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The DOI matches its Crossref record; 11 of the 11 references it cites were found in a registry or an index.

Graph-based approach for airborne light detection and ranging segmentation

Open access
Vilariño, David L., Cabaleiro, José C., Martínez, Jorge, Rivera, Francisco F., Pena, Tomás F.·2017·Journal of Applied Remote Sensing

Abstract

A graph-based segmentation technique has been tailored to segment airborne LiDAR points which, unlike images, are irregularly distributed. In our method, every LiDAR point is labeled as a node and interconnected as a graph extended to its neighborhood, defined in a 4-D feature space: the spatial coordinates (x,y,z) and the reflection intensity. The interconnections between pairs of neighboring nodes are weighted based on the distance in the feature space. The segmentation consists of an iterative process of classification of nodes into homogeneous groups based on their similarity. This approach is intended to be part of a complete system for the classification of structures from LiDAR point clouds in applications needing fast response times. In this sense, a study of the performance/accuracy trade-off has been performed, extracting some conclusions about the benefits of the proposed solution. In addition, an interlaced graph-based approach is proposed to increase the reliability in general purpose segmentations.

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Show all 11 references

Research works printed but not linked: 11

  1. 10.1109/TGRS.2009.2030180 · DOI · Paper page
  2. 10.1117/12.2240750 · doi:10.1117/12.2240750
  3. 10.1109/ICCVW.2009.5457721 · DOI · Paper page
  4. 10.1111/cgf.2007.26.issue-2 · doi:10.1111/cgf.2007.26.issue-2
  5. 10.1023/B:VISI.0000022288.19776.77 · DOI · Paper page
  6. 10.1117/12.2242001 · doi:10.1117/12.2242001
  7. 10.14358/PERS.71.6.743 · doi:10.14358/pers.71.6.743
  8. 10.1145/361002.361007 · DOI · Paper page
  9. 10.1109/TPAMI.2014.2321376 · DOI · Paper page
  10. 10.1127/1432-8364/2010/0041 · DOI · Paper page
  11. 10.1109/99.660313 · DOI · Paper page

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Metadata

Authors
Vilariño, D. L., Cabaleiro, J. C., Martínez, J., Rivera, F. F., & Pena, T. F.
Venue
Journal of Applied Remote Sensing
Published
2017-03-10
Volume
11
Issue
1
Pages
015020
ISSN
1931-3195 (ISSN-L)
OpenAlex
W2106525823
Cited by
1,721
References
11
FWCI
168.67
Type
journal article
Language
en
Open access
bronze
Funders
  • Spanish Ministry of Science and Innovation (TIN2016-76373-P)
  • Xunta de Galicia (GRC2014/008, R2016/037, R2016/045)

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CoChat. (2026). Citation check: Graph-based approach for airborne light detection and ranging segmentation. https://app.cochat.ai/papers/10.1117/1.jrs.11.015020
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Vilariño, D. L., Cabaleiro, J. C., Martínez, J., Rivera, F. F., & Pena, T. F. (2017). Graph-based approach for airborne light detection and ranging segmentation. Journal of Applied Remote Sensing. https://doi.org/10.1117/1.jrs.11.015020

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