Feature Detection of planetary exploration

The geographical features of the surface of a planet tell us about its geological makeup and its historical significance. The geographical analysis of nearby planets is enabled by on-ground rovers sending back images to earth. This can constitute a large volume of redundant data. This process could be a lot more efficient if the rover …

Health Monitoring of Spacecraft

An alternative data-driven approach has been suggested for anomaly detection by Takehisa Yairi and collaborators (Yairi et al.). The process takes into account five characteristics of telemetry data: High dimensionality, multimodality, heterogeneity, temporal dependence, missing data and trivial outliers Benefits for the company In a spacecraft, there can be 1000+ monitored telemetry variables, that on-earth …

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