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Streak Detection for Space Debris observation
Man-made space debris orbit around the Earth at many altitudes in different orbits and many launches add further debris to already congested orbits. The ESA GSTP-funded Optical In-Situ Monitor project started in 2016 and aims to analyze the End-to-End processing pipeline from image acquisition to the extracted positions of space debris.Vallduriola, G.V. +6 more
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Innovative techniques for small space debris detection
1998The large number of man-made uncontrolled objects orbiting the Earth is becoming a serious threat to space activities. Existing models of this orbital debris population are inadequate, particularly in the debris size range between sub-millimeter and tens of centimeters.
B. PAVESI +6 more
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Evaluation of Oversampling Strategies in Machine Learning for Space Debris Detection
2019 IEEE International Conference on Imaging Systems and Techniques (IST), 2019In recent years, the number of resident space objects has increased dramatically. The chances of space objects colliding with each other are increasing, thus posing a threat to active satellites and future space missions. Identifying and detecting space debris is essential in ensuring the security of space assets.
Mahmoud Khalil +2 more
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Detection ability of space-based optical observation system to space debris
SPIE Proceedings, 2015For supplying the reference to the spaced-based optical observation system design and performance analysis, the space-based observation mode for space debris is established. Considering the geometry size, the material characteristics, and the distribution region of the debris, the visual magnitude of space debris is calculated in the condition of ...
Sisi Zhao, Ningjuan Ruan, Xuxia Zhuang
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Monte Carlo simulation of detecting space debris with lidar
SPIE Proceedings, 2010ABSTRACT On the basis of analysis and processing of space background radiatio n, the article gives the detection probability when the lidar detecting space debris, and compare the random va riable which is produced by Monte Carlo method with the detection probability, then get the detection results. The results reveal that, the detection model can well
Shengliang Fang, Yuhua Fu, Zhen Li
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Feasibility Study on a PCL Radar for Space Debris Detection
2019 IEEE Aerospace Conference, 2019There are more than 19,000 objects in earth orbit as of 2018. These space objects are tracked by the space surveillance network (SSN). We found it necessary of own radar facilities for searching a lost satellite and space debris through an accident on a small satellite of the past. To establish an own radar facility by a civilian agency as a laboratory
Shota Ochi, Makoto Tanaka
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Space Debris Detection Unit for Spacecrafts
2022 International Conference on Computer Communication and Informatics (ICCCI), 2022Shoaib Mohammed +4 more
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Microsatellites Formation Flying for In-Situ Space Debris Detection.
2008Since nineties, the GAUSS (Group of Astrodynamics of the ”Sapienza” University of Roma) has started UNISAT program with the aim to design, manufacture and launch University microsatellites, completely built and operated in orbit by students of the school of Aerospace engineering.
CAPPELLETTI, CHANTAL +7 more
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Detectability of space debris objects in the infrared spectrum
Acta Astronautica, 2022M. Schubert +4 more
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