MSz: An Efficient Parallel Algorithm for Correcting Morse-Smale Segmentations in Error-Bounded Lossy Compressors

This research explores a novel paradigm for preserving topological segmentations in existing error-bounded lossy compressors. Today's lossy compressors rarely consider preserving topologies such as Morse-Smale complexes, and the discrepancies in topology between original and decompressed datase...

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Bibliographic Details

Published in:	IEEE transactions on visualization and computer graphics Vol. 31; no. 1; pp. 130 - 140
Main Authors:	Li, Yuxiao, Liang, Xin, Wang, Bei, Qiu, Yongfeng, Yan, Lin, Guo, Hanqi
Format:	Journal Article
Language:	English
Published:	United States IEEE 01.01.2025
Subjects:	Compressors feature-preserving compression Lossy compression Morse-Smale segmentations Prediction algorithms Reviews Scalability shared-memory parallelism Topology Vectors Watersheds
ISSN:	1077-2626, 1941-0506, 1941-0506
Online Access:	Get full text
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