A Flexible Data Streaming Design for Interactive Visualization of Large-Scale Volume Data
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Date
2022
Authors
Journal Title
Journal ISSN
Volume Title
Publisher
The Eurographics Association
Abstract
Modern simulations and experiments can produce massive amounts of high-fidelity data that are challenging to transport and visualize interactively. We have designed a data streaming system to support interactive visualization of large volume data. Our streaming system design is unique in its flexibility to support diverse data organizations and its coupling with a highly efficient CPU-based ray-tracing renderer. In this paper, we present our streaming and rendering design and demonstrate the efficacy of our system with progressive rendering of streaming tree-based AMR (TAMR) volume data and radial basis function (RBF) particle volume data. With our system, interactive visualization can be achieved using only a mid-range workstation with a single CPU and a modest quantity of RAM.
Description
@inproceedings{10.2312:pgv.20221064,
booktitle = {Eurographics Symposium on Parallel Graphics and Visualization},
editor = {Bujack, Roxana and Tierny, Julien and Sadlo, Filip},
title = {{A Flexible Data Streaming Design for Interactive Visualization of Large-Scale Volume Data}},
author = {Wu, Qi and Doyle, Michael J. and Ma, Kwan-Liu},
year = {2022},
publisher = {The Eurographics Association},
ISSN = {1727-348X},
ISBN = {978-3-03868-175-5},
DOI = {10.2312/pgv.20221064}
}