Concepedia

Octrees

Octree is a hierarchical spatial partitioning data structure that recursively subdivides three-dimensional space into eight octants, distinguishing itself from other spatial partitioning methods by its fixed branching factor of eight and its ability to efficiently represent volumetric data at multiple scales.

250

Publications

18.6K

Citations

549

Authors

236

Institutions

Publications per year

2017–2026

40

Parents

Publications

250

OctoMap: an efficient probabilistic 3D mapping framework based on octrees

Armin Hornung, Kai M. Wurm, Maren Bennewitz et al. · Autonomous Robots · 2013 · 2.8K citations

, , +12

OctNet: Learning Deep 3D Representations at High Resolutions

Gernot Riegler, Ali Osman Ulusoy, Andreas Geiger · 2017 · 1.7K citations

, , +16

O-CNN

ACM Transactions on Graphics · 2017 · 843 citations · Full text

, , +16

Octree-based region growing for point cloud segmentation

Anh-Vu Vo, Linh Truong‐Hong, Debra F. Laefer et al. · ISPRS Journal of Photogrammetry and Remote Sensing · 2015 · 644 citations

, , +11

Dual contouring of hermite data

Tao Ju, Frank Losasso, Scott Schaefer et al. · 2002 · 591 citations

, , +15

1–5 of 250

Authors

549

  1. HS
    Hanan Samet

    University of Maryland, College Park, United States

    9 publications · 571 citations

    9

    h-index

  2. NA
    Narendra Ahuja

    University of Illinois Urbana-Champaign, United States

    8 publications · 287 citations

    8

    h-index

  3. IN
    Isabel Navazo

    Universitat Politècnica de Catalunya, Spain

    6 publications · 477 citations

    6

    h-index

  4. DR
    David R. O’Hallaron

    Carnegie Mellon University, United States

    5 publications · 196 citations

    5

    h-index

  5. TT
    Tiankai Tu

    Carnegie Mellon University, United States

    5 publications · 196 citations

    5

    h-index

1–5 of 549

Institutions

236

  1. University of Maryland, College Park

    College Park, United States

    14 h-index

    20 publications

    888 citations

  2. University of Illinois Urbana-Champaign

    Urbana, United States

    9 h-index

    14 publications

    735 citations

  3. Universitat Politècnica de Catalunya

    Barcelona, Spain

    6 h-index

    13 publications

    1.1K citations

  4. Centre National de la Recherche Scientifique

    Paris, France

    6 h-index

    10 publications

    255 citations

  5. The University of Texas at Austin

    Austin, United States

    5 h-index

    11 publications

    808 citations

  6. Rensselaer Polytechnic Institute

    Troy, United States

    5 h-index

    12 publications

    288 citations

  7. Carnegie Mellon University

    Pittsburgh, United States

    5 h-index

    10 publications

    373 citations

  8. Western University

    London, Canada

    4 h-index

    7 publications

    301 citations

1–8 of 236

Venues

  1. Computer Graphics Forum

    15 publications · 579 citations

    14

    h-index

  2. Computer Vision Graphics and Image Processing

    13 publications · 927 citations

    12

    h-index

  3. IEEE Computer Graphics and Applications

    11 publications · 1.3K citations

    11

    h-index

  4. ACM Transactions on Graphics

    TOG · 11 publications · 1.2K citations

    11

    h-index

  5. IEEE Transactions on Visualization and Computer Graphics

    TVCG · 7 publications · 490 citations

    7

    h-index

1–5