Search Results for author: Juan Ignacio Bravo Pérez-Villar

Found 3 papers, 3 papers with code

Test-Time Adaptation for Keypoint-Based Spacecraft Pose Estimation Based on Predicted-View Synthesis

1 code implementation5 Oct 2024 Juan Ignacio Bravo Pérez-Villar, Álvaro García-Martín, Jesús Bescós, Juan C. SanMiguel

Due to the difficulty of replicating the real conditions during training, supervised algorithms for spacecraft pose estimation experience a drop in performance when trained on synthetic data and applied to real operational data.

Image Generation Pose Estimation +3

SPIN: Spacecraft Imagery for Navigation

1 code implementation11 Jun 2024 Javier Montalvo, Juan Ignacio Bravo Pérez-Villar, Álvaro García-Martín, Pablo Carballeira, Jesús Bescós

To address these limitations, we present SPIN (SPacecraft Imagery for Navigation), an open-source spacecraft image generation tool designed to support a wide range of visual navigation scenarios in space, with a particular focus on relative navigation tasks.

Data Augmentation Image Generation +3

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