Computerized Tomography . In order to appreciate the nuances of Computerized Tomography (CT), the techniques used to reconstruct the images should be understood. Programs have been written implementing filtered back-projection, the basic technique of generating CT images. ... In this paper, we briefly review the reconstruction of CT images and discuss the specific implementation presented in this software package. ... None . ... SAL Home | Computer Graphics, Images Signals | Misc . ...
Peremennye Zvezdy", . ... Max . Min . ... USNO-A2.0 1125-06868417 . ... Comm. ... USNO-A2.0 1125-06870029 . ... USNO-A2.0 1125-06870487 . ... Maximum: HJD(TT) 2455309.349 0.001. ... During observations of the field of the globular cluster NGC 5466, we discovered five new variable stars. ... For search and photometry of new variable stars, we applied VaST software by Sokolovsky and Lebedev (2005). The comparison star was USNO-A2.0 1125-06876791 = USNO-B1.0 1183-0234090 (?=14 h 05 m 40 s .57, ?= ...
... This form lets you to produce a list of hydrophobic clusters in a PDB file specified by user. Enter a 4-letter PDB code, e.g.: 1apl : . Search clusters: . ... between chains . Contacts between chains . Set #1 . ... Enter your e-mail here (optional): . ... List of atoms Strict Wide . Chains filter (1-20:A) . Show clusters not smaller than atoms . User data file in PDB format . ...
... Laboratory of Mathematical Methods of Image Processing . ... Rank image filtering . ... Nikolay Mamaev, Alexey Lukin, Dmitry Yurin Non-Local Means [1] is well-known algorithm for image filtering. ... HeNLM-3D: A 3D Computer Tomography Image Denoising Algorithm // In: The 12th International Conference on Pattern Recognition and Information Processing . ... 2.5D Extension of Neighborhood Filters for Noise Reduction in 3D Medical CT Images // Lecture Notes in Computer Science , Vol. 7870, 2013, pp. ...
... Kopper K. - The Linux Enterprise Cluster: Build a Highly Available Cluster with Commodity Hardware and Free Software . ... Название: The Linux Enterprise Cluster: Build a Highly Available Cluster with Commodity Hardware and Free Software . ... The Linux Enterprise Cluster explains how to take a numberof inexpensive computers with limited resources, place them on a normal computer network, and install free software so that the computers act together like one powerful server. ...
... Cleo batch system is purposed to control parallel tasks on computer clusters. It controls one or more task queues. tasks sceduling (all MPI implemetations are supported, most other parallel environments are supported too) . ... controllable user limits (max used cpus, task work time, etc.) . ... Any task in main will be queued to daughter queues if there aren't enough free own cpus (not shared with daughters). When daughter queues will get enough cpus for this task, it will be runned in main . ...
... Science . ... 3-d International Laser Graduate School "Modern Problems of Laser Physics LGS-2009 " . ... Main Science and education Scientific Laboratories Laboratory of computer simulations in optics . ... Dergachev Aleksandr Aleksandrovich engineer, Ph.D. Dormidonov Aleksandr Evgen'evich Ph.D. Kandidov Valeriy Petrovich professor, Doctor of science . ... Femtosecond Nonlinear Optics of High Power Laser Radiation . Femtosecond TW Laser Pulse Filamentation in Gases and Condensed Media . ...
A computer tomography problem in wave approximation" . Goncharsky A.V., Romanov S.Y. This paper deals with the development of methods and algorithms for solving direct and inverse engineering seismic problems on parallel-architecture clusters. The methods employed are based on tomography approaches in the framework of a scalar wave hyperbolic-type model with consideration of a special experiment design. ... The work was supported by the Russian Foundation for Basic Research (05--01--08068). ...
... After the edit, recompile the kernel and recompile the Apache server then reboot. ... If you're running a really busy BSD Apache server, the following are useful things to do if the system is acting sluggish: . ... Maximum # of processes . ... This machine is a server that handles lots of traffic, # so we crank that value. options NMBCLUSTERS=4096 # mbuf clusters at 4096 # # Misc. options # options CHILD_MAX=512 # maximum number of child processes options OPEN_MAX=512 # maximum fds (breaks RPC svcs)...
ABSOLUTE PROPER MOTIONS OF 331 OPEN CLUSTERS . ... The proper motions of stars in the fields of 331 open clusters were taken from Four-Million Star Catalog (4M-catalog) of positions and proper motions (Volchkov et al. ... The absolute proper motions for 21 young open clusters have been derived by comparison of precise relative proper motions of individual stars and their corresponding absolute proper motions. ... Sign of proper motions in RA . ... 0.0001 arcsec/yr . ... rms error in RA proper motion . ...
... Minimal size of Clud clusters (residues) . ... An alignment of a set of structures is a set of positions , to each position some atoms from different structures correspond. ... Hydrophobic cluster of a single protein structure is a separated pool of nonpolar atoms. Usually there is the biggest cluster in the protein called hydrophobic core. ... ConClus program is able to detect of conservative hydrophobic clusters for a family of related protein domains or just for a set of aligned proteins. ...
... тЬО intas:cern-intas03:task5 ]] . THEP . ... The use of the Windows platform for LCG tasks ===== Task coordinator : M. Kunze, belonging to team: FZK , deputy V. Korenkov (JINR) ====Objectives :==== Study of the VMware as a software for emulation of multi-computer clusters for the LCG purposes. ... Porting some of the LCG software on the MS Windows .NET platform including a development of a set of ActiveX components. ... Study of a performance decrease of computing clusters under the VMware. ...
Network Working Group Request for Comments: 403 NIC: 11925 G. Hicks Utah January 10, 1973 Desirability of a Network 1108 Service We have, at the University of Utah, a Univac 1108 that supports the Univac EXEC 8 system. At the recent ICCC conference in Washington, there was some interest expressed in making this computer available to the ARPANET. ... Hicks [Page 2] RFC 403 Desirability of a Network 1108 Service January 1973 1108 COMPUTER PRIORITY/RATE SCHEDULE RATE IN CENTS/SEC. ...
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... After the edit, recompile the kernel and recompile the Apache server then reboot. ... Addendum for very heavily loaded BSD servers . ... If you're running a really busy BSD Apache server, the following are useful things to do if the system is acting sluggish: . ... Here are some BSD kernel config parameters (actually BSDI, but pertinent to FreeBSD and other 4.4-lite derivatives) from a system getting heavy usage. ... Rebuilding the FreeBSD kernel on an AMD-133 (486-class CPU) web-server with . ...
... Russian Pages . CDFE: Home Page . ... Numerical data, graphics, and bibliography . ... description] . Last updated: May 6th, 2014 . ... Last updated: June 15th, 2011 . ... Last updated: . ... Last updated: April 4th, 2015 . ... Last updated: February 25th, 2016 . ... Last updated: September 27th, 2011 . ... Photonuclear Data Index since 1955 . ... Last updated: September 15th, 2015 . ... Last updated: March 22th, 2010 . ... Last updated: March 19th, 2015 . ... Last updated: May 15th, 2002 . ...
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... About lab . ... Conference "GraphiCon" . Online Journal "Computer graphics and multimedia" (in russian) . ... Fast Temporal Filtering of Depth Maps . ... Conference Paper . ... Conference Name . 19th International Conference on Computer Graphics, Visualization and Computer Vision . ...
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Home People Activities Research Publications . ... Containers for image storage in memory, reading and writing of image files, Pipeline filtering library, D.Yurin "On the Images Pipe Line Filtering, PDF , color spaces, fast convolutions, image registration algorithms, edge curvature estimation via differential invariants (under development) , Bresenham algorithms, some numerical algorithms etc. ... Download help on project (CHM) , generated via doxygen (see How to document program's code ) . ...