Illustrative Timelapse: A technique for illustrative visualization of particle-based simulations

Muzic, Mathieu Le; Waldner, Manuela; Parulek, Július; Viola, Ivan

doi:10.1109/pacificvis.2015.7156384

Cited by 11 publications

(23 citation statements)

References 21 publications

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“…In the context of molecular sciences, illustrative visualization techniques can be applied to molecules to explain the continuous character of the different abstraction schemes [vdZLBI11], make additional visual variables available to visualize surface information [CG07, CPJG09, LKEP14] or illustrate complex temporal aspects and reactions [BPJG12, MPSV14, MWPV15]. The abstraction introduced by many illustrative techniques cannot only make it possible to portray complex assemblies like the contents of a cell [KAK*18, LMAPV15] (Figure c) but also facilitate the rendering of such scenes at interactive rates.…”

Section: Applicationsmentioning

confidence: 99%

A Survey of Surface‐Based Illustrative Rendering for Visualization

Lawonn

Viola

Preim

et al. 2018

Computer Graphics Forum

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In this paper, we survey illustrative rendering techniques for 3D surface models. We first discuss the field of illustrative visualization in general and provide a new definition for this sub‐area of visualization. For the remainder of the survey, we then focus on surface‐based models. We start by briefly summarizing the differential geometry fundamental to many approaches and discuss additional general requirements for the underlying models and the methods' implementations. We then provide an overview of low‐level illustrative rendering techniques including sparse lines, stippling and hatching, and illustrative shading, connecting each of them to practical examples of visualization applications. We also mention evaluation approaches and list various application fields, before we close with a discussion of the state of the art and future work.

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Section: Applicationsmentioning

confidence: 99%

A Survey of Surface‐Based Illustrative Rendering for Visualization

Lawonn

Viola

Preim

et al. 2018

Computer Graphics Forum

Self Cite

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“…Their visualization is multi-scale and is able to render a large amount of data thanks to the implementation of a level-of-detail scheme. Various works on interactive illustration of biological processes have also mentioned using game engines to interactively visualize biomolecular processes in 3D, such as polymerization [KPV*14] and membrane crossings [LMWPV15]. Similarly to our work, Baaden et al .…”

Section: Related Workmentioning

confidence: 55%

cellVIEW: a Tool for Illustrative and Multi-Scale Rendering of Large Biomolecular Datasets

Muzic

Autin

Parulek

et al. 2015

Eurographics Workshop on Visual Computing for Biology and Medicine

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“…In their work, Höferlin et al [HHWH11] presented an adaptive fast-forward approach, which determines an optimal playback speed, based on the approximated information content in the video, in order to obtain compact surveillance video streams. Le Muzic et al [LMWPV15] introduced illustrative time lapse, an automatic approach for the creation of illustrative animations based on a simulation in cell biology. Their method includes seamless temporal zooming, visual abstraction and simplification of molecular trajectories, enhanced visual focus on relevant events and lens effects to keep a realistic representation of the environment in the context.…”

Section: Dynamic Representationsmentioning

confidence: 99%

Memento: Localized Time‐Warping for Spatio‐Temporal Selection

Šoltészová

Smit

Stoppel

et al. 2019

Computer Graphics Forum

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Interaction techniques for temporal data are often focused on affecting the spatial aspects of the data, for instance through the use of transfer functions, camera navigation or clipping planes. However, the temporal aspect of the data interaction is often neglected. The temporal component is either visualized as individual time steps, an animation or a static summary over the temporal domain. When dealing with streaming data, these techniques are unable to cope with the task of re‐viewing an interesting local spatio‐temporal event, while continuing to observe the rest of the feed. We propose a novel technique that allows users to interactively specify areas of interest in the spatio‐temporal domain. By employing a time‐warp function, we are able to slow down time, freeze time or even travel back in time, around spatio‐temporal events of interest. The combination of such a (pre‐defined) time‐warp function and brushing directly in the data to select regions of interest allows for a detailed review of temporally and spatially localized events, while maintaining an overview of the global spatio‐temporal data. We demonstrate the utility of our technique with several usage scenarios.

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Illustrative Timelapse: A technique for illustrative visualization of particle-based simulations

Cited by 11 publications

References 21 publications

A Survey of Surface‐Based Illustrative Rendering for Visualization

A Survey of Surface‐Based Illustrative Rendering for Visualization

cellVIEW: a Tool for Illustrative and Multi-Scale Rendering of Large Biomolecular Datasets

Memento: Localized Time‐Warping for Spatio‐Temporal Selection

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