry Bulletin Vol. 53, No. 6, P. 405 (2012)
• Determination of Reaction Rate Constants in Micelles. A Comparison of the

SVETKA, a program for analysis of different alignments . Back to the help page . ... Such a feature can look like " Leucine in the position 362 of the alignment of the entire family " and can, in many cases, be a "decision rule" to distinguish sequences from two sides of a tree branch. ... Comparing the alignment with an input tree (the tree may be entered by the user or reconstructed with the WPGMA algorithm), the program detects supporting positions of the alignment for every branch the tree. ...

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• About authors ot this complex
• SDP home page

... E-MAIL ADDRESS: D.Khmelev@newton.cam.ac.uk . A new statistical method in the analysis of literary style for disputed authorship resolution is considered here. ... Consider a sequence of letter of text as a Markov chain. ... Suppose we take the logarithm of each probability, change a sign, and divide it by the length of control text; then each of the numbers obtained is called the relative empirical entropy . Relative empirical entropy is more convenient for computing than actual probabilities. ...

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• MSU-LGCLL:: Krylov J.K. - On the Nature of Koehler's Effect
• MSU-LGCLL:: Krylov J.K.- Three Laws of Fiction Prosaic Texts Organization

... Algorithm & . Format requirements . ... SDPsite is a tool for identification of protein active and other functional sites, based on spatial clustering of SDPs (specificity-determining positions, described here ) with CPs (conserved positions). ... Mapping predictied positions onto structure and construction of the best cluster . ... The input data of the algorithm are a multiple protein alignment divided into specificity groups . ... is called statistical significance of the set of k* positions . ...

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• SDPlight
• SDPpred

The method for homologous recombination detection within bacterial species Anastasia S. Kalinina1, Alexandra L. Suvorikova Vladimir G. Spokoiny 1 1,2,4 , 1,3,4 , Mikhail S. Gelfand 1,5 A.A. Kharkevich ... of sexual reproduction in bacteria, transfer of DNA fragments from cell to cell and introducing these fragments into a genome by homologous recombination plays a major role in spreading beneficial mutations through the population ...

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• http://mccmb.belozersky.msu.ru/2015/proceedings/abstracts/47.pdf
• http://mccmb.belozersky.msu.ru/2015/proceedings/abstracts/28.pdf
• http://mccmb.belozersky.msu.ru/2013/abstracts/abstracts/115.pdf

... The purpose of our research was to find significant differences in island and mainland plant populations of the Russian White Sea. ... New islands were inhabited from the mainland, and as a result the population on it becomes isolated from the mainland. ... As a result the island population becomes different from the mainland populations. ... On each plant we measured about 8–12 morphological characteristics, which are known to be the most variable; 59 morphological characteristics in all. ...

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• Morphological differences of Nymphaea alba L
• The variability of different Drosera
• The employment of quantitative methods for the lake ecosystem research

Biochemical analysis of the metabolism of small rodents living in different radioecological conditions . ... The initial differences of metabolism and their modification under the conditions of radioactive pollution of the environment are presented on the basis of the complex of biochemical parameters of two ecologically different species of small rodents ( Apodemus uralensis and Myodes rutilus ). ...

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• Epigenetic variation of the common shrew, Sorex araneus, in different habitats
• Russian Journal of Theriology
• Analysis of wild boar (Sus scrofa L., 1758) distribution in Northeast of

SDPMATH . SDPMATH is a Mathematica package for solving Semidefinite Programs. This package contains 12 different interior-point predictor-corrector algorithms used to solve semidefinite programs. 3 search directions are implemented: . ... Nesterov-Todd (NT) using two types of algorithms (Mizuno-Todd-Ye type, Mehrotra type) and two different formulations (Infeasible-interior-point formulation, Potra-Sheng homogeneous formulation) . ... None . ... SAL Home | Numerical Analysis | ...

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• SAL- Numerical Analysis - Optimization - parSA
• SAL- Numerical Analysis - Optimization - Blossom IV
• SAL- Numerical Analysis - Optimization - OPBDP

... Alternative core new atoms (%) . ... An alignment of a set of structures is a set of positions , to each position some atoms from different structures correspond. ... Geometrical core of a set of structures is a subset of alignment positions those atoms are disposed similarly in all structures. ... For any two positions included into geometrical core, the distances between CA atoms of those positions in all structures may differ not more than the value of the parameter "Distance spreading". ...

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• wLake program homepage

Study of jet transverse structure with CMS experiment at 10 TeV Natalia Ilina (ITEP, Moscow) for the CMS collaboration CMS PAS QCD-08-002 (2009) 1 LOMONOSOV09, MSU, Moscow 24/08/2009 Outline 1. ... 7 LOMONOSOV09, MSU, Moscow 24/08/2009 Monte Carlo predictions HERWIG++ Particle level Jet transverse structure for all jets (black lines) depends on while it does not depend on for gluon and quark jets. ...

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• http://nuclphys.sinp.msu.ru/conf/lpp14/210809/Pravdin.pdf
• http://nuclphys.sinp.msu.ru/mirrors/1996_10.pdf

... Among them there is forward modeling for uniform anisotropic halfspace to calculate ARS diagrams for different arrays (AM (U), AMN (E), dipole equatorial (D), three-pole (T), Y and Arrow-type (AT) array, etc.), when source of current is on the earth surface or at a depth. All linear arrays (AM, AMN, dipole axial) give anisotropy ellipses with axis ratio equal to anisotropy coefficient, while non-linear arrays (D and others) have this ratio equal to anisotropy coefficient in the 5-th power. ...

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• TES. Base model

... About lab . ... Online Journal "Computer graphics and multimedia" (in russian) . ... Compression project . ... The goal is to design algorithm for automatic saliency maps construction for real-life video examples . ... Most of the existing methods are designed for still images . ... Content-aware compression . Content-aware quality estimation . ... We get probability of features extracted from binarized saliency maps using Relevance Vector Machine[3] . ... New methods development . ...

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• Saliency Map Estimation | Лаборатория компьютерной графики и мультимедиа
• Videocodecs tuning | Graphics and Media Lab
• Videocodecs tuning | Лаборатория компьютерной графики и мультимедиа

Chemical differentiation of products of crushing by the grain-size fractions: example of Kovdor magnetite ore . ... The sample was crushed in an iron mortar and divided into the grain-size fractions: +1 mm, -0.5+1 mm and -0.5 mm. ... The chemical compositions of grain-size fractions after the crushing of one sample of a magnetite ore. ... The coarsest fraction is enriched in iron, alumina, titanium and zinc (mainly concentrated in magnetite) and also in phosphorous (mainly concentrated in apatite). ...

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• http://geo.web.ru/COMPASS/geo.html
• Авторский сайт Владимира Мальцева - литература