Discrete Frechet Distance
The Frechet distance is a measure of similarity between two curves, P and Q. It is defined as the minimum cord-length sufficient to join a point traveling forward along P and one traveling forward along Q, although the rate of travel for either point may not necessarily be uniform.
This algorithm calculates a bounded approximation of the Frechet distance using sampled points along curves P and Q.
Citation pour cette source
Zachary Danziger (2024). Discrete Frechet Distance (https://www.mathworks.com/matlabcentral/fileexchange/31922-discrete-frechet-distance), MATLAB Central File Exchange. Récupéré le .
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Version | Publié le | Notes de version | |
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1.4.0.0 | Fixed call to nargin that should have been nargout |
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1.2.0.0 | Added a new optional output which returns a valid coupling sequence at the suggestion of Lingji. |
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1.1.0.0 | Removed extraneous inner function inputs for efficiency. |
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1.0.0.0 |