Sweeping raster cross sections along trajectories in three-dimensional voxel models

Ben Gorte; Sisi Zlatanova; A. Leidner

doi:10.5194/isprs-annals-IV-2-W1-271-2016

Sweeping raster cross sections along trajectories in three-dimensional voxel models

Ben Gorte, Sisi Zlatanova, A. Leidner

Research output: Contribution to journal › Conference article › Scientific › peer-review

Abstract

The paper presents a new algorithm to reconstruct elongated objects defined by cross sections and trajectories in gridded threedimensional models represented as voxels. Examples of such objects are the elements of underground infrastructure in urban environments, such as pipes, conduits and tunnels. Starting from a basic methodology, which is based on distance transformations, the algorithm is extended in three ways on the basis of Voronoi datasets being produced alongside

Original language	English
Pages (from-to)	271-276
Journal	ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences
Volume	Volume IV-2/W1
Issue number	TC IV
DOIs	https://doi.org/10.5194/isprs-annals-IV-2-W1-271-2016
Publication status	Published - 5 Oct 2016
Event	11th 3D Geoinfo Conference - Athens, Greece Duration: 20 Oct 2016 → 21 Oct 2016 Conference number: 11

Keywords

Sweeping
voxelization
3D grid
underground infrastructure model

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10.5194/isprs-annals-IV-2-W1-271-2016

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title = "Sweeping raster cross sections along trajectories in three-dimensional voxel models",

abstract = "The paper presents a new algorithm to reconstruct elongated objects defined by cross sections and trajectories in gridded threedimensional models represented as voxels. Examples of such objects are the elements of underground infrastructure in urban environments, such as pipes, conduits and tunnels. Starting from a basic methodology, which is based on distance transformations, the algorithm is extended in three ways on the basis of Voronoi datasets being produced alongside",

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AU - Zlatanova, Sisi

AU - Leidner, A.

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Y1 - 2016/10/5

N2 - The paper presents a new algorithm to reconstruct elongated objects defined by cross sections and trajectories in gridded threedimensional models represented as voxels. Examples of such objects are the elements of underground infrastructure in urban environments, such as pipes, conduits and tunnels. Starting from a basic methodology, which is based on distance transformations, the algorithm is extended in three ways on the basis of Voronoi datasets being produced alongside

AB - The paper presents a new algorithm to reconstruct elongated objects defined by cross sections and trajectories in gridded threedimensional models represented as voxels. Examples of such objects are the elements of underground infrastructure in urban environments, such as pipes, conduits and tunnels. Starting from a basic methodology, which is based on distance transformations, the algorithm is extended in three ways on the basis of Voronoi datasets being produced alongside

KW - Sweeping

KW - voxelization

KW - 3D grid

KW - underground infrastructure model

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DO - 10.5194/isprs-annals-IV-2-W1-271-2016

M3 - Conference article

SN - 2194-9042

VL - Volume IV-2/W1

SP - 271

EP - 276

JO - ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences

JF - ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences

IS - TC IV

T2 - 11th 3D Geoinfo Conference

Y2 - 20 October 2016 through 21 October 2016

ER -

Sweeping raster cross sections along trajectories in three-dimensional voxel models

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Keywords

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