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An FPGA acceleration of a level set segmentation method
22nd International Conference on Field Programmable Logic and Applications (FPL), 2012Image segmentation is one of the most important tasks in the image processing. The level set method is a powerful algorithm for the segmentation. In the level set method, a three-dimensional auxiliary function is used for detecting objects of various shapes.
Haruhisa Tsuyama, Tsutomu Maruyama
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Polynomial level-set method for attractor estimation
Journal of the Franklin Institute, 2012zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Ta-Chung Wang +2 more
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WIREs Computational Statistics, 2018
Level set trees provide a tool for analyzing multivariate functions. Level set trees are particularly efficient in visualizing and presenting properties related to local maxima and local minima of functions. Level set trees can help statistical inference related to estimating probability density functions and regression functions, and they can be used ...
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Level set trees provide a tool for analyzing multivariate functions. Level set trees are particularly efficient in visualizing and presenting properties related to local maxima and local minima of functions. Level set trees can help statistical inference related to estimating probability density functions and regression functions, and they can be used ...
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2003
The great success of level set methods can in part be attributed to the role of curvature in regularizing the level set function such that the proper vanishing viscosity solution is obtained. It is much more difficult to obtain vanishing viscosity solutions with Lagrangian methods that faithfully follow the characteristics.
Stanley Osher, Ronald Fedkiw
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The great success of level set methods can in part be attributed to the role of curvature in regularizing the level set function such that the proper vanishing viscosity solution is obtained. It is much more difficult to obtain vanishing viscosity solutions with Lagrangian methods that faithfully follow the characteristics.
Stanley Osher, Ronald Fedkiw
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Level Set Methods for Computation in Hybrid Systems
2000Reachability analysis is frequently used to study the safety of control systems. We present an implementation of an exact reachability operator for nonlinear hybrid systems. After a brief review of a previously presented algorithm for determining reachable sets and synthesizing control laws--upon whose theory the new implementation rests--an equivalent
Ian Mitchell 0001, Claire J. Tomlin
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A level-set method for flow visualization
Proceedings Visualization 2000. VIS 2000 (Cat. No.00CH37145), 2002Rüdiger Westermann +2 more
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Level Set and PDE Methods for Visualization
IEEE Visualization 2005 - (VIS'05), 2006David E. Breen +6 more
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Curve Propagation, Level Set Methods and Grouping
2005Image segmentation and object extraction are among the most well addressed topics in computational vision. In this chapter we present a comprehensive tutorial of level sets towards a flexible frame partition paradigm that could integrate edge-drive, regional-based and prior knowledge to object extraction.The central idea behind such an approach is to ...
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From classical thermodynamics to phase-field method
Progress in Materials Science, 2022Long-Qing Chen, Yuhong Zhao
exaly