Concepedia

Image Centroiding

Image Centroiding is a computational technique in astrometric image analysis that determines the sub-pixel coordinates of a point-like source by estimating the center (photocentre) of its recorded intensity distribution, typically via image moments or point spread function fitting.

371

Publications

15.6K

Citations

1K

Authors

387

Institutions

Publications per year

2017–2026

62

Variants

Centroiding

Parents

Children

Publications

371

Image Segmentation Using K -means Clustering Algorithm and Subtractive Clustering Algorithm

Nameirakpam Dhanachandra, Khumanthem Manglem, Yambem Jina Chanu · Procedia Computer Science · 2015 · 1.1K citations · Full text

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Shapes and Shears, Stars and Smears: Optimal Measurements for Weak Lensing

The Astronomical Journal · 2002 · 522 citations · Full text

, , +14

Learning without Human Scores for Blind Image Quality Assessment

Wufeng Xue, Lei Zhang, Xuanqin Mou · 2013 · 410 citations

, , +11

Shapelets -- I. A method for image analysis

Monthly Notices of the Royal Astronomical Society · 2003 · 337 citations · Full text

, , +14

Shapes and Shears, Stars and Smears: Optimal Measurements for Weak Lensing

2001 · 307 citations

, , +14

1–5 of 371

Authors

1K

  1. GZ
    Guangjun Zhang

    Beihang University, China

    11 publications · 366 citations

    11

    h-index

  2. JJ
    Jie Jiang

    Beihang University, China

    8 publications · 231 citations

    8

    h-index

  3. XW
    Xinguo Wei

    Beihang University, China

    7 publications · 221 citations

    7

    h-index

  4. VA
    Vyas Akondi

    Stanford University, United States

    7 publications · 174 citations

    6

    h-index

  5. CH
    Cheongho Han

    Chungbuk National University, South Korea

    5 publications · 156 citations

    5

    h-index

1–5 of 1K

Institutions

387

  1. Beihang University

    Beijing, China

    16 h-index

    71 publications

    2K citations

  2. Chinese Academy of Sciences

    Beijing, China

    11 h-index

    41 publications

    1K citations

  3. Centre National de la Recherche Scientifique

    Paris, France

    8 h-index

    17 publications

    1.2K citations

  4. Tsinghua University

    Beijing, China

    7 h-index

    27 publications

    1.2K citations

  5. Jet Propulsion Laboratory

    Pasadena, United States

    7 h-index

    16 publications

    538 citations

  6. Chungbuk National University

    Cheongju-si, South Korea

    6 h-index

    9 publications

    304 citations

  7. California Institute of Technology

    Pasadena, United States

    5 h-index

    9 publications

    216 citations

  8. Institute of Optics and Electronics, Chinese Academy of Sciences

    Chengdu, China

    5 h-index

    15 publications

    452 citations

1–8 of 387

Venues

  1. 16

    h-index

  2. Optics Express

    18 publications · 752 citations

    15

    h-index

  3. The Astrophysical Journal

    ApJ · 18 publications · 960 citations

    15

    h-index

  4. Applied Optics

    15 publications · 574 citations

    14

    h-index

  5. 13

    h-index

1–5