{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,1,29]],"date-time":"2025-01-29T05:47:22Z","timestamp":1738129642028,"version":"3.33.0"},"reference-count":29,"publisher":"SAGE Publications","issue":"12","license":[{"start":{"date-parts":[[2006,12,1]],"date-time":"2006-12-01T00:00:00Z","timestamp":1164931200000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/journals.sagepub.com\/page\/policies\/text-and-data-mining-license"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["SIMULATION"],"published-print":{"date-parts":[[2006,12]]},"abstract":" The visualization of time-dependent simulation data, such as data sets from computational fluid dynamics (CFD) simulation, is still a very challenging task. In this paper, we present a new approach for the interactive visual analysis of flow simulation data, which is especially targeted at the analysis of time-dependent data. This supports the flexible specification and visualization of flow features in an interactive setup of multiple linked views. Special emphasis is put on new mechanisms to capture time-dependent features (i.e. flow features that are inherently dependent on time). We propose the integration of attribute derivation into the process of interactive visual analysis to enable the subsequent user access to otherwise implicit properties of the unsteady data in our interactive feature specification framework. All views of this flow analysis setup are linked, in the sense that the features in focus are consistently emphasized in the visualization (more colorful, less transparent) whereas the rest of the data are only shown as context in reduced style. In addition to introducing our new approach, we also demonstrate its use in the context of several application examples. <\/jats:p>","DOI":"10.1177\/0037549707078278","type":"journal-article","created":{"date-parts":[[2007,6,11]],"date-time":"2007-06-11T12:43:36Z","timestamp":1181565816000},"page":"851-865","source":"Crossref","is-referenced-by-count":13,"title":["Interactive Focus+Context Analysis of Large, Time-Dependent Flow Simulation Data"],"prefix":"10.1177","volume":"82","author":[{"given":"Helmut","family":"Doleisch","sequence":"first","affiliation":[{"name":"VRVis Research Center Donau-City-Strasse 1 A-1220 Wien, Austria"}]},{"given":"Helwig","family":"Hauser","sequence":"additional","affiliation":[{"name":"University of Bergen, Norway"}]},{"given":"Martin","family":"Gasser","sequence":"additional","affiliation":[{"name":"Austrian Research Institute for Artificial Intelligence, Vienna, Austria"}]},{"given":"Robert","family":"Kosara","sequence":"additional","affiliation":[{"name":"University of North Carolina, Charlotte, NC, USA"}]}],"member":"179","published-online":{"date-parts":[[2006,12,1]]},"reference":[{"key":"atypb1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1467-8659.2003.00723.x"},{"volume-title":"Proceedings of IEEE Visualization","author":"Ward, M.","key":"atypb2"},{"volume-title":"Eurographics 2002 State-of-the-Art Reports","author":"Post, F.","key":"atypb3"},{"volume-title":"Proceedings of IEEE Visualization 2002","author":"Treinish, L.","key":"atypb4"},{"key":"atypb5","doi-asserted-by":"publisher","DOI":"10.1109\/VISUAL.2000.885727"},{"volume-title":"Proceedings of the Joint IEEE TCVG\u2014 EUROGRAPHICS Symposium on Visualization (VisSym 1999)","author":"Clyne, J.","key":"atypb6"},{"key":"atypb7","doi-asserted-by":"publisher","DOI":"10.1109\/TVCG.2002.1021580"},{"key":"atypb8","doi-asserted-by":"publisher","DOI":"10.1109\/38.689668"},{"volume-title":"Proceedings of IEEE Visualization 2002","author":"Bauer, D.","key":"atypb9"},{"volume-title":"Proceedings of IEEE Visualization 1999","author":"Peikert, R.","key":"atypb10"},{"volume-title":"Proceedings of IEEE Visualization","author":"Roth, M.","key":"atypb11"},{"volume-title":"Feature-based visualization of time-dependent data","year":"2001","author":"Reinders, F.","key":"atypb12"},{"volume-title":"Proceedings of IEEE Visualization 1998","author":"Silver, D.","key":"atypb13"},{"volume-title":"Proceedings of IEEE Visualization","author":"Henze, C.","key":"atypb14"},{"key":"atypb15","doi-asserted-by":"publisher","DOI":"10.1109\/VISUAL.2000.885739"},{"volume-title":"Proceedings of the 10th International Conference in Central Europe on Computer Graphics, Visualization and Computer Vision (WSCG 2002)","author":"Doleisch, H.","key":"atypb16"},{"volume-title":"Proceedings of the 5th Joint IEEE TCVG\u2014 EUROGRAPHICS Symposium on Visualization (VisSym","author":"Doleisch, H.","key":"atypb17"},{"key":"atypb18","doi-asserted-by":"publisher","DOI":"10.1145\/345513.345271"},{"volume-title":"Proceedings of the Dagstuhl 2003 Seminar on Scientific Visualization","author":"Hauser, H.","key":"atypb19"},{"volume-title":"Proceedings of the International Conference on Coordinated and Multiple Views in Exploratory Visualization (CMV","author":"Piringer, H.","key":"atypb20"},{"volume-title":"Proceedings of the 6th Joint IEEE TCVG\u2014EUROGRAPHICS Symposium on Visualization (VisSym","author":"Kosara, R.","key":"atypb21"},{"volume-title":"Proceedings of the ACM CHI 1986 Conference on Human Factors in Computing Systems","author":"Furnas, G.","key":"atypb22"},{"volume-title":"Fast focus+context visualization of large scientific data. 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