Progress and Challenges in Intelligent Remote Sensing Satellite Systems

Due to advances in remote sensing satellite imaging and image processing technologies and their wide applications, intelligent remote sensing satellites are facing an opportunity for rapid development. The key technologies, standards, and laws of intelligent remote sensing satellites are also experi...

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Vydáno v:IEEE journal of selected topics in applied earth observations and remote sensing Ročník 15; s. 1814 - 1822
Hlavní autoři: Zhang, Bing, Wu, Yuanfeng, Zhao, Boya, Chanussot, Jocelyn, Hong, Danfeng, Yao, Jing, Gao, Lianru
Médium: Journal Article
Jazyk:angličtina
Vydáno: Piscataway IEEE 2022
The Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Témata:
Artificial intelligence
Customization
Defects
hyperspectral remote sensing
Image processing
Imaging
Imaging techniques
Information services
Intelligence
intelligent remote sensing satellite
Onboard equipment
onboard real-time processing
Payloads
Real time
Real-time systems
Remote sensing
Satellite broadcasting
Satellite imagery
Satellites
Sensors
Spaceborne remote sensing
Spatial resolution
Work platforms
ISSN:1939-1404, 2151-1535
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Popis
Shrnutí:Due to advances in remote sensing satellite imaging and image processing technologies and their wide applications, intelligent remote sensing satellites are facing an opportunity for rapid development. The key technologies, standards, and laws of intelligent remote sensing satellites are also experiencing a series of new challenges. Novel concepts and key technologies in the intelligent hyperspectral remote sensing satellite system have been proposed since 2011. The aim of these intelligent remote sensing satellites is to provide real-time, accurate, and personalized remote sensing information services. This article reviews the current developments in new-generation intelligent remote sensing satellite systems, with a focus on intelligent remote sensing satellite platforms, imaging payloads, onboard processing systems, and other key technological chains. The technological breakthroughs and current defects of intelligence-oriented designs are also analyzed. Intelligent remote sensing satellites collect personalized remote sensing data and information, with real-time data features and information interaction between remote sensing satellites or between satellites and the ground. Such developments will expand the use of remote sensing applications beyond government departments and industrial users to a massive number of individual users. However, this extension faces challenges regarding privacy protection, societal values, and laws regarding the sharing and distribution of data and information.
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ISSN:1939-1404
2151-1535
DOI:10.1109/JSTARS.2022.3148139