Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Grzegorz Karol Karch"'
Publikováno v:
Mathematics and Visualization ISBN: 9783030834999
We present implicit visualization of 2D vector field topology, and show its utility for validating and guiding approaches for periodic orbit extraction. Instead of following the traditional approach by explicit extraction of the topological skeleton,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6260d4c9dd0118b1c114fa28026eac3a
https://doi.org/10.1007/978-3-030-83500-2_9
https://doi.org/10.1007/978-3-030-83500-2_9
Autor:
Joachim Staib, Sebastian Grottel, Grzegorz Karol Karch, Karsten Schatz, Patrick Gralka, Michael Krone, Manuel Hirschler, Thomas Ertl, Stefan Gumhold, Guido Reina
Publikováno v:
IEEE Computer Graphics and Applications. 38:106-117
In simulations of salt dissolving in water, viscous fingers emerge. Comparing a number of simulation runs with different parameters allows domain scientists to gain insight into this dissolution process. Researchers have developed a tool that allows
Autor:
Kathrin Schulte, Thomas Ertl, Fabian Beck, Bernhard Weigand, Christian Meister, Filip Sadlo, Moritz Ertl, Grzegorz Karol Karch
Publikováno v:
IEEE Transactions on Visualization and Computer Graphics. 24:1841-1855
In single-phase flow visualization, research focuses on the analysis of vector field properties. In two-phase flow, in contrast, analysis of the phase components is typically of major interest. So far, visualization research of two-phase flow concent
Publikováno v:
Journal of Visualization. 19:115-128
Treating time as the third dimension of 2D time-dependent flow enables the application of a wide variety of visualization techniques for 3D stationary vector fields. In the resulting space-time representation, 3D streamlines represent 2D pathlines of
Publikováno v:
Computing in Science & Engineering. 14:80-86
Computational dye advection helps engineers understand fluid dynamics simulations by providing interactive tools that mimic physical experiments.
Autor:
Steffen Frey, Arlind Nocaj, Christoph Schulz, Ulrik Brandes, Grzegorz Karol Karch, Christin Schätzle, Thomas Ertl, Rudolf Netzel, Michael Hund, Daniel A. Keim, Daniel Weiskopf, Miriam Butt, Marcel Hlawatsch, Mennatallah El-Assady
Publikováno v:
BELIV
We argue that there is a need for substantially more research on the use of generative data models in the validation and evaluation of visualization techniques. For example, user studies will require the display of representative and uncon-founded vi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::068e3ff99322e71b60cdb0587c46e70a
Publikováno v:
Computer Graphics Forum. 31:1105-1114
Advection has been the standard transport mechanism in flow visualization. Diffusion, in contrast, has not been considered important in visual flow field analysis so far, although it is inherent to many physical processes. We present a novel techniqu
Autor:
Grzegorz Karol Karch, Michael Krone, Guido Reina, Finian Mwalongo, Michael Becher, Thomas Ertl
Publikováno v:
Web3D
The potential of web browsers as a platform for remote visualization has long been recognized. One of the motivations behind remote visualization has mainly been large data that cannot be easily transferred to the client. Further impeding factors for
Publikováno v:
Mathematics and Visualization ISBN: 9783319040981
Topological Methods in Data Analysis and Visualization
Topological Methods in Data Analysis and Visualization
Concepts from vector field topology have been successfully applied to a wide range of phenomena so far—typically to problems involving the transport of a quantity, such as in flow fields, or to problems concerning the instantaneous structure, such
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e28ff472f0f9e74e41d826155eb4490b
https://doi.org/10.1007/978-3-319-04099-8_14
https://doi.org/10.1007/978-3-319-04099-8_14
Autor:
Kathrin Eisenschmidt, Philipp Rauschenberger, Christian Meister, Thomas Ertl, Bernhard Weigand, Filip Sadlo, Grzegorz Karol Karch
Publikováno v:
PacificVis
Piecewise linear interface calculation (PLIC) is one of the most widely employed reconstruction schemes for the simulation of multiphase flow. In this visualization paper we focus on the reconstruction from the simulation point of view, i.e., we pres