Concepedia

Star Tracker Centroiding

Star Tracker Centroiding is a specialized image centroiding method that determines the precise location of stellar objects in a star tracker's focal plane by computing the intensity-weighted center of detected star images, optimized for accuracy, robustness, and real-time operation in spacecraft attitude determination systems.

38

Publications

1.2K

Citations

108

Authors

34

Institutions

Publications per year

2017–2026

8

Parents

Publications

38

Enhancement of the centroiding algorithm for star tracker measure refinement

Giancarlo Rufino, Domenico Accardo · Acta Astronautica · 2003 · 119 citations

, , +6

Motion-blurred star acquisition method of the star tracker under high dynamic conditions

Ting Sun, Fei Xing, Zheng You et al. · Optics Express · 2013 · 80 citations · Full text

, , +13

Dynamic imaging model and parameter optimization for a star tracker

Jinyun Yan, Jie Jiang, Guangjun Zhang · Optics Express · 2016 · 71 citations · Full text

, , +13

Smearing model and restoration of star image under conditions of variable angular velocity and long exposure time

Ting Sun, Fei Xing, Zheng You et al. · Optics Express · 2014 · 67 citations · Full text

, , +9

An Accurate and Efficient Gaussian Fit Centroiding Algorithm for Star Trackers

Tjorven Delabie, Joris De Schutter, B. Vandenbussche · The Journal of the Astronautical Sciences · 2014 · 62 citations

, , +9

1–5 of 38

Authors

108

  1. GZ
    Guangjun Zhang

    Beihang University, China

    8 publications · 253 citations

    8

    h-index

  2. JJ
    Jie Jiang

    Beihang University, China

    7 publications · 199 citations

    7

    h-index

  3. ZY
    Zheng You

    Tsinghua University, China

    3 publications · 166 citations

    3

    h-index

  4. XW
    Xinguo Wei

    Beihang University, China

    3 publications · 107 citations

    3

    h-index

  5. MS
    Malak Samaan

    Deutsches Zentrum für Luft- und Raumfahrt e. V. (DLR), Germany

    2 publications · 51 citations

    2

    h-index

1–5 of 108

Institutions

34

  1. Beihang University

    Beijing, China

    9 h-index

    31 publications

    946 citations

  2. Tsinghua University

    Beijing, China

    3 h-index

    13 publications

    731 citations

  3. National University of Defense Technology

    Changsha, China

    3 h-index

    14 publications

    378 citations

  4. Jet Propulsion Laboratory

    Pasadena, United States

    2 h-index

    3 publications

    108 citations

  5. California Institute of Technology

    Pasadena, United States

    2 h-index

    3 publications

    69 citations

  6. KU Leuven

    Leuven, Belgium

    2 h-index

    6 publications

    228 citations

  7. Roche (France)

    Paris, France

    1 h-index

    1 publications

    34 citations

  8. Malek Ashtar University of Technology

    Tehran, Iran

    1 h-index

    1 publications

    14 citations

1–8 of 34

Venues

  1. Optics Express

    6 publications · 283 citations

    6

    h-index

  2. 3

    h-index

  3. Optik

    2 publications · 34 citations

    2

    h-index

  4. Sensors

    2 publications · 65 citations

    2

    h-index

  5. The Journal of the Astronautical Sciences

    2 publications · 92 citations

    2

    h-index

1–5