Artificial neural networks for space and safety-critical applications: Reliability issues and potential solutions

P Rech - IEEE Transactions on Nuclear Science, 2024 - ieeexplore.ieee.org
Machine learning is among the greatest advancements in computer science and
engineering and is today used to classify or detect objects, a key feature in autonomous …

Development and testing on the European space-grade BRAVE FPGAs: Evaluation of NG-large using high-performance DSP benchmarks

V Leon, I Stamoulias, G Lentaris, D Soudris… - IEEE …, 2021 - ieeexplore.ieee.org
The advent of space applications with increased computational requirements has led the
space industry to consider innovative chips and avionics architectures for high-performance …

FPGA & VPU co-processing in space applications: Development and testing with DSP/AI benchmarks

V Leon, C Bezaitis, G Lentaris… - 2021 28th IEEE …, 2021 - ieeexplore.ieee.org
The advent of computationally demanding algorithms and high data rate instruments in new
space applications pushes the space industry to explore disruptive solutions for onboard …

Benchmarking deep learning models on myriad and snapdragon processors for space applications

ER Dunkel, J Swope, A Candela, L West… - Journal of Aerospace …, 2023 - arc.aiaa.org
Future space missions can benefit from processing imagery on board to detect science
events, create insights, and respond autonomously. One of the challenges to this mission …

Accelerating AI and Computer Vision for Satellite Pose Estimation on the Intel Myriad X Embedded SoC

V Leon, P Minaidis, G Lentaris, D Soudris - Microprocessors and …, 2023 - Elsevier
The challenging deployment of Artificial Intelligence (AI) and Computer Vision (CV)
algorithms at the edge pushes the community of embedded computing to examine …

Combining fault tolerance techniques and COTS SoC accelerators for payload processing in space

V Leon, EA Papatheofanous, G Lentaris… - 2022 IFIP/IEEE 30th …, 2022 - ieeexplore.ieee.org
The ever-increasing demand for computational power and I/O throughput in space
applications is transforming the landscape of on-board computing. A variety of Commercial …

ADHA, an Agile Platform Enhancing New Satellite On-Board Data Processing Systems

O Mourra, F Siegle, D Steenari… - 2023 European Data …, 2023 - ieeexplore.ieee.org
Increasing the on-board processing capabilities of satellites can lead to faster and more
efficient instrument data analysis, improved accuracy, reduced costs, reduced latency and …

From Circuits to SoC Processors: Arithmetic Approximation Techniques & Embedded Computing Methodologies for DSP Acceleration

V Leon - arXiv preprint arXiv:2302.12194, 2023 - arxiv.org
The computing industry is forced to find alternative design approaches and computing
platforms to sustain increased power efficiency, while providing sufficient performance …

Resources and power efficient FPGA accelerators for real-time image classification

A Kyriakos, EA Papatheofanous, C Bezaitis, D Reisis - Journal of Imaging, 2022 - mdpi.com
A plethora of image and video-related applications involve complex processes that impose
the need for hardware accelerators to achieve real-time performance. Among these, notable …