4 papers
Event-based Star Tracking under Spacecraft Jitter: the e-STURT Dataset
Samya Bagchi, Peter Anastasiou, Matthew Tetlow +2
Jitter degrades a spacecraft's fine-pointing ability required for optical communication, earth observation, and space domain awareness. Development of jitter estimation and compens…
Data and Decision Traceability for SDA TAP Lab's Prototype Battle Management System
Latha Pratti, Samya Bagchi, Yasir Latif
Space Protocol is applying the principles derived from MITRE and NIST's Supply Chain Traceability: Manufacturing Meta-Framework (NIST IR 8536) to a complex multi party system to ac…
Test-Time Certifiable Self-Supervision to Bridge the Sim2Real Gap in Event-Based Satellite Pose Estimation
Mohsi Jawaid, Rajat Talak, Yasir Latif +2
Deep learning plays a critical role in vision-based satellite pose estimation. However, the scarcity of real data from the space environment means that deep models need to be train…
On-chain Validation of Tracking Data Messages (TDM) Using Distributed Deep Learning on a Proof of Stake (PoS) Blockchain
Yasir Latif, Anirban Chowdhury, Samya Bagchi
Trustless tracking of Resident Space Objects (RSOs) is crucial for Space Situational Awareness (SSA), especially during adverse situations. The importance of transparent SSA cannot…