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Different levels of 3D: An evaluation of visualized discrete spatiotemporal data in space-time cubes

机译:不同级别的3D:对时空立方体中的可视化离散时空数据的评估

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摘要

New technologies and techniques allow novel kinds of visualizations and different types of 3D visualizations are constantly developed. We propose a categorization of 3D visualizations and, based on this categorization, evaluate two versions of a space-time cube that show discrete spatiotemporal data. The two visualization techniques used are a head-tracked stereoscopic visualization ('strong 3D') and a static monocular visualization ('weak 3D'). In terms of effectiveness and efficiency the weak 3D visualization is as good as the strong 3D and thus the need for advanced 3D visualizations in these kinds of tasks may not be necessary.
机译:新技术和新技术可以实现新颖的可视化,并且不断开发不同类型的3D可视化。我们提出了3D可视化的分类,并基于此分类,评估了显示时空离散数据的两个时空立方体版本。所使用的两种可视化技术是头跟踪立体可视化(“强3D”)和静态单眼可视化(“弱3D”)。就有效性和效率而言,弱3D可视化与强3D一样好,因此在这些任务中不需要高级3D可视化。

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