Star identification is a key technology in the research of star sensors. As a classical star
pattern for identification, the radial pattern of a chosen star represents the geometric …

Spacecraft takes images for applications/missions like attitude determination, astronomy,
and space situational awareness. Feature detection is a primary operation in vision-based …

In the fields of aerospace, astronomy and biology, the observation and tracking of weak
point targets is a common problem. High-accuracy centroid position is the basic and crucial …

An artificial intelligence enhanced star identification algorithm is proposed for star trackers in
lost-in-space mode. A convolutional neural network model based on Vgg16 is used in the …

The authors of this paper propose a robust star identification algorithm for a 'Lost-In-Space'-
mode star tracker for lost-cost CubeSat missions. A two-step identification framework and an …

With the rapid advancement of aerospace technology, the maneuverability of spacecraft has
increasingly improved, creating a pressing demand for star sensors with a high attitude …

This paper investigates the problem of model identification in laser pointing systems, which
is one of the most important issues to guarantee beam stabilization. This problem is …