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@article{1576300, author = {Pálenik, Juraj and Byška, Jan and Bruckner, Stefan and Hauser, Helwig}, article_number = {1}, doi = {http://dx.doi.org/10.1109/TVCG.2019.2934258}, keywords = {molecular dynamics; multi-scale analysis; scale space; scientific simulation; space-time cube; time-series}, language = {eng}, issn = {1077-2626}, journal = {IEEE Transactions on Visualization and Computer Graphics}, title = {Scale-Space Splatting: Reforming Spacetime for Cross-Scale Exploration of Integral Measures in Molecular Dynamics}, url = {http://dx.doi.org/10.1109/TVCG.2019.2934258}, volume = {26}, year = {2020} }
TY - JOUR ID - 1576300 AU - Pálenik, Juraj - Byška, Jan - Bruckner, Stefan - Hauser, Helwig PY - 2020 TI - Scale-Space Splatting: Reforming Spacetime for Cross-Scale Exploration of Integral Measures in Molecular Dynamics JF - IEEE Transactions on Visualization and Computer Graphics VL - 26 IS - 1 SP - 643-653 EP - 643-653 PB - IEEE SN - 10772626 KW - molecular dynamics KW - multi-scale analysis KW - scale space KW - scientific simulation KW - space-time cube KW - time-series UR - http://dx.doi.org/10.1109/TVCG.2019.2934258 L2 - http://dx.doi.org/10.1109/TVCG.2019.2934258 N2 - Understanding large amounts of spatiotemporal data from particle-based simulations, such as molecular dynamics, often relies on the computation and analysis of aggregate measures. These, however, by virtue of aggregation, hide structural information about the space/time localization of the studied phenomena. This leads to degenerate cases where the measures fail to capture distinct behaviour. In order to drill into these aggregate values, we propose a multi-scale visual exploration technique. Our novel representation, based on partial domain aggregation, enables the construction of a continuous scale-space for discrete datasets and the simultaneous exploration of scales in both space and time. We link these two scale-spaces in a scale-space space-Time cube and model linked views as orthogonal slices through this cube, thus enabling the rapid identification of spatio-Temporal patterns at multiple scales. To demonstrate the effectiveness of our approach, we showcase an advanced exploration of a protein-ligand simulation. ER -
PÁLENIK, Juraj, Jan BYŠKA, Stefan BRUCKNER a Helwig HAUSER. Scale-Space Splatting: Reforming Spacetime for Cross-Scale Exploration of Integral Measures in Molecular Dynamics. \textit{IEEE Transactions on Visualization and Computer Graphics}. IEEE, 2020, roč.~26, č.~1, s.~643-653. ISSN~1077-2626. Dostupné z: https://dx.doi.org/10.1109/TVCG.2019.2934258.
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