Quick implementation of hyperspectral algorithms for spacecraft embedded FPGAs

Borja Morcillo; Daniel Báscones; Carlos González

doi:10.1117/12.3041173

20 December 2024 Quick implementation of hyperspectral algorithms for spacecraft embedded FPGAs

Borja Morcillo, Daniel Báscones, Carlos González

Author Affiliations +

Proceedings Volume 13266, Multispectral, Hyperspectral, and Ultraspectral Remote Sensing Technology, Techniques, and Applications VIII; 132660O (2024) https://doi.org/10.1117/12.3041173
Event: Asia-Pacific Remote Sensing, 2024, Kaohsiung, Taiwan

Conference Poster

Abstract

Hardware description languages are not the easiest way to implement hardware designs for on-board hyperspectral image processing, therefore alternatives like HLS have become very popular to speed up the task. Nevertheless, HLS solutions are still behind RTL designs in terms of performance. Aimed at filling the gap between traditional HDLs and HLS, this work proposes a new hardware description language, based on simple predefined modules which perform well-defined tasks. The modules are meant to be chained together, defining multi-path pipelines. In contrast to traditional architectures, there is no standalone control unit, since the logic is embedded into the data flow.

(2024) Published by SPIE. Downloading of the abstract is permitted for personal use only.

Citation Download Citation

Borja Morcillo, Daniel Báscones, and Carlos González "Quick implementation of hyperspectral algorithms for spacecraft embedded FPGAs", Proc. SPIE 13266, Multispectral, Hyperspectral, and Ultraspectral Remote Sensing Technology, Techniques, and Applications VIII, 132660O (20 December 2024); https://doi.org/10.1117/12.3041173

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