... We consider now change-points in different components of the frequency spectrum of typical EEG signal. ... Only few change-points in power are found in the initial EEG (unless a prominent alpha rhythm is present). ... Change-points in different frequency components of the EEG . ... Change-points in different types of the EEG alpha activity without substantial gradual changes . ... As can be seen from Fig. 7.3, the program reliably detected the change-points despite of such variety of signal patterns...

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• Change-points at different levels of the hierarchy of EEG segmental...
• Change-points in multi-channel EEG
• Other prospects of the change-point based analysis

... 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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• Computer Tomography image filtering | Laboratory of Mathematical Methods of

... Allen R.L., Mills D.W. - Signal analysis. Time, frequency, scale and structure . ... Название: Signal analysis. ... Авторы: Allen R.L., Mills D.W. Язык: . ... Absolutely summable signal 65 . ... Algebraic signals 25 . ... Analog, signal 1 21-22 . Analog, signal edge 334 . ... Analytic signal 692 . ... Approximate signal 875-876 . ... Associated filter, multiresolution analysis 852 . ... Canonical linear map, multiresolution analysis 856 . ... Carrier frequency 52 . ... Contextual analysis 61 . ...

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• Mertins A. - Signal Analysis: Wavelets, Filter Banks, Time-Frequency Transforms
• Seul M., O'Gorman L., Sammon M.J. - Practical algorithms for image analysis.
• Поиск книг, содержащих Low-pass filter :: Электронная библиотека

Correction of solar dopplergrams' large-scale flatfield" . Patrickeyev I.A., Mashnich G.P., Khlystova A.I., Zhang H. The authors have proposed and compared three different methods of large-scale flatfield correction (time averaging, Fourier filtering, and wavelet-based filtering). ... Patrickeyev I.A. - Institute of Continuum Mechanics, Russian Academy of Sciences, Korolyova 1, 614013, Perm, Russia; e-mail: pat@icmm.ru . ...

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... We apply Multichannel Singular Spectrum Analysis (MSSA, or extended EOF) technique to filter GRACE data and separate the principal components (PCs) of different periods. We performed data averaging over the large river basins of Russia. ... In every point ij on the map we have time series Aij(tk) of length N. The trajectory matrix for every XAij should be build and incorporated into large block matrix X as follows: X Aij Aij (t0 ) Aij (t1 ) .. ... Sum of PCs 1-10 for particular rivers basins. ...

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• http://lnfm1.sai.msu.ru/~tempus/english/science/articles/ZotovPoster_APSG2013.pdf
• http://lnfm1.sai.msu.ru/grav/english/lecture/filtering/Lab4.doc
• Data bases of Natural Satellites. Documentation. Structure

SAI 175 anniversary . ... Moscow University . Search for in SAI Moscow University Search for in Russian astronomical resources . ... SAI Astronomical Databases . ... Browse SAI Software archive(ftp.sai.msu.su) . ASTRONET.RU - Russian Astronomical Network (available in translit also) . ... SAI Supernovae Research Group . ... Department of the Galaxy and Variable Stars (in Russian) . Sternberg Astronomical Institute Seminars . ... All-Russian Astronomical Olympiad (in Russian) . ...

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• SAL- Numerical Analysis - Misc - Uvi_Wave
• SAL- Numerical Analysis - Misc - LiftPack
• SAL- Numerical Analysis - Misc - sl++

... Next: Reconstruction of 3D Images Up: Image Processing Previous: Linear spline Contents Index . The Commands presented in Operations Menu (all of them are also available by Clicking Right Mouse button on the image area) allows to obtain different information about the surface, add/subtract images, to present them in more clear form. ... Reconstruction of 3D Images . ... Next: Reconstruction of 3D Images Up: Image Processing Previous: Linear spline Contents Index Filonov 2005-02-04 ...

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• Features searching
• Contents
• Fourier Transform

... 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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Systematics and fine structure in the cosmic ray electron spectrum measured by ATIC 2009.08.21 14th Lomonosov conference on elementary particle physics 1 ATIC (Advanced Thin Ionization Calorimeter) flights around South Pole Trajectory of ATIC4 ATIC1 28.12.2000­13.01.2001 ATIC2 29.12.2002­18.01.2003 ATIC3 2005 failed to rich altitude ATIC4 26.12.2007­15.01.2008 2 ... Chang et. al ­ backgrounds are subtracted! ... Fine energy step 200 600 18 Fine structure in the electron spectrum? ...

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• http://nuclphys.sinp.msu.ru/conf/lpp14/240809/Ilina.pdf

Peremennye Zvezdy", . ... Star Name: . 2MASS 20031968+6504085 . ... The variability of 2MASS 20031968+6504085 was discovered using a series of 58 unfiltered CCD images obtained with the MASTER-Amur robotic telescope (D = 400 mm, F = 1000 mm, Apogee Alta U16m CCD camera; Lipunov et al. 2010) between January 26 and March 27, 2011. After the standard calibration (dark subtraction, flat fielding) the images were processed with the VaST variability search software (Sokolovsky Lebedev 2005). ...

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• An Orion of a Different Color
• Астронет > An Orion of a Different Color
• Российская Астрономическая Сеть.

... Supercomputing Technologies in Science, Education and Industry Almanac Series . ... Technological Institute for Superhard and Novel Carbon Materials . ... Therefore, in solving the problems will be applied as specialized methods for the study of polyatomic structures - the method of empirical potentials Brenner . ... AREA: Condensed Matter Physics, Theoretical Physics, Physical Chemistry . ... Moscow State Uiversity . ... Research Computing Center (RCC) of Lomonosov Moscow State University . ...

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• APPLICATIONS: Astronomy | Moscow University Supercomputing Center
• APPLICATIONS: Optics and Quantum Electronics | Moscow University Supercomputing
• APPLICATIONS: Mathematics | Moscow University Supercomputing Center

This home page belongs to small group of scientists working at . Sternberg Astronomical Institute which is a part of Moscow State University . ... Электронная библиотека научно-технической и художественной литературы (доступна только из ГАИШ) . ... Local staff . Dr. Edward Kononovich (konon -at- sai.msu.ru), Associate Professor . ... Dr. Sergey Ayukov (asv -at- sai.msu.ru), Research Fellow, Webmaster of the group . ... Joint seminar of Solar Studies Structure Group and Solar Photometry Group . ...

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• ApSA courses
• RELATED WORK
• Analysis of a multiperiodic signal

... Computer software has been developed for crystal chemistry analysis of arrangement of molecules in organic crystals on the basis of concepts worked out in the studies conducted by P.M.Zorky et al. ... The standard crystal chemistry analysis includes: . ... Constructing various graphic representations of the crystal structure and of its fragments, which clearly demonstrate arrangement of molecules, in particular, constructing representations of the most close molecule-molecule contacts. ...

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• The Molecular Structure of 2-Chloroacrolein Studied by Gas Electron
• Moscow University Chemistry Bulletin Vol. 42, No. 2, P. 95 (2001)
• Catalytic properties, stability and the structure of the conformational lock in

... 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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• Influence of Se, Pb and Mn impurities on the ferroelectric phase transition in
• First-principles calculations of physical properties of crystals

Microsymposium 38, MS082, 2003 (A4 format) EVALUATING THE STRUCTURE OF THE SURFACE LAYER OF MERCURY. ... Photometric Analysis of the Lunar Surface Analogue. ... The phase function obtained directly on some segments of the lunar surface: 1- phase function of the Moon, 2 - phase function of Mercury, 3 - phase function of segments, converted to the lunar phase function system (correlation 0.8), 4 - phase function of segments, converted to the Mercurian phase function (correlation 0.9). ...

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• http://selena.sai.msu.ru/Pug/Publications/m44_70_pugacheva.pdf
• http://selena.sai.msu.ru/Bus/Publications/m44_14_busarev_etal.pdf
• http://selena.sai.msu.ru/Shev/Publications/ms38/ms083.pdf

... Государственный Астрономический Институт имени П.К. Штернберга МГУ . ... Семинары ГАИШ . ... Государственный астрономический институт им. П.К.Штернберга (ГАИШ) научно-исследовательский институт, являющийся одним из подразделений МГУ им. М.В. Ломоносова . ... 11 декабря 2006 года исполнилось 175 лет со дня создания на Пресне Астрономической обсерватории Московского университета, ставшей впоследствии базой для формирования Государственного астрономического института им. П.К. Штернберга (ГАИШ МГУ). ...

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... J.K. Krylov . In the monography by R. Koehler [1] there was described a very interesting effect of the words' average length oscillation as a function of their frequency of use (according to the data from a representative frequency dictionary). ... In this context, further the Koehler's effect will be definied as polymodal character of the dependence of the conditioned average in cases of two-dimencional distributions of any linguistic nature. ...

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• MSU-LGCLL:: DicTUM-1 - A System for Dictionary-Text Universal Manipulations and
• HumLang: Polikarpov A.A.- Menzerath's Law for Morphemic Structures of Words:A

The CompHEP symbolic output can be used for further manipulation with an answer which has been obtained by means of the built-in symbolic calculator. It might be a summation of all diagrams to a common denominator expression, a symbolic integration of answer, a representation of answer as a function of special set of variables and so on. ... As it was mentioned above (Section ) the result obtained by summation of all diagrams must be symmetrized in the case of identical outgoing particles. ...

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• Menu 8.
• MRS structure functions
• spamassassin - extensible email filter used to identify spam

This page briefly describes the texture filtering modes implemented in the current release of PolyWorld Engine. The following is a sample MIP-map texture generated from a regular 256x256 texture map. ... This map is usually referred to as a 4D Pyramid Anisotropic Filtering map. Only one, isotropic integer MIP level is calculated (MIP u = MIP v ). ... Unlike the Bilinear Filtering case shown above, rational isotropic MIP level is calculated . ... color = lrp (color1, color2, frc_MIP); . ...

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... Modern data allow to believe that geodynamic state of specific territory is not a constant but an active factor of landscape dynamics and its components, connected with components by positive and negative feedback. The way to develop this research is through relief structure analysis. ... That is why we, staying within frames of classic landscape science, can assess the role of harmonics in spatial hierarchical organization of landscape. ... Four hierarchical levels of East European plain. ...

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• Laboratories: Laboratory for The Sensory Systems of Vertebrates: Goals and...
• Laboratories: Molecular Diagnostics Methods Room: Results
• Laboratories: Laboratory for Ecology of Lower Vertebrates: Goals and Tasks