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Octree

Known as: Oct tree, Oct-tree, Octtree 
An octree is a tree data structure in which each internal node has exactly eight children. Octrees are most often used to partition a three… 
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Related topics

Related topics

37 relations
3D Slash3D computer graphicsBinary space partitioningBounding interval hierarchy

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
Highly Cited
2018
Highly Cited
2018
Pixels, Voxels, and Views: A Study of Shape Representations for Single View 3D Object Shape Prediction
The goal of this paper is to compare surface-based and volumetric 3D object shape representations, as well as viewer-centered and… 
2017
2017
Numerical integration of discontinuous functions: moment fitting and smart octree
A fast and simple grid generation can be achieved by non-standard discretization methods where the mesh does not conform to the… 
Highly Cited
2012
Highly Cited
2012
Plane-based registration of construction laser scans with 3D/4D building models
Review
2012
Review
2012
Towards adaptive kinetic-fluid simulations of weakly ionized plasmas
Highly Cited
2009
Highly Cited
2009
Advances in Octree-Based All-Hexahedral Mesh Generation: Handling Sharp Features
Even though many methods have been suggested to meet the challenge of all-hexahedral meshing, octree-based methods remain the… 
Highly Cited
2008
Highly Cited
2008
Parallel RRT-based path planning for selective disassembly planning
The planning of disassembly sequences requires the identification of the extraction trajectories of the different parts or… 
Highly Cited
2008
Highly Cited
2008
Efficient visual hull computation for real-time 3D reconstruction using CUDA
In this paper we present two efficient GPU-based visual hull computation algorithms. We compare them in terms of performance… 
Highly Cited
2007
Highly Cited
2007
The sweep plane algorithm for global collision detection with workpiece geometry update for five-axis NC machining
Highly Cited
2002
Highly Cited
2002
A new segmentation method for point cloud data
Highly Cited
1996
Highly Cited
1996
Efficient Triangular Surface Approximations Using Wavelets and Quadtree Data Structures
We present a method for adaptive surface meshing and triangulation which controls the local level of detail of the surface… 
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