Storage Space Allocation Strategy for Digital Data with Message Importance

This paper mainly focuses on the problem of lossy compression storage based on the data value that represents the subjective assessment of users when the storage size is still not enough after the conventional lossless data compression. To this end, we transform this problem to an optimization, whic...

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Bibliographic Details
Main Authors: Shanyun Liu, Rui She, Zheqi Zhu, Pingyi Fan
Format: Article
Language:English
Published: MDPI AG 2020-05-01
Series:Entropy
Subjects:
Online Access:https://www.mdpi.com/1099-4300/22/5/591