A tutorial on image compression for optical space imaging systems

I Blanes, E Magli… - IEEE Geoscience and …, 2014 - ieeexplore.ieee.org
Public policies and private initiatives share the will to explore outer space and to monitor the
Earth from space sensors. Recent years have seen an increased number of space missions …

Edge-Guided Remote Sensing Image Compression

P Han, B Zhao, X Li - IEEE Transactions on Geoscience and …, 2023 - ieeexplore.ieee.org
Using high-fidelity image compression makes it possible to transmit remote-sensing images
in real-time. Nevertheless, existing lossy remote-sensing image compression (RSIC) …

SHyLoC 2.0: A versatile hardware solution for on-board data and hyperspectral image compression on future space missions

Y Barrios, AJ Sánchez, L Santos, R Sarmiento - Ieee Access, 2020 - ieeexplore.ieee.org
In this paper, we present the design, implementation and results of a set of IP cores that
perform on-board hyperspectral image compression according to the CCSDS 123.0-B-1 …

Multispectral and hyperspectral lossless compressor for space applications (HyLoC): A low-complexity FPGA implementation of the CCSDS 123 standard

L Santos, L Berrojo, J Moreno, JF López… - IEEE Journal of …, 2015 - ieeexplore.ieee.org
An efficient compression of hyperspectral images on-board satellites is mandatory in current
and future space missions in order to save bandwidth and storage space. Reducing the data …

Multispectral transforms using convolution neural networks for remote sensing multispectral image compression

J Li, Z Liu - Remote sensing, 2019 - mdpi.com
A multispectral image is a three-order tensor since it is a three-dimensional matrix, ie, one
spectral dimension and two spatial position dimensions. Multispectral image compression …

Implementation of CCSDS standards for lossless multispectral and hyperspectral satellite image compression

L Santos, A Gomez, R Sarmiento - IEEE Transactions on …, 2019 - ieeexplore.ieee.org
This paper presents the modeling, design, and implementation of two intellectual property
(IP) cores that are compliant with the consultative committee for space data systems …

A parallel FPGA implementation of the CCSDS-123 compression algorithm

M Orlandić, J Fjeldtvedt, TA Johansen - Remote Sensing, 2019 - mdpi.com
Satellite onboard processing for hyperspectral imaging applications is characterized by
large data sets, limited processing resources and limited bandwidth of communication links …

Joint data downloading and resource management for small satellite cluster networks

S Zhang, G Cui, W Wang - IEEE Transactions on Vehicular …, 2021 - ieeexplore.ieee.org
As an attractive alternative to traditional and large satellite, small satellite cluster (SSC) with
low cost and short development time will play an important role in Earth observation …

A 3.3 Gbps CCSDS 123.0-B-1 multispectral & hyperspectral image compression hardware accelerator on a space-grade SRAM FPGA

A Tsigkanos, N Kranitis, G Theodorou… - IEEE Transactions on …, 2018 - ieeexplore.ieee.org
The explosive growth of data volume from next generation high-resolution and high-speed
hyperspectral remote sensing systems will compete with the limited on-board storage …

Predictive lossless compression of regions of interest in hyperspectral images with no-data regions

H Shen, WD Pan, D Wu - IEEE Transactions on Geoscience …, 2016 - ieeexplore.ieee.org
This paper addresses the problem of efficient predictive lossless compression on the
regions of interest (ROIs) in the hyperspectral images with no-data regions. We propose a …