Abstract
Traditional interfaces for interacting with 3D models in virtual environments lack support for spatiotemporal 3D models such as point clouds and meshes generated by markerless capture systems. We present a virtual reality (VR) interface that enables the user to perform spatial and temporal interactions with spatiotemporal 3D models. To accommodate the high volume of spatiotemporal data, we provide a data format for spatiotemporal 3D models which has an average speedup of 3.84 and a space reduction of 43.9% over traditional model file formats. We enable the user to manipulate spatiotemporal 3D data using gestures intuitive from real-world experience or by using a VR user interface similar to traditional 2D visual interactions.
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Acknowledgements
This work was partially supported by the National Science Foundation (NSF) grant #1730183.
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Quant, H., Banerjee, S., Banerjee, N.K. (2018). A Virtual Reality Interface for Interactions with Spatiotemporal 3D Data. In: Schoeffmann, K., et al. MultiMedia Modeling. MMM 2018. Lecture Notes in Computer Science(), vol 10705. Springer, Cham. https://doi.org/10.1007/978-3-319-73600-6_29
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DOI: https://doi.org/10.1007/978-3-319-73600-6_29
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