Please use this identifier to cite or link to this item: http://hdl.handle.net/10553/70067
Title: Hardware Implementation of the CCSDS 123.0-B-1 lossless multispectral and hyperspectral image compression standard by means of high level synthesis tools
Authors: Barrios Alfaro, Yubal 
Sánchez Clemente, Antonio José 
Santos, Lucana 
Lopez, Sebastian 
Lopez, Jose Fco 
Sarmiento, Roberto 
UNESCO Clasification: 3307 Tecnología electrónica
3325 Tecnología de las telecomunicaciones
Keywords: Ccsds
Fpga
Hls
Hyperspectral Images
Lossless Compression, et al
Issue Date: 2018
Conference: 9th Workshop on Hyperspectral Image and Signal Processing: Evolution in Remote Sensing, WHISPERS 2018 
Abstract: In this paper, a Field Programmable Gate Array (FPGA) implementation of the CCSDS 123.0-B-1 Lossless Multispectral and Hyperspectral Image Compression Algorithm is presented. This recommended standard provides a tradeoff between compression performance and computational complexity, which makes it suitable for onboard applications. A High-Level Synthesis (HLS) methodology is followed to reduce the implementation time of this complex algorithm in hardware, providing a comparison between two of the main solutions available in the market: Mentor Catapult C and Xilinx Vivado HLS. The final implementation is tested over a Xilinx Zynq-7000 FPGA-based MPSoC. The obtained results show the good features of the HLS solutions compared with a RTL alternative of the standard, in terms of maximum clock frequency and resources utilization, hightlighting the quality of the current HLS tools to obtain the equivalent RTL description.
URI: http://hdl.handle.net/10553/70067
ISBN: 9781728115818
ISSN: 2158-6276
DOI: 10.1109/WHISPERS.2018.8747258
Source: Workshop on Hyperspectral Image and Signal Processing, Evolution in Remote Sensing [ISSN 2158-6276],v. 2018-September
Appears in Collections:Actas de congresos
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