Integrity Authentication Based on Blockchain and Perceptual Hash for Remote-Sensing Imagery
The integrity of remote-sensing image data is susceptible to corruption during storage and transmission. Perceptual hashing is a non-destructive data integrity-protection technique suitable for high-accuracy requirements of remote-sensing image data. However, the existing remote-sensing image percep...
Main Authors: | Dingjie Xu, Na Ren, Changqing Zhu |
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Format: | Article |
Language: | English |
Published: |
MDPI AG
2023-10-01
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Series: | Remote Sensing |
Subjects: | |
Online Access: | https://www.mdpi.com/2072-4292/15/19/4860 |
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