Results 21 to 30 of about 1,296,267 (363)
Fast Marching Tree: a Fast Marching Sampling-Based Method for Optimal Motion Planning in Many Dimensions [PDF]
The International Journal of Robotics Research, 2013 In this paper we present a novel probabilistic sampling-based motion planning algorithm called the Fast Marching Tree algorithm (FMT*). The algorithm is specifically aimed at solving complex motion planning problems in high-dimensional configuration spaces.
Lucas Janson +3 more
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IEEE Access, 2018 In current medical imaging, coronary artery stenosis quantification requires fast and accurate coronary centerline computation. This paper develops a new framework for extracting coronary centerlines from 3-D segmented coronary arteries models.
Hengfei Cui, Yong Xia
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Rapid global path planning algorithm for unmanned surface vehicles in large-scale and multi-island marine environments [PDF]
PeerJ Computer Science, 2021 A global path planning algorithm for unmanned surface vehicles (USVs) with short time requirements in large-scale and complex multi-island marine environments is proposed.
Dong Wang +4 more
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Fully Isotropic Fast Marching Methods on Cartesian Grids [PDF]
, 2010 The existing Fast Marching methods which are used to solve the Eikonal equation use a locally continuous model to estimate the accumulated cost, but a discontinuous (discretized) model for the traveling cost around each grid point. Because the accumulated cost and the traveling (local) cost are treated differently, the estimate of the accumulated cost ...
Vikram Appia, Anthony Yezzi
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A Two-Step Surface Reconstruction Method Using Signed Marching Cubes
Applied Sciences, 2022 In this paper, we explore a new approach, a two-step surface reconstruction method to extract the target isosurface from a given implicit function efficiently.
Ju Zhang, Deyun Zhong, Liguan Wang
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Fast Marching Methods - parallel implementation and analysis
, 2008 Maria Cristina Tugurlan, Maria Tugurlan
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Applied Sciences, 2022 Efficient and reliable path planning is crucial for smart ships when avoiding collisions with static and dynamic obstacles in complex marine environments.
Shuwu Wang +4 more
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Fast Marching Methods and Level Set Methods: An Implementation
, 2010 A wide variety of problems can be formulated as an interface propagation. Some examples are burning flames, waves in water and physical boundaries. The fast marching methods and narrow band level set method are useful for finding a solution to these problems.
Jeff Dicker
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Fast Marching-Based Path Generating Algorithm in Anisotropic Environment With Perturbations
IEEE Access, 2020 Fast Marching is a widely used method in path planning, especially continuity is demanded due to kinodynamic constraints of automatic vehicles. However, its application in real environment with obstacles and perturbations requires simplifications to be ...
Jinshan Xu +3 more
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Robot Formations Control Using Fast Marching [PDF]
, 2011 This paper presents the application of the Voronoi Fast Marching (V FM) method to the Control of Robot Formations. The V FM method uses the propagation of a wave (Fast Marching) operating on the world model to de- termine a motion plan over a viscosity ...
Garrido, Santiago +2 more
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