Full metadata record
DC pole | Hodnota | Jazyk |
---|---|---|
dc.contributor.author | Cossu, Rossella | |
dc.contributor.editor | Skala, Václav | |
dc.date.accessioned | 2015-09-21T09:16:12Z | |
dc.date.available | 2015-09-21T09:16:12Z | |
dc.date.issued | 2001 | |
dc.identifier.citation | Journal of WSCG. 2001, vol. 9, no. 1-3. | en |
dc.identifier.issn | 1213-6972 (print) | |
dc.identifier.issn | 1213-6980 (CD-ROM) | |
dc.identifier.issn | 1213-6964 (online) | |
dc.identifier.uri | http://hdl.handle.net/11025/15792 | |
dc.identifier.uri | http://wscg.zcu.cz/wscg2001/WSCG2001_Program.htm | |
dc.format | 8 s. | cs |
dc.format.mimetype | application/pdf | |
dc.language.iso | en | en |
dc.publisher | Václav Skala - UNION Agency | cs |
dc.relation.ispartofseries | Journal of WSCG | en |
dc.rights | © Václav Skala - UNION Agency | cs |
dc.subject | barevné modely | cs |
dc.subject | vědecká vizualizace | cs |
dc.subject | skalární data | cs |
dc.subject | vektorová data | cs |
dc.title | Coloured visualisation for numerical modelling | en |
dc.type | článek | cs |
dc.type | article | en |
dc.rights.access | openAccess | en |
dc.type.version | publishedVersion | en |
dc.description.abstract-translated | In this paper scalar and vector data are visualised by suited colour scales based on perceptive and uniform colour models. Using opportune colour scales, colour information is created from the two-dimensional scalar data computed at different time steps. Direction and magnitude of computed vector data are represented employing circular colour look-up tables (LKT). In a scientific computing environment focused on analysis and interpretation of physical phenomena, the coloured visualisation of data generated by numerical simulations represents a fundamental fashion of knowledge. The colour, in fact, can help the researcher to analyse and interpret information present in computed data in a fast and immediate way. The colour human perception is a complex process, which includes physiological, psychophysical, psychological and physical aspects. A colour model (colour space) is a way adopted to represent and describe a colour using three co-ordinates. We visualise the results obtained by a finite difference method applied to the solution of 2D shallow water equations for the simulation of water circulation in natural basin: the San Pablo Bay. We show solutions of the two-dimensional shallow water equations (SWEs), that is, solutions of quasi linear hyperbolic partial differential equations, governing the water circulation in a basin with spatial dimensions significantly greater than the water depth. | en |
dc.subject.translated | colour models | en |
dc.subject.translated | scientific visualisation | en |
dc.subject.translated | scalar data | en |
dc.subject.translated | vector data | en |
dc.type.status | Peer-reviewed | en |
Vyskytuje se v kolekcích: | Volume 9, number 1-3 (2001) |
Soubory připojené k záznamu:
Soubor | Popis | Velikost | Formát | |
---|---|---|---|---|
R381.pdf | Plný text | 371,3 kB | Adobe PDF | Zobrazit/otevřít |
Použijte tento identifikátor k citaci nebo jako odkaz na tento záznam:
http://hdl.handle.net/11025/15792
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