A Prediction‐Traversal Approach for Compressing Scientific Data on Unstructured Meshes with Bounded Error

We explore an error‐bounded lossy compression approach for reducing scientific data associated with 2D/3D unstructured meshes. While existing lossy compressors offer a high compression ratio with bounded error for regular grid data, methodologies tailored for unstructured mesh data are lacking; for...

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Bibliographic Details
Published in:	Computer graphics forum Vol. 43; no. 3
Main Authors:	Ren, Congrong, Liang, Xin, Guo, Hanqi
Format:	Journal Article
Language:	English
Published:	Oxford Blackwell Publishing Ltd 01.06.2024
Subjects:	Arrays CCS Concepts Climate models Compression ratio Computational fluid dynamics Data compression Error functions Human‐centered computing → Visualization Nodes Ocean models Unstructured data
ISSN:	0167-7055, 1467-8659
Online Access:	Get full text
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