Results 11 to 20 of about 8,129,767 (355)

Real-time processing of the imaging data from the network of Las Cumbres Observatory Telescopes using BANZAI [PDF]

open access: yesAstronomical Telescopes + Instrumentation, 2018
Work in time-domain astronomy necessitates robust, automated data processing pipelines that operate in real time. We present the BANZAI pipeline which processes the thousands of science images produced across the Las Cumbres Observatory Global Telescope (
C. McCully   +7 more
semanticscholar   +2 more sources

An Efficient On-Chip Data Storage and Exchange Engine for Spaceborne SAR System

open access: yesRemote Sensing, 2023
Advancements in remote sensing technology and very-large-scale integrated circuit (VLSI) have significantly augmented the real-time processing capabilities of spaceborne synthetic aperture radar (SAR), thereby enhancing terrestrial observational ...
Hushan Lv   +3 more
doaj   +1 more source

Constrained Optimization of FPGA Design for Spaceborne InSAR Processing

open access: yesRemote Sensing, 2022
With the development of spaceborne processing technologies, the demand for on-board processing has risen sharply. Against this background, spaceborne Interferometric Synthetic Aperture Radar (InSAR) processing has become an important research area.
Jiahao Li   +3 more
doaj   +1 more source

Automatic Deployment of Convolutional Neural Networks on FPGA for Spaceborne Remote Sensing Application

open access: yesRemote Sensing, 2022
In recent years, convolutional neural network (CNN)-based algorithms have been widely used in remote sensing image processing and show tremendous performance in a variety of application fields.
Tianwei Yan   +4 more
doaj   +1 more source

Improved Land Cover Classification of VHR Optical Remote Sensing Imagery Based Upon Detail Injection Procedure

open access: yesIEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 2021
Development of very-high-resolution (VHR) remote sensing imaging platforms have resulted in a requirement for developing refined land cover classification maps for various applications.
Qianbo Sang   +5 more
doaj   +1 more source

Object-Centric Masked Image Modeling-Based Self-Supervised Pretraining for Remote Sensing Object Detection

open access: yesIEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 2023
Masked image modeling (MIM) has been proved to be an optimal pretext task for self-supervised pretraining (SSP), which can facilitate the model to capture an effective task-agnostic representation at the pretraining step and then advance the fine-tuning ...
Tong Zhang   +6 more
doaj   +1 more source

SRARNet: A Unified Framework for Joint Superresolution and Aircraft Recognition

open access: yesIEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 2021
Aircraft recognition in high-resolution remote sensing images has rapidly progressed with the advance of convolutional neural networks (CNNs). However, the previous CNN-based methods may not work well for recognizing aircraft in low-resolution remote ...
Wei Tang   +4 more
doaj   +1 more source

A real time process logic [PDF]

open access: yes, 2005
Systems can be described at various levels of abstraction: automata, processes and behavior. In this paper, we take the ready trace set as a description of the behavior of a process and we present a ready trace model of real time process algebra. We argue that, especially in the real time case, properties of ready trace sets are best formulated in a ...
Baeten, J.C.M.   +2 more
openaire   +6 more sources

A memristor-based analogue reservoir computing system for real-time and power-efficient signal processing

open access: yesNature Electronics, 2022
Reservoir computing offers a powerful neuromorphic computing architecture for spatiotemporal signal processing. To boost the power efficiency of the hardware implementations of reservoir computing systems, analogue devices and components—including ...
Yanan Zhong   +11 more
semanticscholar   +1 more source

Advancements in Spaceborne Synthetic Aperture Radar Imaging with System-on-Chip Architecture and System Fault-Tolerant Technology

open access: yesRemote Sensing, 2023
With the continuous development of satellite payload and system-on-chip (SoC) technology, spaceborne real-time synthetic aperture radar (SAR) imaging systems play a crucial role in various defense and civilian domains, including Earth remote sensing ...
Yu Xie, Yizhuang Xie, Bingyi Li, He Chen
doaj   +1 more source

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