On-board Compressing of Hyperspectral Images using CCSDS 123
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A satellite performing hyperspectral image processing requireshigh storage capacity and larger communication bandwidth. Compressionalgorithms, like the CCSDS 123, have been proposed tomitigate these requirements. Considering the constraints associatedto satellites, single-purpose processors have been developedto run these algorithms in Systems-on-Chip (SoC). In this work, weevaluate alternatives to integrate a CCSDS 123 compressor withan embedded processor based on RISC-V and ARM-based architectures.
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2005 ◽
Vol 96
(3-4)
◽
pp. 509-517
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