Zobrazeno 1 - 10
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pro vyhledávání: '"V. V. Pickalov"'
Publikováno v:
Combustion, Explosion, and Shock Waves. 58:536-545
Publikováno v:
Combustion, Explosion, and Shock Waves. 58:546-554
Autor:
V. V. Pickalov
Publikováno v:
ACTUAL PROBLEMS OF CONTINUUM MECHANICS: EXPERIMENT, THEORY, AND APPLICATIONS.
Publikováno v:
Физика горения и взрыва. 58:33-43
Publikováno v:
Физика горения и взрыва. 58:44-53
Autor:
V. V. Pickalov
Publikováno v:
HIGH-ENERGY PROCESSES IN CONDENSED MATTER (HEPCM 2020): Proceedings of the XXVII Conference on High-Energy Processes in Condensed Matter, dedicated to the 90th anniversary of the birth of RI Soloukhin.
The tomogram deformation method, previously proposed by the author for fan-beam tomography problems, has been extended here to a number of simple curved rays that allow one-to-one transitions to parallel straight lines. The transition from straight l
Publikováno v:
SoftwareX, Vol 7, Iss, Pp 150-155 (2018)
Kazantsev, D, Pickalov, V, Nagella, S, Pasca, E & Withers, P 2018, ' TomoPhantom, a software package to generate 2D–4D analytical phantoms for CT image reconstruction algorithm benchmarks ', SoftwareX, vol. 7, pp. 150-155 . https://doi.org/10.1016/j.softx.2018.05.003
Kazantsev, D, Pickalov, V, Nagella, S, Pasca, E & Withers, P 2018, ' TomoPhantom, a software package to generate 2D–4D analytical phantoms for CT image reconstruction algorithm benchmarks ', SoftwareX, vol. 7, pp. 150-155 . https://doi.org/10.1016/j.softx.2018.05.003
In the field of computerized tomographic imaging, many novel reconstruction techniques are routinely tested using simplistic numerical phantoms, e.g. the well-known Shepp–Logan phantom. These phantoms cannot sufficiently cover the broad spectrum of
Autor:
V. V. Pickalov, M. A. Goldfeld
Publikováno v:
Applied Thermal Engineering. 113:731-738
In practice of experiment, we are faced with the distortions caused by measuring equipment, especially on a limit of its resolution. Sometimes not the equipment but the investigated process itself gives the grounds for distortion of the registered da
Autor:
V. V. Pickalov
Publikováno v:
Journal of Physics: Conference Series. 1715:012039
In previous works by the author and colleagues, it was proposed in some tomography problems to convert the fan-shaped projection measurement scheme into a system of parallel rays by deforming reconstructed image. The deformation of the tomogram for e