LAUSR

SDPENet: A Lightweight Spacecraft Pose Estimation Network With Discrete Euler Angle Probability Distribution

Sign Up to like & get
recommendations!
0 Published in 2025 at "IEEE Robotics and Automation Letters"

DOI: 10.1109/lra.2025.3540379

Abstract: Utilizing deep learning techniques for spacecraft pose estimation enables using low-cost sensors like monocular cameras. However, the existing methods have drawbacks, such as complex models or low estimation accuracy. Therefore, this letter proposes the Spacecraft… read more here.

Keywords: estimation network; pose estimation; estimation; spacecraft pose ... See more keywords

Spacecraft Pose Estimation: Robust 2-D and 3-D Structural Losses and Unsupervised Domain Adaptation by Intermodel Consensus

Sign Up to like & get
recommendations!
0 Published in 2024 at "IEEE Transactions on Aerospace and Electronic Systems"

DOI: 10.1109/taes.2023.3306731

Abstract: The accurate estimation of spacecraft pose is crucial for missions involving the navigation of two spacecraft in close proximity. Supervised algorithms are currently the state-of-the-art approach for spacecraft pose estimation. However, the absence of training… read more here.

Keywords: unsupervised domain; spacecraft; spacecraft pose; estimation ... See more keywords

Uncooperative Spacecraft Pose Estimation Based on Intensity and Range Images Fusion

Sign Up to like & get
recommendations!
0 Published in 2024 at "IEEE Transactions on Instrumentation and Measurement"

DOI: 10.1109/tim.2024.3441021

Abstract: In this article, a fusion strategy of the intensity image and range image is proposed for the uncooperative spacecraft pose estimation. Considering the feature points are extracted from the intensity image, the pose estimation problem… read more here.

Keywords: intensity; pose estimation; estimation; spacecraft pose ... See more keywords

Uncooperative Spacecraft Pose Estimation With Normalized Segmentation Coordinate Space

Sign Up to like & get
recommendations!
0 Published in 2025 at "IEEE/ASME Transactions on Mechatronics"

DOI: 10.1109/tmech.2024.3442570

Abstract: Uncooperative spacecraft pose estimation with neural networks is receiving increasing attention. However, the existing methods have poor generalization. In this research, we propose a pose estimation with normalized segmentation coordinate space for uncooperative spacecraft. We… read more here.

Keywords: estimation normalized; spacecraft; spacecraft pose; pose estimation ... See more keywords

Uncooperative Spacecraft Pose Estimation Using Monocular Monochromatic Images

Sign Up to like & get
recommendations!
0 Published in 2021 at "Journal of Spacecraft and Rockets"

DOI: 10.2514/1.a34775

Abstract: Imaging cameras are cost-effective sensors for spacecraft navigation. Image-driven techniques to extract the target spacecraft from its background are efficient and do not require pretraining. In t... read more here.

Keywords: spacecraft pose; estimation using; uncooperative spacecraft; pose estimation ... See more keywords