RIDGE AND TREE FEATURE DETECTION ON IMAGES A. Levashov 2, D. Yurin3 2, 3 1 Laboratory of Mathematical Methods of Image Processing Faculty of Computational Mathematics and Cybernetics Lomonosov Moscow State University Leninskie Gory, Moscow 119991, Russia 2 alexeylevashov89@gmail.com , 3yurin@cs.msu.ru In this article a new ridge detector with improved non-maxima suppression procedure in scale-space is proposed. ... The algorithm is tested on synthetic, landscape and medical images. ...

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• http://imaging.cs.msu.ru/pub/2013.PRIA.Mamaev_Lukin_Yurin.HermiteNLM.en.pdf

... Юрий (admin) Новости ubuntu , видео , математические методы , полезные советы , природа в числах , числа No Comments . eros2 в сообществе ru_ubuntu поделился интересным рецептом, позволяющим установить в Gnome видеофайл в качестве скринсейвера . ... Итак, в GNOME любой видеофайл с помощью mplayer можно использовать как скринсейвер, для этого необходимо выполнить следующие действия: Шаг 1. ... Шаг 2. Создаем .sh-файл, который запускает mplayer с нужными параметрами (командой gedit ~/myss.sh ). ...

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... ESA Space Weather Activities | ... Space Environments and Effects Analysis Section, | ... Introduction THE NATURAL SPACE ENVIRONMENT REPRESENTS A CONSIDERABLE HAZARD FOR SPACECRAFT AND THE EUROPEAN SPACE AGENCY (ESA) HAS FOR MANY YEARS TAKEN MEASURES TO ENSURE THAT ITS SPACECRAFT ARE ABLE TO SURVIVE AND OPERATE IN IT. ... 2.2 Radiation Effects As in other space agencies, ESA's concerns with space weather effects probably began with concerns over radiation effects on spacecraft systems. ... 2000). ...

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In our model for RNA secondary structure formation we assume that each of the candidate helices (see definition in the main text) may exist in two states. A helix can be completely zipped, or it can be completely decayed. ... The following schema is used to estimate the effective transition constants between zipped and decayed states: . ... To determine the kinetic constants, we use the transition state theory, which is often used in chemical kinetics (Figure 2). ... Transition . ...

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Ричард Столлмен (Richard Matthew Stallman) (р.1953) основатель проекта GNU ("GNU Is Not Unix", 1984 г.), основатель Фонда Свободного ПО (Free Software Foundation, 1985 г.), лауреат премии МакАртура (1990 г.), премии ACM Grace Murray Hopper's Award (1991 г.). ... freedom 0: use software for any purpose . freedom 1: study software (sources required) . ... Линус Торвальдс (Linus Benedict Torvalds) (р. 1969 г.) автор ядра Linux (1991 г.), на котором основана свободная операционная система GNU/Linux. ...

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THE LABORATORY OF CHEMISTRY AND PHYSICS OF SENSOR AND SEMICONDUCTOR MATERIALS . PhD, scientist Roman B. Vasiliev . ... Chemistry and physics of colloidal nanocrystals ( colloidal quantum dots ): growth of A2B6 colloidal nanocrystals; synthesis of nanocrystals with complicated morphology; synthesis of colloidal nanoheterostuctures; optical properties of colloidal systems: core-shell nanocrystals, branched nanocrystals, nanocrystals with spatial carriers separation. Semiconductor interfaces. ...

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This work has been presented at the Fifth Russian-Japanese Symposium on Ferroelectricity (Moscow, 1994) . ... Evaluations of anharmonicity constants b of free energy expansion made from dielectric measurements for SrTiO 3 and KTaO 3 [1] show the values obtained are dependent on the field strength of electrical bias in regular manner. ... In this conditions the rise of effective values of nonlinearity coefficients in relatively weak bias fields takes place necessarily. ... Moscow, 1990. ...

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... 1 The publication of this monumental work provides an appropriate occasion for reexamining the meaning of certain problematic Luwian lexemes and constructions. ... Hieroglyphic Luwian (HLuw.) remained the only written language in Anatolia for several centuries, until the conquest of Neo-Hittite states by Assyria and possibly the spread of alphabetic writing brought an end to the hieroglyphic scribal tradition. ... A very cautious approach is adopted with regard to translation. ... VAS")a-tara/i-i-na...

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... Publications . ... Laboratory of Mathematical Methods of Image Processing . ... Methods of noise filtering quality assessment for CT images . ... Noise filtering in computer tomography (CT) images plays an important role in reduction of radiation dose received by a patient. ... Both methods are evaluated on real-world CT scans and presented results suggest that they are effective for automatic selection of the noise reduction filtering strength parameter for both Rank-2.5D Ре NLM-2.5D filters. ...

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... Specialist degree . ... Master degree . ... Master variants . ... About Faculty . ... Mechmath faculty admission resumed its work and is actively preparing for the new reception 2015! ... Read more about Schedule in June . ... The Dean of Mechanics and Mathematics Faculty, the head of the Department of Mathematical and Computer Analysis Methods, professor Vladimir Chubarikov ; . ... Read more about The Open Day . ... 2016 Mechmath admission for internetional students ...

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... Siberian Lang . Minority languages of Siberia as our cultural heritage . ... The project ?Development of the web-site ?Minority languages of Siberia as our cultural heritage? (on the material of the languages of the basin Middle Yenisei and the Middle and the Upper Taz)? was realized at the Laboratory for Computational Lexicography, Research Computing Centre, Lomonosov Moscow State University, with financial support from Russian Foundation for the Humanities, grant 12-04-12049.љ ...

172. Бесплатные библиотеки психологической литературы

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180. http://polly.phys.msu.ru/~rambidi/image%20processing%201.pdf